Explorium

What is Explorium?

Explorium provides a B2B data API designed to supply firmographic, contact, and event information to AI agents and go-to-market workflows. It aggregates structured data on companies and professionals for use in automated outreach and enrichment applications. The AgentSource product line is scheduled for discontinuation on December 2, 2026.

What are the features of Explorium?

• Unified data API

  Delivers structured B2B data via an API built for AI agents, using MCP and SSE protocols with clean IDs and error messages.
• Aggregated business dataset

  Combines firmographics, technology usage, events, and contacts from over 100 sources covering 146M+ entities and 767M+ profiles.
• Natural language queries

  Accepts natural language input for data retrieval within agent workflows.
• Custom signal generation

  Allows agents to create personalized data signals based on specific criteria.
• Entity resolution

  Matches records at 97.8%+ accuracy to deduplicate leads from forms and imports.

What are the use cases of Explorium?

• Multi-agent GTM orchestration

  Building a multi-agent team in Claude that processes batches of up to 1,000 entities per call against a shared data layer.
• CRM lead deduplication

  Resolving duplicate leads from forms and imports by auto-merging exact keys and queuing fuzzy matches while preserving rep ownership.
• AI sales development routing

  Supplying targeting inputs to AI SDR platforms like Artisan to determine which prospects to contact and execute outreach.

Explorium Pricing Information:

• Free signup

  A "Start Free" option is listed on the site; specific quotas, limits, or billing terms are not detailed in the source.
• AgentSource discontinuation

  AgentSource will be discontinued on December 2, 2026, and unused credits will be refunded to the original payment method.