generated: '2026-09-19'
method: searched
source: https://www.remerrill.com/llms.txt
derived_from: openapi/remerrill-com-openapi.yml
docs:
- https://www.remerrill.com/llms.txt
- https://www.remerrill.com/.well-known/agent-card.json
base_url: https://www.remerrill.com
media_type: application/json
surface:
  operations: 2
  writes: 0
  note: >-
    One capability on two transports. POST /api/line-finder (findPumpLines) and POST /api/a2a SendMessage
    (sendA2AMessage) are both stateless queries over curated catalog tables; POST is used to carry a JSON body,
    not to create or change anything. The provider says so directly ("Synchronous, stateless"; "Tasks ... are not
    retained afterward"). The only action with consequences — a quotation — happens off-API, when a human
    submits the prefilled contact form at rfqUrl and an engineer replies.
auth:
  style: none
  description: No API key, token or OAuth on either endpoint; the agent card declares no securitySchemes; no OAuth metadata is served on the host. Every documented example runs anonymously.
  detail: authentication/remerrill-com-authentication.yml
idempotency:
  supported: null
  coverage: na
  mechanism: null
  header: null
  scope: []
  retention: null
  description: >-
    Not applicable: there is no mutating surface. Both operations are deterministic reads — the provider
    describes the verdict as coming "only from curated tables of manufacturer-published data" — so repeating a
    request yields the same answer and creates nothing. No Idempotency-Key exists and none is needed. The A2A
    task id and contextId in a SendMessage response are fresh UUIDs per call but the task is discarded
    immediately, so replaying a message has no state to collide with.
reversibility:
  status: na
  description: >-
    Not applicable: the API performs no action that could need reversing. It quotes nothing, orders nothing,
    stores nothing. The request-quote "skill" hands the duty to a human via a web form; anything that follows
    is a human commercial conversation outside the API.
  write_surfaces: []
dry_run_mode:
  status: na
  description: Every call is already consequence-free; a dry run would be the call itself.
request_shape:
  duty:
    required: [fluid]
    exactly_one_of:
    - [flowGpm, flowGph]
    - [pressurePsi, headFt]
    optional: [concentrationPct, temperatureF, service]
    service_enum: [transfer, feed, sump, slurry, boiler]
    units: 'US customary (gpm or gph, psi or ft, °F, percent). Grundfos verdicts are compared in US gph, Continental in US gpm — the catalogs'' native units.'
    source: the agent's own text reply to a natural-language message, which restates this schema verbatim; llms.txt "## API"; agent card skill line-finder
  a2a_message:
    method: SendMessage
    role: ROLE_USER
    parts: 'one part — {data: <duty>} or {text: "<duty as JSON>"}'
    header: 'A2A-Version: 1.0 (sent by the provider''s own example)'
response_shape:
  rest: LineFinderResult {matches[], unresolved[], coverage{curated[], consultRem[], note}, rfqUrl}
  a2a_resolvable: 'result.task {id, contextId, status {state TASK_STATE_COMPLETED, timestamp}, artifacts[0] {name line-finder-result, parts [{data <LineFinderResult>}, {text summary}]}}'
  a2a_unparseable: 'result.message {role ROLE_AGENT, parts [{text <schema restatement>, mediaType text/plain}]}'
  rfq_url: Site-relative (/contact?duty=...); resolve against https://www.remerrill.com.
determinism:
  stated: true
  description: >-
    "Deterministic: answers come from curated, manufacturer-published data, never generated numbers. Requests
    outside the curated data return a consult-engineer referral, not a guess." Every rationale names the
    smallest covering model, its family, the source catalog and its printed page. The agent does not interpret
    natural language.
pagination:
  style: none
  note: Single-object responses.
expansion: {supported: false}
metadata: {supported: false}
request_id:
  header: null
  note: No request-id or trace header is returned. Vercel's x-vercel-id edge header is present but is infrastructure, not an API contract.
versioning:
  scheme: unversioned paths; A2A-Version header on the A2A surface; card version 1.0.0
  detail: lifecycle/remerrill-com-lifecycle.yml
error_envelope:
  rest: '{error, reason, rfqUrl} — plain JSON, not RFC 9457'
  a2a: 'JSON-RPC 2.0 error {code, message, data[google.rpc.ErrorInfo]} with HTTP 200'
  detail: errors/remerrill-com-problem-types.yml
rate_limit_signaling:
  headers: []
  note: None observed on 200, 400 or 405 responses; none documented.
  detail: rate-limits/remerrill-com-rate-limits.yml
cors:
  observed: 'OPTIONS /api/line-finder → 204, Allow: OPTIONS, POST; OPTIONS /api/a2a → 204, Allow: GET, HEAD, OPTIONS, POST. The agent card is served with access-control-allow-origin: *.'
caching:
  agent_card: 'cache-control: public, max-age=3600; ETag; last-modified 2026-09-14'
  api: 'cache-control: public, max-age=0, must-revalidate'