Skip to content
Explorium logo

Explorium

Serves B2B company and contact data, plus buying signals and an MCP server, to AI agents through an API.

From $29.99 onceActively maintained

At a glanceswept Oct 12, 2026

≈ 42.2kvisits/mo

Use not read yet · estimate, read Oct 13, 2026

For
GTM and data teams building AI agents that need B2B company and contact data
Price
From $29.99 oncepricing page, read Oct 15, 2026
Activity
Actively maintainedsite updated 6 days ago
Runs as
API
Used for
  • find target accounts for outbound agents
  • enrich leads with firmographic and contact data
  • generate custom buying signals for agent workflows
read off explorium.ai on Oct 15, 2026
Worth knowingcomputed from what we read · each with its source
  • Used more than 95% of the 396 tools on its shelfINITE Atlas →
  • On the web since 2018, older than 89% of its shelfINITE Atlas
  • Has an MCP server (2 in the registry)public registry →
  • Publishes llms.txt, a file written for AI assistantsexplorium.ai ↗
Pricingpricing page, read Oct 15, 2026

From $29.99 once

The companyeach fact with its source · read Oct 15, 2026
Your datawhat they publish, each line with its page · read Oct 15, 2026

“We do not train models based on End-User provided Data.”

privacy policy ↗

These are Explorium's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 15, 2026
  • MCP serverai.explorium/mcp-exploriumverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-15
  • Address to connectmcp-github-registry.explorium.ai/mcp
  • OpenAPI spec130 pathsthe spec ↗
  • API docsdevelopers.explorium.aithe vendor's page ↗
  • MCP docswww.explorium.ai/mcpthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Salesby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

Compare Explorium with

Pick up to two.

All 10 alternatives to Explorium →

All Sales tools →

Not it? Say what you need

beta

Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

No notes yet. What do you use Explorium for?

Sign in to leave a note
Questions this page answers
  • What is Explorium?

    Serves B2B company and contact data, plus buying signals and an MCP server, to AI agents through an API. It is listed in the Atlas under Sales.

  • Who is Explorium for?

    GTM and data teams building AI agents that need B2B company and contact data

  • How much does Explorium cost?

    Paid plans start at $29.99 once, per Explorium's pricing page on 2026-10-15.

  • Is Explorium free?

    No. Its pricing page showed no free plan on 2026-10-15.

  • Is Explorium still maintained?

    Actively maintained: site updated 6 days ago.

  • Does Explorium train AI on your data?

    No, per its privacy policy (2026-10-15): “We do not train models based on End-User provided Data.”

  • Is Explorium safe?

    We do not audit vendors. What Explorium publishes, read 2026-10-15: SOC 2, ISO 27001, GDPR, ISO 27701, CCPA stated on its privacy policy; on training with your data, “We do not train models based on End-User provided Data.”.

  • What are alternatives to Explorium?

    In Sales, by use: ZoomInfo, Salesforce, Clay, Seamless.AI, RevenueBase, Apollo.io.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.