Readiness & completeness/compliance score (wizard steps 5-6)

GET 
/api/v1/products/:id/readiness

Required scope: dpp:gate:read. Returns the SAME numbers the wizard shows — completenessScore (% of required fields filled), the persisted complianceScore / complianceStatus, the per-section breakdown, missingFieldEntries[] ({fieldId,label,kind} — which fields are still missing), the full partner-stable gaps[] (each with a resolver), and ok (ready-to-submit). The richer sibling of GET /gate (which stays as a back-compat alias). Rate-limited per key (fail-closed).

Request

Responses

200

Readiness report

403

403 — missing scope (FORBIDDEN_SCOPE) or module (FORBIDDEN_MODULE).

404

404 — not found OR owned by another tenant (NOT_FOUND; IDOR-safe).

429

429 — RATE_LIMITED (per-key limit, reads and writes alike; fails closed, so a limiter outage also returns 429). A limiter-down 429 is deliberately indistinguishable from a quota 429. Carries Retry-After (seconds).

Response Headers

Retry-After

Seconds to wait before retrying (429 only).

RateLimit-Limit

Per-minute request ceiling for this key's tier.

RateLimit-Remaining

Requests left in the current window (floored at 0).

RateLimit-Reset

Seconds until the window resets.

503

503 — the API is not enabled on this environment (FEATURE_DISABLED).