{"id":1648,"date":"2026-07-15T13:18:00","date_gmt":"2026-07-15T13:18:00","guid":{"rendered":"https:\/\/blog.predictleads.com\/?p=1648"},"modified":"2026-10-13T16:10:21","modified_gmt":"2026-10-13T16:10:21","slug":"best-mcp-servers-for-company-enrichment-in-2026","status":"publish","type":"post","link":"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/","title":{"rendered":"Best MCP Servers for Company Enrichment and Sales Data in October 2026"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Most teams pick a Model Context Protocol (MCP) server for company enrichment by how fast it connects, then find their agent cannot say which accounts started hiring sales development reps (SDRs) last week. The better test is the data behind the server: how many signal types it reaches, whether each record carries first-seen and last-seen dates, and whether the agent can cite a source. On that test, PredictLeads ranks first among the best MCP servers for company enrichment in October 2026, with HubSpot, Clay, Zapier, and Snowflake filling the CRM, workflow, action, and warehouse roles around it. Here are the eight servers, how we ranked them, and how to combine them.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>TLDR:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>An MCP server is an access layer, not a dataset: the coverage, freshness, and sourcing behind it decide the quality of your agent&#8217;s answers.<\/li><li>Split the category in two: servers that read data you already own (CRM, warehouse, workflows) and servers that bring in external company signals.<\/li><li>Among the external-data servers here, PredictLeads is the only one whose documented MCP datasets pair technographics, hiring, news, funding, and source-attributed company relationships behind one connection.<\/li><li>Check timestamps before tool counts: without <code>first_seen_at<\/code> and <code>last_seen_at<\/code>, an agent cannot tell last week&#8217;s signal from a three-year-old one.<\/li><li>PredictLeads at mcp.predictleads.com reaches 130.7M+ companies, 1.5B+ Technology Detections since 2018, 279.2M+ Job Openings since 2018, and 371.8M+ Connections since 2019.<\/li><\/ul>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#What_Is_an_MCP_Server_for_Company_Enrichment\" >What Is an MCP Server for Company Enrichment?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#The_Six_Types_of_Data_an_Agent_Pulls\" >The Six Types of Data an Agent Pulls<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#How_We_Ranked_These_MCP_Servers\" >How We Ranked These MCP Servers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#1_Best_Overall_MCP_Server_for_Company_Enrichment_PredictLeads\" >1. Best Overall MCP Server for Company Enrichment: PredictLeads<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#What_PredictLeads_Offers_Through_MCP\" >What PredictLeads Offers Through MCP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Why_the_Combination_Matters\" >Why the Combination Matters<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Setup_Delivery_and_Compliance\" >Setup, Delivery, and Compliance<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#2_Clay_Agent_Access_to_Your_Enrichment_Workflows\" >2. Clay: Agent Access to Your Enrichment Workflows<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#3_HubSpot_Agent_Access_to_Your_Own_CRM_Records\" >3. HubSpot: Agent Access to Your Own CRM Records<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#4_Apolloio_Contact_Search_and_Sequence_Actions\" >4. Apollo.io: Contact Search and Sequence Actions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#5_Crustdata_Company_and_People_Data_Tools\" >5. Crustdata: Company and People Data Tools<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#6_Explorium_Business_and_Prospect_Data_in_One_Server\" >6. Explorium: Business and Prospect Data in One Server<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#7_Zapier_The_Action_Layer_After_Enrichment\" >7. Zapier: The Action Layer After Enrichment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#8_Snowflake_Governed_Queries_on_Your_Own_Warehouse\" >8. Snowflake: Governed Queries on Your Own Warehouse<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Best_MCP_Servers_for_Company_Enrichment_Feature_Comparison\" >Best MCP Servers for Company Enrichment: Feature Comparison<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Why_PredictLeads_Is_the_Best_MCP_Server_for_Company_Enrichment\" >Why PredictLeads Is the Best MCP Server for Company Enrichment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#What_is_the_best_MCP_server_for_company_enrichment_in_2026\" >What is the best MCP server for company enrichment in 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#What_is_the_difference_between_a_company_enrichment_MCP_server_and_a_CRM_MCP_server\" >What is the difference between a company enrichment MCP server and a CRM MCP server?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Can_an_AI_agent_use_more_than_one_MCP_server_at_once\" >Can an AI agent use more than one MCP server at once?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Do_I_need_an_API_key_to_use_a_B2B_data_MCP_server\" >Do I need an API key to use a B2B data MCP server?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#How_do_I_connect_the_PredictLeads_MCP_server_to_Cursor_or_Claude\" >How do I connect the PredictLeads MCP server to Cursor or Claude?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Ready_to_see_this_in_your_own_data\" >Ready to see this in your own data?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/predictleads.com\/blog\/best-mcp-servers-for-company-enrichment-in-2026\/#Final_Thoughts_on_Choosing_an_MCP_Server_for_Company_Enrichment\" >Final Thoughts on Choosing an MCP Server for Company Enrichment<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_an_MCP_Server_for_Company_Enrichment\"><\/span>What Is an MCP Server for Company Enrichment?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">An MCP server for company enrichment is a service that exposes a data provider&#8217;s company datasets as tools an AI agent can call on demand, using the open <a href=\"https:\/\/modelcontextprotocol.io\/\">Model Context Protocol<\/a>. You point an MCP client such as Cursor or Claude at one URL, authenticate once, and the agent picks the tool that answers each question instead of reading stale CRM fields. Our explainer on <a href=\"https:\/\/predictleads.com\/blog\/why-mcp-is-becoming-the-standard-for-ai-driven-company-enrichment\/\">why MCP is becoming the standard for AI-driven company enrichment<\/a> covers that shift.<\/p>\n\n<p class=\"wp-block-paragraph\">This guide covers data servers, not gateways, registries, or file-system servers. <a href=\"https:\/\/www.pulsemcp.com\/servers\">PulseMCP&#8217;s public directory lists more than 21,000 MCP servers<\/a>, and that count says nothing about which ones carry useful company data.<\/p>\n\n\n<figure style=\"margin:28px 0;\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 960 290\" width=\"100%\" role=\"img\" aria-labelledby=\"plFlowTitle plFlowDesc\" style=\"display:block;max-width:960px;height:auto;\">\n<title id=\"plFlowTitle\">How an AI agent enriches a company through an MCP server<\/title>\n<desc id=\"plFlowDesc\">Four-step flow: an agent asks which of 50 target accounts are hiring SDRs, the MCP client picks the right tool, the PredictLeads MCP server at mcp.predictleads.com returns timestamped records, and the agent answers with accounts, roles, dates, and source URLs.<\/desc>\n<rect width=\"960\" height=\"290\" rx=\"20\" fill=\"#f3ecf8\"\/>\n<g font-family=\"Poppins, 'Segoe UI', system-ui, sans-serif\">\n<text x=\"32\" y=\"50\" font-size=\"22\" font-weight=\"800\" font-style=\"italic\" fill=\"#76508e\">How an agent enriches a company through MCP<\/text>\n<rect x=\"30\" y=\"80\" width=\"204\" height=\"180\" rx=\"16\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<circle cx=\"62\" cy=\"114\" r=\"18\" fill=\"#76508e\"\/>\n<text x=\"62\" y=\"120\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"700\" fill=\"#ffffff\">1<\/text>\n<text x=\"90\" y=\"120\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Agent question<\/text>\n<text x=\"48\" y=\"168\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">Which of my 50 target<\/text>\n<text x=\"48\" y=\"190\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">accounts are hiring<\/text>\n<text x=\"48\" y=\"212\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">SDRs?<\/text>\n<line x1=\"238\" y1=\"170\" x2=\"252\" y2=\"170\" stroke=\"#9a78b0\" stroke-width=\"3\" stroke-linecap=\"round\"\/>\n<polygon points=\"252,163 260,170 252,177\" fill=\"#9a78b0\"\/>\n<rect x=\"262\" y=\"80\" width=\"204\" height=\"180\" rx=\"16\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<circle cx=\"294\" cy=\"114\" r=\"18\" fill=\"#76508e\"\/>\n<text x=\"294\" y=\"120\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"700\" fill=\"#ffffff\">2<\/text>\n<text x=\"322\" y=\"120\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">MCP client<\/text>\n<text x=\"280\" y=\"168\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">Cursor or Claude picks<\/text>\n<text x=\"280\" y=\"190\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">the right tool for<\/text>\n<text x=\"280\" y=\"212\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">the question<\/text>\n<line x1=\"470\" y1=\"170\" x2=\"484\" y2=\"170\" stroke=\"#9a78b0\" stroke-width=\"3\" stroke-linecap=\"round\"\/>\n<polygon points=\"484,163 492,170 484,177\" fill=\"#9a78b0\"\/>\n<rect x=\"494\" y=\"80\" width=\"204\" height=\"180\" rx=\"16\" fill=\"#ffffff\" stroke=\"#76508e\" stroke-width=\"2.5\"\/>\n<circle cx=\"526\" cy=\"114\" r=\"18\" fill=\"#76508e\"\/>\n<text x=\"526\" y=\"120\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"700\" fill=\"#ffffff\">3<\/text>\n<text x=\"554\" y=\"120\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">MCP server<\/text>\n<text x=\"512\" y=\"168\" font-size=\"13\" font-weight=\"700\" fill=\"#76508e\">mcp.predictleads.com<\/text>\n<text x=\"512\" y=\"190\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">returns structured,<\/text>\n<text x=\"512\" y=\"212\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">timestamped records<\/text>\n<line x1=\"702\" y1=\"170\" x2=\"716\" y2=\"170\" stroke=\"#9a78b0\" stroke-width=\"3\" stroke-linecap=\"round\"\/>\n<polygon points=\"716,163 724,170 716,177\" fill=\"#9a78b0\"\/>\n<rect x=\"726\" y=\"80\" width=\"204\" height=\"180\" rx=\"16\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<circle cx=\"758\" cy=\"114\" r=\"18\" fill=\"#76508e\"\/>\n<text x=\"758\" y=\"120\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"700\" fill=\"#ffffff\">4<\/text>\n<text x=\"786\" y=\"120\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Cited answer<\/text>\n<text x=\"744\" y=\"168\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">Accounts, roles, and<\/text>\n<text x=\"744\" y=\"190\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">dates with source URLs<\/text>\n<text x=\"744\" y=\"212\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">the agent can cite<\/text>\n<\/g>\n<\/svg>\n<\/figure>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Six_Types_of_Data_an_Agent_Pulls\"><\/span>The Six Types of Data an Agent Pulls<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">An agent enriching company and sales data through MCP draws on six kinds of data:<\/p>\n\n<ul class=\"wp-block-list\"><li><strong>Company records and firmographics:<\/strong> domain, location, headcount and revenue ranges, industry codes, and parent companies.<\/li><li><strong>Technographic evidence:<\/strong> which technologies a company uses or has recently used, from script tags, DNS records, IP ranges, cookies, and job descriptions.<\/li><li><strong>Hiring signals:<\/strong> roles, seniority, department, and location from job postings.<\/li><li><strong>News and funding events:<\/strong> categorized events such as financing rounds, launches, and partnerships.<\/li><li><strong>Company relationships:<\/strong> customers, vendors, partners, integrations, and investors.<\/li><li><strong>Your own system of record:<\/strong> CRM objects, warehouse tables, and enrichment workflows.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">The first five are external; the sixth is data you already own, so many teams connect two or three servers. PredictLeads covers all five external types through one server across 130.7M+ companies in 195 countries.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_We_Ranked_These_MCP_Servers\"><\/span>How We Ranked These MCP Servers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">We scored each server on six dimensions that describe the data, not the interface. Scores come from public documentation, changelogs, and neutral third-party directories and reviews rather than hands-on testing; where a figure is not published, we note the gap instead of guessing at a number.<\/p>\n\n<ul class=\"wp-block-list\"><li><strong>Data depth:<\/strong> distinct signal types reached, not tools listed.<\/li><li><strong>Coverage scale:<\/strong> how many companies and domains an agent can query.<\/li><li><strong>Historical timestamps:<\/strong> first-seen and last-seen dates, so the agent can judge recency.<\/li><li><strong>Signal variety:<\/strong> technographics, hiring, news, funding, and relationships.<\/li><li><strong>Delivery beyond MCP:<\/strong> the same data through an API, flat files, or webhooks when a prototype becomes a pipeline.<\/li><li><strong>Source transparency:<\/strong> a citable source for each record.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">Weight source transparency heavily: an agent that cannot cite a source creates manual re-checks. PredictLeads meets all six, with timestamps on every record and a <code>source_url<\/code> on every Connection.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Best_Overall_MCP_Server_for_Company_Enrichment_PredictLeads\"><\/span>1. Best Overall MCP Server for Company Enrichment: PredictLeads<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">PredictLeads is a B2B company intelligence and technographic data provider, and its MCP server at mcp.predictleads.com exposes each dataset as its own tool. It ranks first because no other server here puts as wide a range of external, timestamped, source-backed signals behind one connection.<\/p>\n\n\n<figure style=\"margin:28px 0;\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 960 360\" width=\"100%\" role=\"img\" aria-labelledby=\"plStatsTitle plStatsDesc\" style=\"display:block;max-width:960px;height:auto;\">\n<title id=\"plStatsTitle\">PredictLeads datasets available through MCP, by the numbers<\/title>\n<desc id=\"plStatsDesc\">130.7M+ companies in 195 countries; 1.5B+ Technology Detections since 2018; 279.2M+ Job Openings since 2018; 371.8M+ Connections since 2019; 10M+ News Events since 2016 in 37 categories; 210,800+ Financing Events since 2016.<\/desc>\n<rect width=\"960\" height=\"360\" rx=\"20\" fill=\"#f3ecf8\"\/>\n<g font-family=\"Poppins, 'Segoe UI', system-ui, sans-serif\">\n<text x=\"32\" y=\"50\" font-size=\"22\" font-weight=\"800\" font-style=\"italic\" fill=\"#76508e\">PredictLeads by the numbers<\/text>\n<text x=\"32\" y=\"76\" font-size=\"14\" font-weight=\"600\" fill=\"#5b3d70\">Reachable through one MCP connection, plus the API, flat files, and webhooks<\/text>\n<rect x=\"30\" y=\"100\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"54\" y=\"150\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">130.7M+<\/text>\n<text x=\"54\" y=\"178\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Companies<\/text>\n<text x=\"54\" y=\"199\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">in 195 countries<\/text>\n<rect x=\"335\" y=\"100\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"359\" y=\"150\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">1.5B+<\/text>\n<text x=\"359\" y=\"178\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Technology Detections<\/text>\n<text x=\"359\" y=\"199\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">since 2018<\/text>\n<rect x=\"640\" y=\"100\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"664\" y=\"150\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">279.2M+<\/text>\n<text x=\"664\" y=\"178\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Job Openings<\/text>\n<text x=\"664\" y=\"199\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">since 2018<\/text>\n<rect x=\"30\" y=\"230\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"54\" y=\"280\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">371.8M+<\/text>\n<text x=\"54\" y=\"308\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Connections<\/text>\n<text x=\"54\" y=\"329\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">since 2019<\/text>\n<rect x=\"335\" y=\"230\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"359\" y=\"280\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">10M+<\/text>\n<text x=\"359\" y=\"308\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">News Events<\/text>\n<text x=\"359\" y=\"329\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">since 2016, 37 categories<\/text>\n<rect x=\"640\" y=\"230\" width=\"290\" height=\"115\" rx=\"14\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"664\" y=\"280\" font-size=\"34\" font-weight=\"800\" fill=\"#76508e\">210,800+<\/text>\n<text x=\"664\" y=\"308\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">Financing Events<\/text>\n<text x=\"664\" y=\"329\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">since 2016<\/text>\n<\/g>\n<\/svg>\n<\/figure>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_PredictLeads_Offers_Through_MCP\"><\/span>What PredictLeads Offers Through MCP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<ul class=\"wp-block-list\"><li><strong>Technology Detections:<\/strong> 1.5B+ detections since 2018 across 95M+ domains and 50,000+ technologies, from five sources: script tags, DNS records, IP ranges, cookies, and job descriptions. A <code>behind_firewall<\/code> flag marks detections not found in website code, such as enterprise tools named in job descriptions.<\/li><li><strong>Job Openings:<\/strong> 279.2M+ records since 2018 and 10.2M active at any time, classified by O*NET code and seniority.<\/li><li><strong>News Events:<\/strong> 10M+ events since 2016 in 37 categories, such as <code>receives_financing<\/code>, <code>launches<\/code>, and <code>partners_with<\/code>.<\/li><li><strong>Financing Events:<\/strong> 210,800+ events since 2016, with normalized types such as <code>pre_angel<\/code> through <code>series_j<\/code> and <code>amount_normalized<\/code> in USD.<\/li><li><strong>Connections:<\/strong> 371.8M+ relationships since 2019 across 65.2M+ websites, categorized by type (partner, vendor, integration, investor, and more), each with a <code>source_url<\/code>.<\/li><li><strong>Similar Companies:<\/strong> up to 50 lookalikes for each of 18.9M+ companies, with a text <code>reason<\/code> for the top 20.<\/li><li><strong>Companies:<\/strong> 130.7M+ records in 195 countries, including 18,265 public companies.<\/li><\/ul>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_the_Combination_Matters\"><\/span>Why the Combination Matters<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">PredictLeads is the only provider in this comparison whose documented MCP datasets natively combine technographics, hiring, news, funding, and source-attributed company relationships, all keyed to one domain. An agent can chain questions in one conversation: who shows evidence of a competitor&#8217;s tool, who is hiring for the team that would use yours, and who just raised. The walkthrough on <a href=\"https:\/\/predictleads.com\/blog\/gtm-agent-mcp-server\/\">building a GTM agent on the PredictLeads MCP server<\/a> shows that chain end to end. For the detection layer alone, see our <a href=\"https:\/\/predictleads.com\/blog\/technographic-data-providers\/\">technographic data providers roundup<\/a>.<\/p>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Setup_Delivery_and_Compliance\"><\/span>Setup, Delivery, and Compliance<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">Point your MCP client at <code>https:\/\/mcp.predictleads.com\/<\/code> and authenticate with <code>X-Api-Key<\/code> and <code>X-Api-Token<\/code> headers or OAuth2. The <a href=\"https:\/\/docs.predictleads.com\/mcp_integration\/introduction\">MCP integration docs<\/a> cover both methods. Our <a href=\"https:\/\/predictleads.com\/blog\/predictleads-mcp-integration-guide\/\">step-by-step PredictLeads MCP integration guide<\/a> walks through a Cursor setup.<\/p>\n\n<p class=\"wp-block-paragraph\">The same data ships through the API, flat files, and webhooks, so a Cursor prototype can become a batch pipeline without switching providers. PredictLeads is SOC 2 Type II certified, GDPR and CCPA compliant, and collects public information only, with no PII in its company intelligence datasets.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Clay_Agent_Access_to_Your_Enrichment_Workflows\"><\/span>2. Clay: Agent Access to Your Enrichment Workflows<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Clay orchestrates enrichment across third-party providers, and its MCP server brings that work into AI clients such as Claude.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>People search and contact enrichment as MCP tools.<\/li><li>Ops-built Functions, such as enrichment waterfalls and ICP scoring, run from a chat prompt.<\/li><li>Usage drawn from the same credit pool as the Clay app.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Teams that already run enrichment logic in Clay and want agents to trigger it.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> Output depends on the providers and Functions you configure, so no single dataset with published coverage sits behind the server.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> Clay is a PredictLeads customer and integration partner; connect PredictLeads directly when an agent needs signals on 130.7M+ companies without an orchestration hop.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/www.salesforge.ai\/blog\/clay-mcp\">Third-party review of the Clay MCP server<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_HubSpot_Agent_Access_to_Your_Own_CRM_Records\"><\/span>3. HubSpot: Agent Access to Your Own CRM Records<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">HubSpot&#8217;s remote MCP server gives agents governed access to your CRM and, since its 2026 general availability release, can write as well as read.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Read and write access to contacts, companies, deals, tickets, and activities.<\/li><li>OAuth access scoped to each user&#8217;s HubSpot permissions.<\/li><li>No deletes, and writes appear in the audit log.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Pipeline questions, such as stalled deals or quiet accounts, answered from your CRM and logged back to the record.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> It only sees what is already in your CRM, not what changed at an account outside it.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> Pair it with external signals: PredictLeads adds evidence from 279.2M+ Job Openings and 1.5B+ Technology Detections, the pattern behind moving <a href=\"https:\/\/predictleads.com\/blog\/from-static-crm-fields-to-live-company-data-enrichment-with-mcp\/\">from static CRM fields to live company data<\/a>.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/www.supered.io\/blog\/hubspot-mcp\/\">Independent breakdown of the HubSpot MCP server<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Apolloio_Contact_Search_and_Sequence_Actions\"><\/span>4. Apollo.io: Contact Search and Sequence Actions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Apollo.io&#8217;s official MCP server exposes its contact and company database, plus outbound actions, to clients such as Claude and ChatGPT.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Search for people, organizations, and job postings.<\/li><li>Person, organization, and bulk enrichment, which consumes Apollo credits.<\/li><li>Contact updates and sequence enrollment.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Finding a named contact at a known account and enrolling that person in a sequence in one conversation.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> The tools center on people records and outbound execution; timestamped account signals with per-record source URLs are not documented.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> PredictLeads is not a contact database. It covers the account layer, with 10.2M active Job Openings at any time and 10M+ News Events in 37 categories.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/lagrowthmachine.com\/apollo-mcp\/\">Third-party guide to the Apollo MCP server<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Crustdata_Company_and_People_Data_Tools\"><\/span>5. Crustdata: Company and People Data Tools<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Crustdata is an API-first B2B data provider covering company and people datasets, with a hosted MCP server alongside its REST API.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Company search, screening, and enrichment, including headcount and funding timeseries.<\/li><li>People search, enrichment, and decision-maker filtering.<\/li><li>Job listings, web traffic, social posts, and investor lookups.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Teams that want people-level lookups, such as finding decision-makers, next to company records in one agent.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> Its published MCP tools do not include a source-attributed dataset of customer, vendor, partner, and integration relationships.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> PredictLeads Connections covers 371.8M+ relationships since 2019, each with a <code>source_url<\/code>. Our <a href=\"https:\/\/predictleads.com\/blog\/company-intelligence-api-comparison\/\">company intelligence API comparison<\/a> covers Crustdata&#8217;s API in more depth.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/composio.dev\/toolkits\/crustdata\">Independent MCP directory listing for Crustdata<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Explorium_Business_and_Prospect_Data_in_One_Server\"><\/span>6. Explorium: Business and Prospect Data in One Server<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Explorium&#8217;s official AgentSource MCP server gives agents business and prospect data through one hosted endpoint.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Business enrichment covering firmographics, technographics, funding, workforce trends, and website changes.<\/li><li>Prospect search and enrichment, including contact details and profiles.<\/li><li>Tracking for business events, such as funding rounds, and for prospect role changes.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Teams that want one enrichment surface across many company and prospect attributes instead of several specialized providers.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> Its public MCP listing does not document per-record source URLs, so an agent has less to cite.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> Every PredictLeads Technology Detection, across 95M+ domains, links back to the subpage, job opening, or DNS record where it was found.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/glama.ai\/mcp\/servers\/1watb239rc\">Explorium AgentSource listing on an independent MCP directory<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Zapier_The_Action_Layer_After_Enrichment\"><\/span>7. Zapier: The Action Layer After Enrichment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Zapier MCP turns actions in your connected apps into tools an agent can call.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Classic mode: each action you enable becomes an MCP tool.<\/li><li>Agentic mode, in beta: the agent finds and enables actions mid-chat.<\/li><li>Thousands of supported apps, with no custom code.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> The write step once an agent picks an account: create a CRM task, post a Slack alert, or update a sheet.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> It is an action layer, not a data source, and <a href=\"https:\/\/chatforest.com\/reviews\/zapier-mcp-server\/\">each MCP tool call uses two Zapier tasks<\/a>, per an independent review.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> Use Zapier to act and a data server for evidence; PredictLeads delivers signals such as 210,800+ Financing Events through the API and webhooks.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/chatforest.com\/reviews\/zapier-mcp-server\/\">Independent review of the Zapier MCP server<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Snowflake_Governed_Queries_on_Your_Own_Warehouse\"><\/span>8. Snowflake: Governed Queries on Your Own Warehouse<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Snowflake&#8217;s managed MCP server lets agents query your Snowflake account through governed tools, with no separate infrastructure to deploy.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>What they offer:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Cortex Agents, Cortex Analyst over semantic views, and Cortex Search as tools.<\/li><li>SQL execution, read-only by default, plus custom tools built on functions and stored procedures.<\/li><li>Snowflake OAuth by default, with optional External OAuth.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Good for:<\/strong> Governed first-party analytics, such as GTM reporting your team already centralizes in the warehouse.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Limitation:<\/strong> It answers only from data already loaded into your account.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bottom line:<\/strong> That is a loading problem: PredictLeads delivers flat files, typically JSONL, to AWS S3, Google Cloud Storage, or SFTP, so its 1.5B+ Technology Detections can sit in a Snowflake table.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sources:<\/strong> <a href=\"https:\/\/docs.snowflake.com\/en\/user-guide\/snowflake-cortex\/cortex-agents-mcp\">Snowflake documentation for its managed MCP server<\/a><\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Best_MCP_Servers_for_Company_Enrichment_Feature_Comparison\"><\/span>Best MCP Servers for Company Enrichment: Feature Comparison<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Scored from public documentation, changelogs, and neutral directories in October 2026; &#8220;Not published&#8221; marks a gap, not an estimate.<\/p>\n\n\n<div style=\"overflow-x:auto;margin:24px 0;\">\n<table style=\"width:100%;min-width:780px;border-collapse:collapse;font-size:14px;line-height:1.45;color:#3a2f4d;border:1px solid #ece0f5;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:700;font-size:15px;color:#3a2f4d;padding:0 0 10px;\">Six data dimensions, scored for each MCP server (October 2026)<\/caption>\n<thead>\n<tr style=\"background:#76508e;color:#ffffff;\">\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Server<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Data depth<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Coverage scale<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Historical timestamps<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Signal variety<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Delivery beyond MCP<\/th>\n<th scope=\"col\" style=\"padding:10px 12px;text-align:left;\">Source transparency<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#ead9f2;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;color:#4a3159;\">PredictLeads<\/th>\n<td style=\"padding:10px 12px;\">Yes &#8211; technographics, hiring, news, funding, connections, lookalikes<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; 130.7M+ companies<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; every record timestamped<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; five signal families<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; API, flat files, webhooks<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; source-linked records<\/td>\n<\/tr>\n<tr style=\"background:#ffffff;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Clay<\/th>\n<td style=\"padding:10px 12px;\">Partial &#8211; depends on providers<\/td>\n<td style=\"padding:10px 12px;\">Depends on providers<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; varies by provider<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; orchestrated<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; tables, CRM syncs<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; varies by provider<\/td>\n<\/tr>\n<tr style=\"background:#f3ecf8;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">HubSpot<\/th>\n<td style=\"padding:10px 12px;\">Partial &#8211; own CRM objects<\/td>\n<td style=\"padding:10px 12px;\">Your portal only<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; CRM timestamps<\/td>\n<td style=\"padding:10px 12px;\">No &#8211; no external signals<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; HubSpot APIs<\/td>\n<td style=\"padding:10px 12px;\">Your own records<\/td>\n<\/tr>\n<tr style=\"background:#ffffff;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Apollo.io<\/th>\n<td style=\"padding:10px 12px;\">Partial &#8211; contact-centric<\/td>\n<td style=\"padding:10px 12px;\">Vendor-published; not MCP-specific<\/td>\n<td style=\"padding:10px 12px;\">Not published<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; contacts, jobs<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; Apollo API<\/td>\n<td style=\"padding:10px 12px;\">Not published<\/td>\n<\/tr>\n<tr style=\"background:#f3ecf8;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Crustdata<\/th>\n<td style=\"padding:10px 12px;\">Yes &#8211; companies, people, jobs, web, social<\/td>\n<td style=\"padding:10px 12px;\">Vendor-published; not MCP-specific<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; headcount, funding series<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; no customer or vendor links<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; REST API<\/td>\n<td style=\"padding:10px 12px;\">Not published<\/td>\n<\/tr>\n<tr style=\"background:#ffffff;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Explorium<\/th>\n<td style=\"padding:10px 12px;\">Yes &#8211; firmographics, technographics, funding, events, prospects<\/td>\n<td style=\"padding:10px 12px;\">Vendor-published; not MCP-specific<\/td>\n<td style=\"padding:10px 12px;\">Not published<\/td>\n<td style=\"padding:10px 12px;\">Partial &#8211; no relationship dataset<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; API<\/td>\n<td style=\"padding:10px 12px;\">Not published<\/td>\n<\/tr>\n<tr style=\"background:#f3ecf8;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Zapier<\/th>\n<td style=\"padding:10px 12px;\">No &#8211; action layer<\/td>\n<td style=\"padding:10px 12px;\">N\/A<\/td>\n<td style=\"padding:10px 12px;\">N\/A<\/td>\n<td style=\"padding:10px 12px;\">N\/A<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; app integrations<\/td>\n<td style=\"padding:10px 12px;\">N\/A<\/td>\n<\/tr>\n<tr style=\"background:#ffffff;border-top:1px solid #ece0f5;\">\n<th scope=\"row\" style=\"padding:10px 12px;text-align:left;\">Snowflake<\/th>\n<td style=\"padding:10px 12px;\">Depends on loaded data<\/td>\n<td style=\"padding:10px 12px;\">Your account only<\/td>\n<td style=\"padding:10px 12px;\">Depends on schema<\/td>\n<td style=\"padding:10px 12px;\">Depends on sources<\/td>\n<td style=\"padding:10px 12px;\">Yes &#8211; SQL, drivers<\/td>\n<td style=\"padding:10px 12px;\">Your own lineage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Read it as a stack, not a bake-off.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_PredictLeads_Is_the_Best_MCP_Server_for_Company_Enrichment\"><\/span>Why PredictLeads Is the Best MCP Server for Company Enrichment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">PredictLeads is the best MCP server for company enrichment because one connection returns timestamped, source-backed signals keyed to your accounts.<\/p>\n\n<p class=\"wp-block-paragraph\">Every server you add brings another schema and another identifier to reconcile, and each mismatched join can produce a wrong answer. A single domain key with consistent timestamps removes most of that work.<\/p>\n\n<p class=\"wp-block-paragraph\">Timestamps also carry meaning raw counts do not: a detection first seen 10 to 11 months ago can point to an approaching renewal window. When a technology is no longer detected, read it as &#8220;not detected since [date],&#8221; because gaps have several causes, including script changes, recrawl gaps, and signature changes. A shift in job descriptions is stronger supporting evidence of a possible transition, not confirmation.<\/p>\n\n<p class=\"wp-block-paragraph\">Discovery endpoints let an agent start from a signal, such as <a href=\"https:\/\/predictleads.com\/blog\/how-to-find-companies-using-hubspot-or-salesforce\/\">finding companies using HubSpot or Salesforce<\/a>, then narrow by hiring or funding. Our guide to <a href=\"https:\/\/predictleads.com\/blog\/company-discovery-engine-mcp\/\">building a company discovery engine on the MCP server<\/a> shows the full pattern.<\/p>\n\n<p class=\"wp-block-paragraph\">For production, plan around a 60-requests-per-second API rate limit, a 99.9% monthly uptime target, and Job Openings refreshed approximately every 36 hours.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>Frequently Asked Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_best_MCP_server_for_company_enrichment_in_2026\"><\/span>What is the best MCP server for company enrichment in 2026?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">PredictLeads is the best MCP server for company enrichment in 2026 for teams that need external company signals behind one connection. Its server reaches 130.7M+ companies across Technology Detections, Job Openings, News Events, Financing Events, and Connections, all keyed to the company domain and timestamped. Pair it with your CRM&#8217;s MCP server for records you already own.<\/p>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_a_company_enrichment_MCP_server_and_a_CRM_MCP_server\"><\/span>What is the difference between a company enrichment MCP server and a CRM MCP server?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">A CRM MCP server reads and writes records you already own, such as HubSpot deals. A company enrichment MCP server adds external evidence of what changed at an account: new roles, funding, technology detections, and relationships. PredictLeads covers that side with 279.2M+ Job Openings since 2018 and 10M+ News Events since 2016.<\/p>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_an_AI_agent_use_more_than_one_MCP_server_at_once\"><\/span>Can an AI agent use more than one MCP server at once?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">Yes. Clients such as Cursor and Claude connect to several servers, and a practical setup is one signal server, one CRM server, and one action server. Keep the count low, because each extra server adds schemas to reconcile. PredictLeads keys every dataset to the company domain, which keeps joins with CRM accounts simple.<\/p>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Do_I_need_an_API_key_to_use_a_B2B_data_MCP_server\"><\/span>Do I need an API key to use a B2B data MCP server?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">Usually, yes, though some servers use OAuth and others use header credentials. PredictLeads accepts <code>X-Api-Key<\/code> and <code>X-Api-Token<\/code> headers or OAuth2, with credentials issued on your subscription page after you sign up and verify your email. New accounts include 100 free API requests with no credit card required.<\/p>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_do_I_connect_the_PredictLeads_MCP_server_to_Cursor_or_Claude\"><\/span>How do I connect the PredictLeads MCP server to Cursor or Claude?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">In Cursor, add an HTTP MCP server entry pointing to <code>https:\/\/mcp.predictleads.com\/<\/code> with your <code>X-Api-Key<\/code> and <code>X-Api-Token<\/code> headers, then restart the client and ask in plain language, for example &#8220;Find companies using Salesforce hiring developers.&#8221; The <a href=\"https:\/\/docs.predictleads.com\/mcp_integration\/introduction\">MCP integration documentation<\/a> covers other clients. The <a href=\"https:\/\/predictleads.com\/blog\/building-an-enrichment-agent-on-the-predictleads-mcp-server\/\">enrichment agent walkthrough<\/a> shows a complete workflow.<\/p>\n\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-26a738c0 wp-block-group-is-layout-constrained\" style=\"border-radius:8px;background-color:#f4f6fb;padding-top:24px;padding-right:24px;padding-bottom:24px;padding-left:24px\">\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ready_to_see_this_in_your_own_data\"><\/span>Ready to see this in your own data?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<p class=\"wp-block-paragraph\">Get 100 free API requests when you create an account &#8211; no credit card, no sales call.<\/p>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/predictleads.com\/sign_up?utm_source=blog&amp;utm_medium=cta&amp;utm_campaign=best-mcp-servers-company-enrichment\">Start Free &#8594;<\/a><\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts_on_Choosing_an_MCP_Server_for_Company_Enrichment\"><\/span>Final Thoughts on Choosing an MCP Server for Company Enrichment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Choose an MCP server by the question your agent has to answer: pipeline questions belong to your CRM&#8217;s server, and &#8220;what changed at this account?&#8221; belongs to an external signal provider. PredictLeads is a data provider, not a platform, so it supplies the signals and your other servers act on them.<\/p>\n\n\n<figure style=\"margin:28px 0;\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 960 300\" width=\"100%\" role=\"img\" aria-labelledby=\"plStackTitle plStackDesc\" style=\"display:block;max-width:960px;height:auto;\">\n<title id=\"plStackTitle\">A practical MCP stack for company enrichment<\/title>\n<desc id=\"plStackDesc\">An AI agent connects to three layers: external company signals from PredictLeads; a system of record such as HubSpot, Clay workflows, or Snowflake; and an action layer such as Zapier, Make, or n8n.<\/desc>\n<rect width=\"960\" height=\"300\" rx=\"20\" fill=\"#f3ecf8\"\/>\n<g font-family=\"Poppins, 'Segoe UI', system-ui, sans-serif\">\n<text x=\"32\" y=\"42\" font-size=\"22\" font-weight=\"800\" font-style=\"italic\" fill=\"#76508e\">A practical MCP stack for company enrichment<\/text>\n<rect x=\"30\" y=\"134\" width=\"170\" height=\"80\" rx=\"14\" fill=\"#ffffff\" stroke=\"#76508e\" stroke-width=\"2\"\/>\n<text x=\"115\" y=\"168\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"700\" fill=\"#3a2f4d\">AI agent<\/text>\n<text x=\"115\" y=\"190\" text-anchor=\"middle\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">MCP client<\/text>\n<path d=\"M200 174 C220 174 220 96 240 96\" fill=\"none\" stroke=\"#9a78b0\" stroke-width=\"2.5\"\/>\n<path d=\"M200 174 L240 174\" fill=\"none\" stroke=\"#9a78b0\" stroke-width=\"2.5\"\/>\n<path d=\"M200 174 C220 174 220 252 240 252\" fill=\"none\" stroke=\"#9a78b0\" stroke-width=\"2.5\"\/>\n<rect x=\"240\" y=\"64\" width=\"690\" height=\"64\" rx=\"12\" fill=\"#76508e\"\/>\n<text x=\"262\" y=\"91\" font-size=\"17\" font-weight=\"700\" fill=\"#ffffff\">External company signals<\/text>\n<text x=\"262\" y=\"113\" font-size=\"13\" font-weight=\"600\" fill=\"#efe4f6\">What changed at the account<\/text>\n<rect x=\"790\" y=\"81\" width=\"120\" height=\"30\" rx=\"15\" fill=\"#ffffff\"\/>\n<text x=\"850\" y=\"101\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#76508e\">PredictLeads<\/text>\n<rect x=\"240\" y=\"142\" width=\"690\" height=\"64\" rx=\"12\" fill=\"#efe4f6\"\/>\n<text x=\"262\" y=\"169\" font-size=\"17\" font-weight=\"700\" fill=\"#3a2f4d\">System of record<\/text>\n<text x=\"262\" y=\"191\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">What you already know<\/text>\n<rect x=\"550\" y=\"159\" width=\"110\" height=\"30\" rx=\"15\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"605\" y=\"179\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">HubSpot<\/text>\n<rect x=\"670\" y=\"159\" width=\"110\" height=\"30\" rx=\"15\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"725\" y=\"179\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">Clay<\/text>\n<rect x=\"790\" y=\"159\" width=\"120\" height=\"30\" rx=\"15\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"850\" y=\"179\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">Snowflake<\/text>\n<rect x=\"240\" y=\"220\" width=\"690\" height=\"64\" rx=\"12\" fill=\"#ffffff\" stroke=\"#ece0f5\" stroke-width=\"2\"\/>\n<text x=\"262\" y=\"247\" font-size=\"17\" font-weight=\"700\" fill=\"#3a2f4d\">Action layer<\/text>\n<text x=\"262\" y=\"269\" font-size=\"13\" font-weight=\"600\" fill=\"#5b3d70\">What happens next<\/text>\n<rect x=\"550\" y=\"237\" width=\"110\" height=\"30\" rx=\"15\" fill=\"#efe4f6\"\/>\n<text x=\"605\" y=\"257\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">Zapier<\/text>\n<rect x=\"670\" y=\"237\" width=\"110\" height=\"30\" rx=\"15\" fill=\"#efe4f6\"\/>\n<text x=\"725\" y=\"257\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">Make<\/text>\n<rect x=\"790\" y=\"237\" width=\"120\" height=\"30\" rx=\"15\" fill=\"#efe4f6\"\/>\n<text x=\"850\" y=\"257\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b3d70\">n8n<\/text>\n<\/g>\n<\/svg>\n<\/figure>\n\n\n<p class=\"wp-block-paragraph\">For the mechanics of a live lookup, see how <a href=\"https:\/\/predictleads.com\/blog\/mcp-for-company-enrichment-connecting-ai-agents-to-real-time-company-data\/\">MCP connects AI agents to real-time company data<\/a>. When you are ready, <a href=\"https:\/\/predictleads.com\/sign_up?utm_source=blog&#038;utm_medium=cta_secondary&#038;utm_campaign=best-mcp-servers-company-enrichment\">create a free account<\/a> and point your agent at mcp.predictleads.com.<\/p>\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the best MCP server for company enrichment in 2026?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PredictLeads is the best MCP server for company enrichment in 2026 for teams that need external company signals behind one connection. Its server reaches 130.7M+ companies across Technology Detections, Job Openings, News Events, Financing Events, and Connections, all keyed to the company domain and timestamped. 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New accounts include 100 free API requests with no credit card required.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I connect the PredictLeads MCP server to Cursor or Claude?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"In Cursor, add an HTTP MCP server entry pointing to https:\/\/mcp.predictleads.com\/ with your X-Api-Key and X-Api-Token headers, then restart the client and ask in plain language, for example \"Find companies using Salesforce hiring developers.\" The MCP integration documentation covers other clients. The enrichment agent walkthrough shows a complete workflow.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are the best MCP servers for data enrichment?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The best MCP servers for data enrichment combine broad external signals with timestamps and source links. In this comparison, PredictLeads ranks first for external company signals, HubSpot for CRM records you already own, Clay for running existing enrichment workflows, and Zapier for pushing results into other apps. PredictLeads covers 130.7M+ companies and 1.5B+ Technology Detections since 2018.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is an MCP server for company enrichment?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"An MCP server for company enrichment exposes a data provider's company datasets as tools an AI agent can call on demand through the Model Context Protocol. The agent picks the tool that answers each question instead of relying on CRM fields loaded months earlier. PredictLeads exposes its datasets at mcp.predictleads.com, keyed to the company domain.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is a B2B data MCP server?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"A B2B data MCP server gives AI agents structured access to company-level business data such as firmographics, technographics, hiring, funding, and company relationships. It differs from a CRM MCP server, which reads and writes only your own records. PredictLeads is a B2B data provider whose MCP server reaches 279.2M+ Job Openings since 2018 and 371.8M+ Connections since 2019.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the best MCP server for GTM data orchestration in 2026?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For GTM data orchestration, combine layers instead of relying on one server: an external signal source, a system of record, and an action layer. PredictLeads supplies the signals, Clay handles the enrichment workflows your ops team builds, HubSpot holds the account record, and Zapier, Make, or n8n push results onward. PredictLeads also offers native integrations with Clay, Make, and n8n.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is HubSpot's MCP server a company enrichment tool?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Not on its own. HubSpot's MCP server reads and writes records already in your HubSpot portal, so it cannot show what changed at an account outside your CRM. Pair it with an external signal server such as PredictLeads, which adds evidence from 1.5B+ Technology Detections and 279.2M+ Job Openings.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the best MCP server for technographic data?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PredictLeads is the strongest option in this comparison for technographic data through MCP. Its Technology Detections cover 1.5B+ detections since 2018 across 95M+ domains and 50,000+ technologies, drawn from script tags, DNS records, IP ranges, cookies, and job descriptions. Each detection provides evidence of which technologies a company uses or has recently used, with first_seen_at and last_seen_at dates.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is an MCP server better than a REST API for company enrichment?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"They serve different jobs. An MCP server suits agent-driven, conversational lookups, while a REST API suits deterministic pipelines that repeat the same request at scale. PredictLeads offers both, plus flat files for bulk warehouse loads and webhooks for push alerts, so you can prototype in an agent and move the same data into production.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How fresh is the data behind a company enrichment MCP server?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Freshness depends on the provider, so check crawl cadence and timestamps before you connect a server. PredictLeads crawls high-traffic websites multiple times daily and refreshes Job Openings approximately every 36 hours. Every record is timestamped, and Technology Detections and Job Openings carry first_seen_at and last_seen_at, so an agent can judge how recent a signal is.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can an MCP server tell me if a company stopped using a technology?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"It can show that a technology is no longer detected, which does not confirm the company stopped using it. Detection gaps have several causes, including script changes, recrawl gaps, and signature changes, so the accurate reading is \"not detected since [date].\" A shift in job descriptions is stronger supporting evidence of a possible transition, not confirmation. 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Its official privacy and security pages cover the details.\"\n      }\n    }\n  ]\n}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Most teams pick a Model Context Protocol (MCP) server for company enrichment by how fast it connects, then find their 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