Crossbeam MCP Server

The Crossbeam MCP server is an official, provider-hosted remote server that exposes Crossbeam's B2B partnerships platform to AI agents through the Model Context Protocol. It lets assistants pull ecosystem data on demand: which partners overlap with which accounts, where new partnership opportunities exist, how partners are performing, and what deal signals are firing across the partner graph. The server also indexes Crossbeam's help center, Insider blog, and the Ecosystem-Led Growth book so agents can answer questions about Crossbeam itself and partner-led sales strategy.

Crossbeam exposes roughly a dozen tools covering partner discovery (find_partners, get_partner_suggestions), population management (get_own_populations, get_partner_populations), account intelligence (get_account_overlap_info, get_own_account_info), performance reporting (get_partner_leaderboard, get_partner_tags), signal events (get_record_signals), and three content search tools across Crossbeam's owned media. Authentication uses an OAuth flow tied to a user's Crossbeam login, so no API keys need to be provisioned by hand.

The server is currently in Limited Availability and is restricted to Crossbeam Supernode and Enterprise customers whose company domain has been approved by Crossbeam. It works natively with Claude.ai and ChatGPT through their built-in connector menus and can be wired into any MCP-capable client (Cursor, n8n, LibreChat, Microsoft Copilot, Glean) by adding the remote server URL.

Tools

Crossbeam is a remote, provider-hosted MCP server. There is no package to install. You point your MCP client at the Crossbeam endpoint and complete an OAuth flow with your Crossbeam credentials.

Prerequisites

• A Crossbeam Supernode or Enterprise plan
• Your company domain must be approved by Crossbeam. Request access by emailing product@crossbeam.com.
• A standard Crossbeam login (SAML SSO is not currently supported for MCP authorization)

Claude.ai setup

1. Open Settings, then Connectors.
2. Find the Crossbeam connector and click Connect.
3. Complete the OAuth flow with your Crossbeam credentials.
4. Toggle individual tools on or off from the "Search and tools" menu in any chat.

ChatGPT setup

1. Open Settings, then Apps, then Explore apps.
2. Find Crossbeam and click Connect.
3. Authenticate with your Crossbeam credentials.
4. Invoke the connector with @Crossbeam or the + button in a conversation.

Cursor, Claude Desktop, and other MCP clients

Add the remote server URL to your MCP config:

{
  "mcpServers": {
    "crossbeam": {
      "url": "https://mcp.crossbeam.com/mcp"
    }
  }
}

On first connection the client will open an OAuth window to authorize against Crossbeam. For setup help on n8n, Microsoft Copilot, LibreChat, or Glean, contact product@crossbeam.com.

• Enrich CRM accounts in a sales copilot by pulling partner overlaps and signals for a target account before an outbound or renewal call.
• Trigger partner-aware prioritization in an internal AI agent: rank pipeline by which deals have warm partner introductions available.
• Surface partner deal signals (new opportunity opened, closed won) into Slack or a daily briefing so reps can ride partner momentum.
• Discover new partnership opportunities by asking an agent to combine get_partner_suggestions with get_partner_leaderboard performance data.
• Build an internal Q and A bot that can answer "how do I configure populations" or strategy questions using the Help Center, Insider blog, and ELG book search tools.

• "Find all partners with overlap on Acme Corp and tell me which ones have an open opportunity right now."
• "Show me my top 10 partners by sourced pipeline over the last quarter from the partner leaderboard."
• "Suggest five new partners we should consider based on our current ecosystem and explain why."
• "List the populations my partner Snowflake is sharing with us and how many accounts overlap with our customers population."
• "Search the ELG book for advice on running a partner-sourced outbound program and summarize the key plays."

• Official, vendor-maintained server hosted by Crossbeam at a stable remote endpoint.
• OAuth flow means no manual API key provisioning or token rotation.
• Broad tool coverage across partner discovery, populations, account overlaps, signal events, and Crossbeam's own knowledge base.
• Native one-click connectors already shipped for Claude.ai and ChatGPT.

• Limited Availability only: restricted to Supernode and Enterprise customers with a domain pre-approved by Crossbeam.
• SAML SSO is not yet supported as an authorization method for the MCP connector.
• Read-oriented tool surface, with no documented write tools for creating partners, populations, or sharing rules from the agent.

• Reveal MCP integrations (competing ecosystem-led growth platform), where available through their API.
• Crossbeam REST API used directly through a generic HTTP MCP server for customers without Supernode or Enterprise access.
• HubSpot or Salesforce MCP servers for CRM-side account data, paired with manual partner enrichment.