Upload Product Mappings (CSV)
POST/api/shopify/:integrationInstance/product-mappings/csv/upload
Uploads a product mappings CSV (multipart/form-data) and applies it synchronously. Each row is keyed by shopify_variant_id (required). A non-empty mapped_sku links the Shopify product to that SKU.io product (creating or updating the listing); an empty mapped_sku removes the existing mapping. Optional listing_sku and price columns override the stored listing values.
This endpoint currently requires session authentication; Personal Access Token scope support is in progress.
Authentication: Requires Bearer token.
Form fields:
- file (file, required): CSV file, max 2MB, .csv or .txt.
All rows are validated before anything is applied - if any row fails (unknown variant ID, unknown SKU), the whole upload is rejected with 422 and per-line errors.
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.