Official Thrd MCP Server

Thrd exposes a first-class MCP integration so AI clients can triage inbound email, inspect threads, and perform safe outbound actions using policy-gated tools.

Canonical identifiers

Registry name: io.github.SergioRico1/thrd
npm package: thrd-mcp
Official MCPnpm: thrd-mcp

Thrd is now available as an official MCP server.

Let any MCP client operate Thrd: triage inbound email, inspect threads, and send/reply with deterministic safety controls. Great for local demos and production agent ops.

View MCP Docsnpm package
  • 01 Signals credibility as an official surface
  • 02 Shortens time-to-first-email
  • 03 Safe-by-default send/reply flows
bash
# Install + run (stdio)
export THRD_API_KEY="thrd_xxx"

npx -y thrd-mcp

Tip: keep THRD_API_KEY scoped to one isolated agent inbox.

Security notes

  • Use an API key scoped to a dedicated agent inbox. Do not share your primary inbox credentials with tools.
  • For HTTP transport, always set MCP_AUTH_TOKEN and restrict inbound traffic.
  • If the API returns security_ack_required, create an ack token and retry with it.