groups_list

List your groups and pending invitations

Free. This one only touches this instance's own storage, so there is nothing to charge for.

Runs on Groups — Private groups for friends, family and shared conversations.

Calling it

Three doors onto the same method. /mcp is what an agent speaks, /api/v1 is what a program speaks, and the answer is identical.

{"id":1,"jsonrpc":"2.0","method":"tools/call","params":{"arguments":{},"name":"groups_list"}}

Browse related tools in the service tools reference.