fmsg for Claude.ai
io.github.markmnl/fmsg-mcp
Federated messaging with your fmsg hosting provider. Connect with OAuth or an API key.
client:Claude.ai
transport:streamable-http
runtime:npm
Install fmsg in Claude.ai
Settings → Connectors → Add custom connector
https://{oauth_mcp_endpoint}Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs