Gallery Platform API
Reference

Decline a consignment proposal

Declines a live proposal from the receiving side. Nothing is copied; the proposing side may pitch the work again later.

POST
/gallery/consignment-proposals/{id}/decline

Declines a live proposal from the receiving side. Nothing is copied; the proposing side may pitch the work again later.

Authorization

bearerAuth artists:write
AuthorizationBearer <token>

A gallery API key, sent as Authorization: Bearer gpk_… (or the x-api-key header).

In: header

Scope: artists:write

Path Parameters

id*string

Header Parameters

Idempotency-Key?string

Optional. Send a unique key per logical operation to make retries safe: a retry with the same key replays the stored success for 14 days instead of re-running the write. Reusing a key with a different body returns 400.

Response Body

application/json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

{  "id": "string",  "connection_id": "string",  "direction": "studio_to_gallery",  "status": "proposed",  "source_artwork_id": "string",  "result_artwork_id": "string",  "proposed_split_bps": 0,  "payload": {    "title": "string",    "year": -9007199254740991,    "medium": "string",    "dimensions_text": "string",    "price_cents": -9007199254740991,    "currency": "string"  },  "decided_at": "string",  "created_at": "string"}