---
title: "Explorium"
description: "The B2B data layer for AI agents and GTM systems."
canonical: "https://www.explorium.ai/"
last-updated: "2026-08-12"
---

# Explorium

> The B2B data layer for AI agents and GTM systems.

Explorium provides real-time, structured B2B data infrastructure for AI agents, copilots and GTM automations: company and prospect search, enrichment, and business event signals over a unified REST API and a hosted MCP server.

## What Explorium provides

- **Company data** — firmographics, technographics, funding, financials and workforce trends for 150M+ companies.
- **Prospect data** — professional profiles and contact details, filterable by role, seniority, department and skills.
- **Business event signals** — funding rounds, hiring and headcount changes, new products, office moves, acquisitions.
- **Delivery** — a REST API, a hosted MCP server, and connectors for common data and orchestration tools.

## For developers and agents

- [Developer documentation](https://developers.explorium.ai/) — REST reference, guides and SDKs.
- [Getting started](https://developers.explorium.ai/reference/quick-starts/quick-starts) — first authenticated request.
- [Getting your API key](https://developers.explorium.ai/reference/setup/getting_your_api_key) — how credentials are issued and scoped.
- [OpenAPI description](https://api.explorium.ai/openapi.json) — machine-readable API spec.
- [Rate limits](https://developers.explorium.ai/reference/rate-limit) — quotas and throttling behaviour.
- [Authentication guide](https://www.explorium.ai/auth.md) — how agents obtain credentials.
- [MCP server](https://www.explorium.ai/mcp/) — Streamable HTTP endpoint at `https://mcp.explorium.ai/mcp`.
- [MCP playground](https://www.explorium.ai/mcp-playground/) — try the tools in a browser.
- [API catalog](https://www.explorium.ai/.well-known/api-catalog) — RFC 9727 linkset.
- [ARD capability catalog](https://www.explorium.ai/.well-known/ai-catalog.json) — every callable resource, in one manifest.
- [MCP server card](https://www.explorium.ai/.well-known/mcp/server-card.json) — preview the server before connecting.
- [GitHub](https://github.com/explorium-ai) — open source SDKs and examples.

## Product and use cases

- [Product overview](https://www.explorium.ai/our-product/)
- [Data catalog](https://www.explorium.ai/data/)
- [Integrations](https://www.explorium.ai/integrations/)
- [Sales intelligence](https://www.explorium.ai/use-case/sales/)
- [Marketing automation](https://www.explorium.ai/use-case/marketing/)
- [HR tech](https://www.explorium.ai/use-case/hr-tech/)
- [RevOps and engineering](https://www.explorium.ai/use-case/revops/)

## Pricing

- [Pricing (markdown)](https://www.explorium.ai/pricing.md) — machine-readable plans and limits.
- [Pricing page](https://www.explorium.ai/pricing/)

## Company

- [Blog](https://www.explorium.ai/blog/)
- [Resource center](https://www.explorium.ai/resource-center/)
- [About](https://www.explorium.ai/about/)
- [Contact](https://www.explorium.ai/contact-us/)
- [Book a demo](https://www.explorium.ai/demo/)