Accept an order signal
const url = 'http://localhost:8080/v1/orders';const options = { method: 'POST', headers: { 'X-Antares-Environment-Fingerprint': 'example', 'Idempotency-Key': 'example', Authorization: 'Bearer <token>', 'Content-Type': 'application/json' }, body: '{"orderId":"example","channel":"example","lang":"example","sessionId":"example","lineItems":[{"productId":"example","qty":1,"revenue":1,"margin":1}],"revenue":1,"currency":"EUR","orderedAt":"2026-04-15T12:00:00Z"}'};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request POST \ --url http://localhost:8080/v1/orders \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --header 'Idempotency-Key: example' \ --header 'X-Antares-Environment-Fingerprint: example' \ --data '{ "orderId": "example", "channel": "example", "lang": "example", "sessionId": "example", "lineItems": [ { "productId": "example", "qty": 1, "revenue": 1, "margin": 1 } ], "revenue": 1, "currency": "EUR", "orderedAt": "2026-04-15T12:00:00Z" }'One completed order, reduced to what attribution needs. No customer identity, no address, no e-mail. Line-item margin is write-only and never reaches a response.
Authorizations
Abschnitt betitelt „Authorizations“Parameters
Abschnitt betitelt „Parameters“Header Parameters
Abschnitt betitelt „Header Parameters“SHA-256 over the shop’s APP_URL plus its platform version. APP_URL lives in .env and is not carried by a database dump, which is exactly why it is the discriminator between a production install and a clone of it.
Caller-generated key. Replaying the same key with the same body replays the stored response; replaying it with a different body is 409 idempotency_conflict.
Request Bodyrequired
Abschnitt betitelt „Request Bodyrequired“One completed order, reduced to what attribution needs. Deliberately carries no customer identity of any kind.
object
The platform’s order id. Used only to deduplicate redeliveries.
The widget session the order is attributed to, when the storefront could carry it through checkout. Without it the order still counts as revenue but cannot be credited to a search.
object
Line revenue in the order’s currency.
Line margin in the order’s currency. Write-only: it feeds the margin ranking signal and never appears in any response.
Order total in currency, net of shipping and discounts.
Upper-case ISO 4217 code.
Responses
Abschnitt betitelt „Responses“Order accepted for analytics; no customer PII is accepted.
object
Example
{ "accepted": true}contract_validation_failed — the OpenAPI request validator rejected the request before the handler ran — or invalid_request when the body is unreadable or is not valid JSON for the declared operation.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}unauthorized — the credential is missing, malformed, unknown or revoked. For /v1/admin this also covers an actor JWS that fails signature, exp or kid verification, and a kid that no key in the panel’s JWKS matches.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}One of index_run_active (a full run is already open for this channel and language), index_run_closed (batch or commit against a committed or aborted run), batch_out_of_order (batchIndex is not lastBatchIndex + 1 and not an exact replay), batch_conflict (the batch could not be recorded idempotently), idempotency_conflict (the same Idempotency-Key with a different body) or environment_mismatch.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}request_too_large — the body exceeds this endpoint’s byte limit. Also returned for chunked bodies without Content-Length once the limit is passed mid-stream.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}One of validation_failed (envelope-level failure, or one or more products failed; errors[] carries productIndex and no partial batch is committed), channel_not_found (the (channel, lang) pair is not mapped for this shop), currency_not_indexed (a product prices a currency the channel does not assign), price_context_fingerprint_mismatch (the API recomputed the fingerprint from the registry entry’s structured input and got a different value — the PHP↔Go drift alarm, which fails the whole batch), price_context_budget_exceeded (more than 64 contexts or more than 128 context × currency families on one product) or document_count_sanity_failed (a commit would drop the live document count below 50 % of the previous run; the old collection stays live).
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}One of rate_limit_exceeded, authentication_admission_full (the pre-auth admission guard for large connector bodies), connector_admission_full (this sk already occupies its single large-body slot) or request_admission_full (global large-body validation slots exhausted). All three admission codes are retryable after a short backoff.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}Headers
Abschnitt betitelt „Headers“Seconds to wait before retrying.
internal_error — unhandled failure. detail is always generic; the cause goes to the log with a correlation id.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}One of idempotency_unavailable (the idempotency advisory lock could not be taken), index_lock_unavailable (the per-channel advisory lock could not be taken), analytics_unavailable (ClickHouse rejected a synchronous, business-critical write) or service_unavailable. All are retryable.
RFC 9457 problem details. type is always https://api.antares.commergy.de/problems/{code} and is built in exactly one place. type, code and title are stable and never localised; only detail is localised, and only where the registry marks the audience as merchant.
object
Absolute problem type URI. Stable identifier, never localised.
Stable English summary of the problem type.
The HTTP status code, repeated in the body.
Human-readable explanation of this occurrence. The only localised field; may be German or English depending on Accept-Language.
The request path this occurrence relates to.
The registry code, for example price_context_token_expired. This is what a client branches on; never branch on title or detail.
Present only for per-item validation failures, above all ingest batches.
object
Dotted path of the offending field inside the request body, for example prices.CHF.gross.
What is wrong with it, in English.
0-based index into the request’s products array. Present only for ingest batches, and the only way to map an error back to a product without echoing it.
Examplegenerated
{ "type": "example", "title": "example", "status": 1, "detail": "example", "instance": "example", "code": "example", "errors": [ { "field": "example", "message": "example", "productIndex": 1 } ]}