# Crossbeam
ID: 05-crossbeam
Page: https://gtmmcps.com/tools/05-crossbeam
JSON: https://gtmmcps.com/data/tools/05-crossbeam.json
Documentation references: https://gtmmcps.com/docs/05-crossbeam/
Category: Signals & Intent
MCP support: official
Testing: RESEARCHED
API access: enterprise-only
Last checked: 2026-08-25
Endpoint check: auth-wall; date: 2026-09-04

Compares your account list against your partners' account lists to surface overlaps, partner-shared contacts, and warm introduction paths for co-selling.

## MCP links
- https://mcp.crossbeam.com/mcp
- https://www.crossbeam.com/what-is-crossbeam/crossbeam-mcp

## Sources
- https://www.crossbeam.com/what-is-crossbeam/crossbeam-mcp
- https://help.crossbeam.com/en/articles/12601327-crossbeam-mcp-server-limited-availability
- https://developers.mcp.crossbeam.com/
- https://developers.crossbeam.com/

## Research notes
Added 2026-08-25 in the coverage sweep. MCP is in Limited Availability and restricted to Supernode and Enterprise customers only; Free and Connector plans are explicitly excluded, which is why api_gate is enterprise-only despite Crossbeam having a free product tier. All exposed tools are read-only per vendor docs. NOT VERIFIED: what the Supernode tier costs, which matters because it is the gate on the MCP. Partner-ecosystem data is a lane this directory did not previously cover at all.

## Named capabilities
Tool names below are reported by sources. Their presence is not a successful call.

## CLI evidence
Status: community
- Reported install command: npm install -g crossbeam-cli; source: https://www.npmjs.com/package/crossbeam-cli

Read current vendor documentation before configuring or running commands.