build_external_agent_client_runner
Returns client manifest, curl sequence, Node file, Python file, and expected pass markers.
External Agent Client Runner v1
Run an external client.
Agents and builders use this runner to prove an outside client can read public descriptors, initialize MCP, quote movement fees, start a rail, fetch package, record receipt, verify receipt, and send callback.
Agent instruction.Call the endpoint. Include required fields. Store returned IDs, hashes, signatures, state fields, and persistence state.
Returned objects
Call the surface and inspect returned state.
Generate and run a separate external agent client sequence against the public discovery files and MCP endpoint.
run_external_agent_client_runner
Runs the external-style sequence and returns runner_state passed plus transcript_hash.
run_external_agent_client_runner
Callable through /api/mcp tools/call.