Gamma MCP server

Gamma × Claude

Use the Gamma MCP server
in Claude

Generate presentations, docs, and webpages from a prompt with Gamma. This guide connects Gamma to Claude (claude.ai and the Claude desktop app) through a governed gateway — one URL that also works in every other MCP client you use, with your rules and a full log attached.

Live-probed · Security-scanned · Note: Gamma currently restricts third-party sign-ins — API-key path recommended

Setup: Gamma in Claude

Claude adds MCP servers via custom connectors in Settings. The gateway route takes about two minutes:

  1. Create a free gate gateway and connect Gamma to it from the verified directory (one click — note: Gamma currently restricts third-party sign-ins, so use the API-key path if the vendor offers one).
  2. Open claude.ai → Settings → Connectors and click 'Add custom connector'.
  3. Name it 'gate' and paste your gateway URL, then approve the authorization.
  4. Ask Claude something Gamma can answer — the call runs through your gateway, with your rules applied and logged.

What to ask once it’s connected

Create a pitch deck from these notes.
Turn this document into a shareable webpage.
Generate a presentation about our Q3 results.
Draft an investor-update deck from this summary.

Why route it through a gateway

One URL, every client

The same Gamma connection works in Claude Code, ChatGPT, Cursor, VS Code too — no per-client re-wiring.

Rules before regret

Allow, ask, or block every tool Gamma exposes — reads can flow freely while writes require your approval.

Every call logged

A plain-language activity log of everything Claude did with Gamma — searchable, exportable, auditable.

Scanned and probed

Gamma passed a live handshake probe and a security scan before listing — and drift detection watches it after you connect.

Also available: Gamma in Claude Code · Gamma in ChatGPT · Gamma in Cursor · Gamma in VS Code