Create Item Labels (FNSKU)
POST/api/amazon/:integrationInstance/draft-inbound-plans/:draft_inbound_plan/labels/item-labels
Generate FNSKU (MSKU) item labels for products on the draft inbound plan via the synchronous Amazon FBA Inbound v2024-03-20 createMarketplaceItemLabels operation. Returns the label document download URL immediately (no tracked job) and records the print in the label-print audit trail (see List Label Prints; repeat prints are auto-flagged is_reprint).
Any valid API token can call this endpoint — no specific scope required. Manage tokens.
Fields:
label_type(string, required) —STANDARD_FORMATorTHERMAL_PRINTINGpage_type(string, required, max 64) — Amazon label page type, e.g.Letter_30(30-up letter sheet),Letter_24,Thermal_NonPCP. Pair thermal page types withTHERMAL_PRINTINGmskus(array, required, min 1) — the MSKUs to print labels for:mskus.*.msku(string, required, max 255) — must be an MSKU that is part of this inbound plan (422 otherwise)mskus.*.quantity(integer, required, min 1) — number of labels for this MSKU
Response: url (time-limited label document download URL), expiration (URL expiration timestamp, may be null), and label_print_id (the audit-trail record).
422 conditions:
- an
mskus.*.mskuvalue is not part of this inbound plan - the integration instance has no participating Amazon marketplace (re-sync marketplace participations)
- Amazon rejects the request (SP-API error messages are parsed and surfaced per field)
- Amazon does not return a label document
Request
Responses
- 200
- 401
- 403
- 404
- 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.
Unprocessable Entity
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.