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MCP

Sync GTM MCP Server

The Sync GTM MCP server connects your AI assistant directly to your GTM stack — so your sales and growth teams can enrich leads, find contacts, and pull buying signals without leaving Claude, ChatGPT, or Cursor.

Instead of switching between tools and tabs, your team asks questions in plain English and gets back verified contact data, enriched company profiles, LinkedIn activity, and signals — all in real time.

Set it up

Start with the setup guide — it covers the shared prerequisites and the server URL. Or jump straight to your client for exact steps.

Claude Code logoClaude CodeAnthropic's agentic coding CLIClaude App logoClaude AppClaude desktop & web custom connectorClaude Cowork logoClaude CoworkAnthropic's desktop knowledge-work agentCursor logoCursorAI-native code editorCodex logoCodexOpenAI's coding agent CLIChatGPT logoChatGPTCustom connector (Developer mode)Gemini CLI logoGemini CLIGoogle's command-line agentOpenClaw logoOpenClawSelf-hosted personal AI agentManus logoManusAutonomous AI agent

Prerequisites

  • A Sync GTM account — sign up free 
  • One supported MCP client (see the grid above)
  • Base URL: https://api.syncgtm.com/mcp
  • For browser sign-in: be logged in to Sync GTM in your default browser

Tools

The server exposes 50 enrichment, contact-discovery, LinkedIn, and signal tools. See the full list with credit costs on the Tools page.

What you can do

See the full list of things your team can do from inside Claude, ChatGPT, or Cursor — from enriching CRM contacts and finding verified emails to spotting hiring signals and building warm lead lists.

Browse what you can do →

Troubleshooting

Connection drops, empty results, and unexpected credit spend are covered on the Common issues page. Sign-in specifics are below.

Sign-in issues

  • If the browser sign-in window doesn’t open automatically, trigger it manually — run /mcp in Claude Code, or click Authorize / Sign in / Needs login in your client’s MCP settings.
  • Make sure you’re signed in to the correct Sync GTM workspace in your default browser.
  • If you get a 401 Unauthorized after some time, your session may have expired. Reconnect and sign in again.

Connection issues

  • Ensure your network allows outbound HTTPS requests to api.syncgtm.com.
  • Restart your MCP client after editing its configuration.

Tools not appearing

  • Restart your MCP client.
  • Verify the Sync GTM server is listed and shows as connected / authenticated in your client’s MCP settings.

Security

  • Authentication uses OAuth browser sign-in — your password is never shared with the MCP client, and there is no long-lived API token that can leak.
  • All communication uses HTTPS encryption.
  • You can revoke a client’s access at any time from your Sync GTM dashboard.

Support

If you run into issues or have questions about the MCP server:

Keep learning

Two courses take these tools past the reference page — clustered by GTM job, then chained into workflows.

SyncGTM MCP Mini CourseBeginnerMCP server · 8 lessons · 1h 31mAll 50 MCP tools clustered by GTM job — lead sourcing, CRM enrichment, social signals, account research, scraping — with copy-paste workflow prompts.AI-Powered GTMIntermediateApp + MCP · 19 lessons · 3h 6mWhere AI earns its cost, how to think in MCP tool chains, and three agentic builds — warm outbound, meeting research, CRM repair.
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