# Explorium
ID: 01-explorium
Page: https://gtmmcps.com/tools/01-explorium
JSON: https://gtmmcps.com/data/tools/01-explorium.json
Documentation references: https://gtmmcps.com/docs/01-explorium/
Category: Data & Enrichment
MCP support: official
Testing: RESEARCHED
API access: paid
Last checked: 2026-09-07
Endpoint check: docs-only; date: 2026-09-04

Aggregates roughly 50 third-party data sources into one API/platform for business and prospect lookup (firmographics, contacts, technographics, business events), claiming coverage of 150M+ companies and 800M+ contacts.

## MCP links
- https://mcp-github-registry.explorium.ai/mcp
- https://www.explorium.ai/mcp/
- https://glama.ai/mcp/servers/explorium-ai/mcp-explorium
- https://github.com/explorium-ai/mcp-explorium

## Sources
- https://www.explorium.ai/mcp/
- https://glama.ai/mcp/servers/explorium-ai/mcp-explorium
- https://www.explorium.ai/building-ai-agents/how-to-add-b2b-data-enrichment-to-a-claude-code-agent-step-by-step/
- https://developers.explorium.ai/reference/setup/getting_your_api_key
- https://developers.explorium.ai/reference/prospects/match_prospects.md
- https://developers.explorium.ai/reference/prospects/enrichments/professional_profile_contact_and_workplace.md
- https://developers.explorium.ai/reference/agentsource-mcp
- https://github.com/explorium-ai/mcp-explorium
- https://mcp-github-registry.explorium.ai/mcp

## Research notes
Coverage-size claims (150M companies / 800M contacts) are vendor-stated and not independently verified. Vendor content implies self-serve sign-up/trial for the MCP and API, but an explicit self-serve-vs-sales-gated pricing page could not be confirmed, so api_gate is left unknown rather than guessed. [api_gate 2026-08-25] Reclassified unknown -> paid from the vendor's own page (https://developers.explorium.ai/reference/setup/getting_your_api_key): the API key is assigned automatically when a subscription package is purchased; cheapest self-serve package is Starter at $99.99 for 2,500 credits, and the $0 100-credit trial is not stated to include a key. 2026-09-03: vendor docs state Match Prospects (POST /v1/prospects/match) accepts full_name and company_name and returns prospect_id (https://developers.explorium.ai/reference/prospects/match_prospects.md), and the professional profile enrichment (POST /v1/prospects/profiles/enrich) returns linkedin, described as the URN of the individual's LinkedIn profile, and linkedin_url_array, described as a list of LinkedIn profile URLs associated with the prospect (https://developers.explorium.ai/reference/prospects/enrichments/professional_profile_contact_and_workplace.md); MCP tools match-prospects and enrich-prospects are listed (https://developers.explorium.ai/reference/agentsource-mcp); no unit price is stated there. 2026-09-07: GitHub org explorium-ai (homepage explorium.ai); repo tree has server/index.js and server.json; registry namespace ai.explorium/mcp-explorium is DNS-verified and lists the remote https://mcp-github-registry.explorium.ai/mcp, which returned 401 to an MCP initialize (https://github.com/explorium-ai/mcp-explorium).

## Named capabilities
Tool names below are reported by sources. Their presence is not a successful call.
- autocomplete: Get valid autocomplete values for specific filter fields; evidence: docs; party: vendor
- enrich-business: Enrich businesses with additional attributes from several available enrichments; evidence: docs; party: vendor
- enrich-prospects: Enrich prospects with additional attributes from several available enrichments; evidence: docs; party: vendor
- fetch-businesses: Fetch businesses from the Explorium API using various filter criteria; evidence: docs; party: vendor
- fetch-businesses-events: Retrieves business related events including funding rounds, office changes, department growth or decline, partnerships, awards, M&A activity; evidence: docs; party: vendor
- fetch-businesses-statistics: Fetch aggregated insights into businesses by industry, revenue, employee count, and geographic distribution; evidence: docs; party: vendor
- fetch-prospects: Fetch employees from companies using detailed filters including job level, department, location, experience, and company characteristics; evidence: docs; party: vendor
- fetch-prospects-events: Retrieves prospect related events including role changes, company changes, and job anniversaries; evidence: docs; party: vendor
- fetch-prospects-statistics: Fetch aggregated insights into prospects by department and geographic distribution; evidence: docs; party: vendor
- match-business: Get Explorium business IDs from business name and/or domain in bulk; evidence: docs; party: vendor
- match-prospects: Match specific individuals to get their Explorium prospect IDs; evidence: docs; party: vendor

## CLI evidence
Status: none-found

Read current vendor documentation before configuring or running commands.