marketing.generations.list

The account's generations

GET/marketing/generations

Operation: marketing.generations.list
MCP tool: marketing_generations_list

Every generation this account has started, newest first, as a cursor page.

curl 'https://api.gogoscreen.com/api/v1/marketing/generations?limit=2' \
  -H "Authorization: Bearer $GOGOSCREEN_API_KEY"

A request to this operation.

json

{
  "data": [],
  "nextCursor": null
}

200 response, captured from a real call. Ids, timestamps and signed URLs are replaced; the shape is untouched.

At a glance

Fact	Detail
Scopes	`marketing:read`
Credentials	a signed in dashboard session or an API key.
Rate limit	600 requests a minute per credential, in the `read` class.
Idempotency	Not applicable. This operation changes nothing.
MCP tool	`marketing_generations_list`
Always sets	`Cache-Control: private, no-store`
Verified email	Required. An account whose email address is not verified meets `403 email_unverified` before the operation runs.

Query parameters

Name	Type	Required	Description
limit	integer	Optional	How many rows to return (1–100).Default `20`1–100
cursor	string	Optional	The `nextCursor` of the previous page. Opaque: do not build one.max 512 characters

Response

Answers 200. Every answer also carries RateLimit-Limit, RateLimit-Remaining and RateLimit-Reset, and every error body carries a requestId.

200 OK

The account's generations

Name Type Description

data object[]

10 fields inside data

Name	Type	Description
assisted	boolean
errorCode	string \| null
id	string
projectId	string \| null
retryable	boolean
revisionId	string \| null
stage	string \| null
stageUpdatedAt	string \| null	format: date-time
state	string	one of: queued, running, succeeded, failed, cancelled
status	string

nextCursor string | null Pass as cursor for the next page; null on the last page.

200 OK headers
Header	Meaning
`Cache-Control`	Always `private, no-store`.

Errors

Every refusal is { error: { code, message, details?, requestId } }. Branch on code, never on the sentence. The full catalogue is at Errors.

Code	Status	When it happens	What to do
invalid_cursor	400	The `cursor` query parameter was not one this API minted, or it was edited, or it is older than a hundred years either way.	Drop the cursor and start the walk from the first page. Pass back exactly the `nextCursor` string you were given and never build one by hand.
validation_failed	400	The merged path, query and body did not match the operation's schema. The schemas are strict, so an unknown field is a failure rather than something ignored, and a string carrying half of a character is refused before it can be stored.	Read `details.issues`. Each entry carries a `path`, a `message` and a machine readable `code`. Fix every named field and send the request again; the same body always fails the same way.
unauthorized	401	No credential was presented, or the key is unknown, revoked or expired, or an `X-API-Key` header carried something that is not an API key. `details.reason` says which.	Send `Authorization: Bearer gsk_live_…`. A revoked or expired key never starts working again, so issue a new one in the developer console. Put a dashboard session token in `Authorization`, never in `X-API-Key`.
forbidden_scope	403	The credential does not carry every scope the operation declares, or it is the wrong kind of credential for it. `keys.` and `assistant.` are user only and can never be called by a key.	`details.requiredScopes` and `details.missingScopes` name what is missing. A key's scopes cannot be changed after it is issued, so create a new key with them. When `details.allowedActors` is present, no key can call this operation at all.
not_found	404	No resource of that id belongs to this account. A resource that belongs to somebody else answers 404 as well, never 403.	Check the id. Do not treat this as a permissions problem.
rate_limited	429	The credential's per minute budget, the account's per minute ceiling, or a daily cap was exceeded. `details.scope` is `minute`, `day` or `account`, or `global` when the product's own daily cap on voice previews is spent.	Wait the `Retry-After` seconds and retry. `details.limit` and `details.resetAt` say what was hit and when it reopens. The `RateLimit-*` headers on every answer let a client pace itself before it gets here.
internal_error	500	An unhandled failure inside this API. The original message is logged and never answered.	Retry once, then quote `requestId` to support. A 5xx deletes the idempotency claim rather than storing it, so retrying under the same key is safe.