generated: '2026-09-19'
method: derived
source: >-
  Derived by aligning the live MCP tools/list (mcp/avalix-ai-mcp-tools.json, six tools with inputSchema,
  answered anonymously on 2026-09-19) with the Autonoma Trust Gate OpenAPI 3.1.0
  (openapi/avalix-ai-openapi.json, 33 paths, 33 operations, of which 13 carry an operationId). Operations
  the provider left without an operationId are named by method + path.
purpose: >-
  Make each MCP tool a first-class discovery unit bound to its backing REST operation so an agent can read
  the tool's real request contract from the spec. Autonoma's REST, MCP and A2A surfaces are three
  projections of one job-and-payment core, and no one of them is a superset: REST alone carries the
  quote-acceptance rails, passports, warranties and jobs; MCP alone carries the free compatibility check;
  A2A carries the same skills as descriptions with purchase URLs.
surfaces:
  rest_openapi: openapi/avalix-ai-openapi.json
  mcp: https://avalix.ai/autonoma/mcp
  mcp_gated: false
  a2a: https://avalix.ai/autonoma/a2a/v1
  graphql: null
crosswalk:
- tool: list_offers
  category: catalog
  rest: ['GET /v1/offers']
  binding: rest
  confidence: high
  note: Same eight-offer catalog observed live at both ends (slug, name, price_usdc, status, jobs_completed, ranking_score).
- tool: task_capabilities
  category: catalog
  rest: ['GET /v1/tasks/capabilities']
  binding: rest
  confidence: high
- tool: trust_preview
  category: free-preview
  rest: ['POST /v1/trust/preview']
  binding: rest
  confidence: high
  note: The MCP inputSchema is an open object; the REST route rejects a body without an agent_card JSON object (observed 400 "agent_card must be a JSON object").
- tool: quote_task
  category: commerce
  rest: ['POST /v1/tasks/quote']
  binding: rest
  confidence: high
  note: The MCP schema is the richer contract — request, target_scope, authorization_attestation (const true), deliverables — where the OpenAPI declares no requestBody schema for the route.
- tool: request_service
  category: commerce
  rest: [trust_preflight, agent_card_lint, receipt_verifier, data_distill, agent_risk_scan, agent_audit, agent_security_test, research_brief, monitor, integration_warranty_7d, mcp_compatibility, openapi_repair, agent_contract]
  binding: rest
  confidence: medium
  note: >-
    One tool fans out over the thirteen x402-paid /v1/* routes, selected by offer_slug. The 402 contract is
    identical on both sides (exact USDC amount, asset contract, recipient, payment_uri, retry with the
    transaction hash); the REST routes additionally declare the Payment-Required response header. Exact
    offer_slug-to-route mapping is server-side; the slugs observed in GET /v1/offers (mcp-compatibility,
    openapi-repair, agent-contract, receipt-verifier, custom-task-25/49/99, integration-warranty-7d) match
    the route names where a route exists and route to the quote flow where they do not.
mcp_only:
- tool: compatibility_check
  reason: >-
    Free static MCP/A2A/OpenAPI check with no route in the OpenAPI. Exposed through MCP, as A2A skill
    compatibility-check, and on the web at https://avalix.ai/autonoma/check; its paid twins are
    mcp_compatibility, agent_card_lint and openapi_repair.
rest_only:
- capability: liveness and readiness
  operations: ['GET /health', 'GET /ready']
- capability: free demo
  operations: ['POST /v1/demo']
- capability: x402 relay products (PayanAgent-listed)
  operations: ['POST /x402/agent-card-linter', 'POST /x402/data-validator']
  note: Reachable as A2A skills; not as MCP tools.
- capability: quote acceptance and payment rails (bearer quote token)
  operations: ['POST /v1/tasks/card-intake', 'POST /v1/tasks/accept', 'POST /v1/tasks/usdt-accept', 'POST /v1/tasks/robinhood-eth-intent', 'POST /v1/tasks/robinhood-eth-accept']
- capability: private project thread (bearer report token)
  operations: ['GET /v1/projects/{project_id}', 'POST /v1/projects/{project_id}/messages', 'GET /v1/jobs/{job_id}']
- capability: public verification
  operations: ['GET /v1/trust/passports/{passport_id}', 'GET /v1/warranties/{warranty_id}', 'GET /v1/trust/jwks.json']
coverage:
  mcp_tools: 6
  mcp_tools_bound: 5
  mcp_only: 1
  rest_operations: 33
  rest_operations_with_tool: 17
  rest_only: 16