invoke_capability

dev.whatcanido.www/mcp · Verify this server

Execute a capability call against a chosen provider with typed inputs. WRITE tool when the capability's category ends in '.write' (creates state, sends notifications, charges money, etc.) — confirm with the user before calling for any non-reversible capability. Read capabilities (category ending '.read') are safe to call without confirmation. Validates inputs against the capability's JSON Schema. On failure, returns a structured error with 'missing_fields' or schema violation detail so you can repair without round-tripping. Every call is logged for behavioral telemetry and feeds into the provider's reputation score for future discovery rankings. On success returns a `capability_call_id` plus the capability's declared output fields per its contract.