Add Watched ASINs
POST/api/v2/brands/:brand/watch-asins
Adds Amazon ASINs to the brand's watchlist on one Amazon sales channel — including brand ASINs you do not carry, so MAP and offer monitoring still cover them. Rejected when the watch mode is auto_top_n; at most 200 ASINs per channel.
reports:writeGrant this scope to your token under Settings → Developer → Personal Access Tokens.
Authentication: Requires Bearer token (scope: reports, permission: brand_reports.manage).
Body:
- sales_channel_id (required) — an Amazon sales channel on the brand's profile
- asins[] (required, 1–200, 10 alphanumeric characters each)
- is_core (boolean, default true)
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.