Messaging for your MCP clients
Send and read Telegram and iMessage from any MCP client.
Connect an MCP client
Sign in at /manage first to register the bot, then point your client at this server:
Claude Code
Run this in your terminal:
claude mcp add --transport http msg-mcp https://msg-mcp.tt-ai.org/mcp
Then run /mcp inside Claude Code, pick msg-mcp and sign in with Google.
Claude Desktop
Settings → Connectors → Add custom connector, then paste:
https://msg-mcp.tt-ai.org/mcp
On builds without connectors, add this to claude_desktop_config.json instead:
{"mcpServers":{"msg-mcp":{"command":"npx","args":["mcp-remote","https://msg-mcp.tt-ai.org/mcp"]}}}
Any other MCP client or agent harness
Streamable HTTP endpoint:
https://msg-mcp.tt-ai.org/mcp
Sign-in is OAuth 2.1 with dynamic client registration and PKCE (S256) — clients discover it automatically via /.well-known/oauth-protected-resource.