Gallery Platform API
Reference

Add a stage

Declares a stage on the pipeline, appended to the end unless a position is given.

POST
/gallery/contact-lists/{id}/stages

Declares a stage on the pipeline, appended to the end unless a position is given.

Authorization

bearerAuth contacts:create
AuthorizationBearer <token>

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

In: header

Scope: contacts:create

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.

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Declare a stage on a pipeline list.

Response Body

application/json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

application/problem+json

{  "id": "string",  "list_id": "string",  "name": "string",  "position": -9007199254740991,  "created_at": "string"}