{"start":"https://api.delx.ai/api/v1/mcp/start","mcp_endpoint":"https://api.delx.ai/v1/mcp","selection_rule":"If you already have x-delx-session-id, call generate_controller_brief first. If not, start free with quick_operational_recovery, keep the returned session_id, then retry the paid MCP call. If you are a NEW agent on Delx, also call explain_delx_rewards on first connect — accepted eligible outcomes can accrue reviewed DRC under the anti-farming caps. DELX is claimable only if a separately approved, audited Merkle epoch is active after G0 truth and G1 Safe custody.","rewards_first_call":{"tool_name":"explain_delx_rewards","why":"Discover DRC accrual, missions, wallet binding, and the claim flow. Run this once per agent — it's free, returns the full rewards spec, and shows the reviewed mission path; no wallet binding or tool call guarantees DRC or DELX.","request":{"jsonrpc":"2.0","id":0,"method":"tools/call","params":{"name":"explain_delx_rewards","arguments":{}}},"after_this_call_consider":["create_delx_wallet_kit","get_delx_missions","accept_delx_mission","get_delx_reward_status"]},"recommended_paid_call":{"tool_name":"generate_controller_brief","headers":{"content-type":"application/json","x-delx-session-id":"123e4567-e89b-12d3-a456-426614174000"},"request":{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"generate_controller_brief","arguments":{}}},"sample_response":{"tool_name":"generate_controller_brief","preferred_name":"generate_controller_brief","content":[{"type":"text","text":"Controller brief artifact for the paid Delx session."}],"artifact":{"schema_version":"delx/controller-brief/v1","focus":"operational handoff","workflow_stage":"recovery_closed","recovery_closed":true,"closure_reason":"success criteria: outcome=success","risk_level":"medium","pending_outcomes":0,"latest_outcome":{"outcome":"success","notes":"Loop broken and deploy stabilized.","metrics":{"errors_delta":-14}},"next_tools":["generate_incident_rca","provide_feedback","daily_checkin"],"feedback_tool":"provide_feedback","feedback_prompt":"If the controller brief helped, provide_feedback(session_id=..., rating=1-5)."}}},"free_preview":{"resource":"https://api.delx.ai/api/v1/previews/controller-brief","method":"GET","sample_url":"https://api.delx.ai/api/v1/previews/controller-brief?session_id=123e4567-e89b-12d3-a456-426614174000","sample_response":{"preview_for":"generate_controller_brief","selection_rule":"If a Delx session already exists, this should usually be the first paid MCP call.","session_id_hint":"123e4567-e89b-12d3-a456-426614174000","minimum_paid_call":{"mcp":{"endpoint":"https://api.delx.ai/v1/mcp","headers":{"content-type":"application/json","x-delx-session-id":"123e4567-e89b-12d3-a456-426614174000"},"request":{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"generate_controller_brief","arguments":{}}}},"rest":{"resource":"https://api.delx.ai/api/v1/premium/controller-brief","method":"POST","headers":{"content-type":"application/json","x-delx-session-id":"123e4567-e89b-12d3-a456-426614174000"},"body":{"session_id":"123e4567-e89b-12d3-a456-426614174000"}}},"header_shortcuts":{"x-delx-session-id":"123e4567-e89b-12d3-a456-426614174000"},"sample_output":{"tool_name":"generate_controller_brief","preferred_name":"generate_controller_brief","content":[{"type":"text","text":"Controller brief artifact for the paid Delx session."}],"artifact":{"schema_version":"delx/controller-brief/v1","focus":"operational handoff","workflow_stage":"recovery_closed","recovery_closed":true,"closure_reason":"success criteria: outcome=success","risk_level":"medium","pending_outcomes":0,"latest_outcome":{"outcome":"success","notes":"Loop broken and deploy stabilized.","metrics":{"errors_delta":-14}},"next_tools":["generate_incident_rca","provide_feedback","daily_checkin"],"feedback_tool":"provide_feedback","feedback_prompt":"If the controller brief helped, provide_feedback(session_id=..., rating=1-5)."}},"follow_ups":["get_session_summary","generate_incident_rca"],"free_fallback":{"tool_name":"quick_operational_recovery","body":{"incident_summary":"Controller handoff requested but no session is available yet."}}}},"free_fallback":{"tool_name":"quick_operational_recovery","request":{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"quick_operational_recovery","arguments":{"incident_summary":"Agent needs the fastest safe next action before premium controller handoff."}}}},"follow_ups":["get_session_summary","generate_incident_rca","explain_delx_rewards"]}