BrainerceSave an item
Idempotent: saving what is already saved answers changed: false. A product of another store, a product that is not published on this channel, or a variant that does not belong to the product answers 404. A full list (200 items) answers 400 with code: WISHLIST_FULL.
For /api/vc/{connectionId}/* routes the connectionId (vc_*) is in the URL path — not a header. Live-mode requests must also send a matching Origin header.
In: header
Path Parameters
Sales channel ID (vc_*), the canonical salesChannelId. connectionId is the deprecated name of the same value and is still the literal path segment.
Header Parameters
Origin of the storefront page making the call, for example https://shop.example.com. Required: a request with no Origin header is refused with 403. On a LIVE channel its host must equal the channel's registered domain (or one of its subdomains) or match an allowed origin. A TEST channel with no domain accepts any origin; once a domain is set it is matched as on LIVE.
Customer token as Bearer <token>, returned by customers/login, customers/register or the OAuth callback. Expires after 7 days. It is a customer token, never an API key.
Version of the calling SDK (the Brainerce SDK sends it automatically). Informational: it is recorded on the channel and never changes the response.
Product to save.
1 <= length <= 64A specific variant of the product. Omit (or send null) to save the product as a whole. It must belong to productId.
1 <= length <= 64curl -X POST "https://api.brainerce.com/api/vc/string/customers/me/wishlist" \ -H "origin: string" \ -H "authorization: string" \ -H "X-SDK-Version: string" \ -H "Content-Type: application/json" \ -d '{ "productId": "clx1a2b3c4d5e6f7g8h9" }'{
"changed": true,
"count": 4
}{
"statusCode": 400,
"code": "VALIDATION_FAILED",
"message": "name should not be empty, price must be a positive number",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/vc/{connectionId}/customers/me/wishlist"
}{
"statusCode": 401,
"code": "UNAUTHORIZED",
"message": "Invalid or expired credential",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/vc/{connectionId}/customers/me/wishlist"
}{
"statusCode": 403,
"code": "INSUFFICIENT_SCOPE",
"message": "API key does not have the required scope: products:write",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/vc/{connectionId}/customers/me/wishlist"
}{
"statusCode": 404,
"code": "RESOURCE_NOT_FOUND",
"message": "Resource not found",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/vc/{connectionId}/customers/me/wishlist"
}{
"statusCode": 429,
"code": "RATE_LIMITED",
"message": "Too many requests",
"details": {
"retryAfterSeconds": 12
},
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/vc/{connectionId}/customers/me/wishlist"
}