list_connectors
Browse all 250+ available connectors in the registry, including ones not yet connected.
How to use it
list_connectors is exposed by the Fastn MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the list_connectors tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Fastn MCP
docker run -p 8000:8000 fastn-mcpOther tools in Fastn MCP (10)
Register a custom JWT auth provider (Auth0, Firebase, Supabase).
(Under development) Create a flow from natural language.
Remove a flow from the project.
Execute a connector tool by its ID with parameters. Returns the result directly.
Search for available connector tools by natural language prompt. Returns matching tools with IDs and input schemas.
List saved automations (flows) in the project.
List available projects for the authenticated user.
List available skills in the project.
Execute a saved flow by its ID.
(Under development) Update an existing flow.