Send ASN
POST/api/spscommerce/:integrationInstance/asn
Generate (if needed) and send the 856 Advance Ship Notice for a completed fulfillment of an order received through this SPS Commerce integration. Retries resume the existing ASN; an ASN already sent is not transmitted again.
This endpoint currently requires session authentication; Personal Access Token scope support is in progress.
Authentication: Requires Bearer token and the integrations.update permission.
Returns 422 when the fulfillment is not a completed shipment of an order from this integration, or when no ASN can be generated. Returns 409 when another process is already sending this ASN.
Request
Responses
- 200
- 401
- 403
- 404
- 409
- 422
- 429
OK
Response Headers
Unauthenticated — the bearer token is missing, revoked, expired, or malformed. Never retry automatically; fix the credential. See the Errors guide.
Forbidden — the token lacks a required scope, the endpoint is not available to API tokens, or the user behind the token lacks the permission. A human must adjust the token scopes or user permissions; do not retry.
Not found — no record with the given identifier (or the route does not exist). Verify the ID before retrying.
Conflict
Response Headers
Unprocessable Content
Response Headers
Rate limited — platform limit is 1,000 requests/min; individual tokens may carry lower limits. Honor the Retry-After header before retrying. See the Rate Limits guide.