Delete a webhook subscription
Delete one subscription permanently.
Delete one subscription permanently.
This removes the row: the URL, the headers, the signing secret and the event
list all go with it. To stop deliveries reversibly, PATCH enabled: false
instead — everything is kept and one more PATCH turns it back on.
Delivery ledger rows already written are NOT removed; they remain readable
under GET /v2/webhooks/deliveries until their 30-day expiry, so a
post-mortem survives the subscription it describes.
Deleting an agent's last subscription makes that agent fall back to the organisation-wide default, if one exists.
An unknown id and an id belonging to another organisation both answer 404. Deleting twice therefore answers 204 then 404.
The API runs several processes, each with its own 60-second subscription cache. A change is live immediately for the process that served this request and within 60 seconds everywhere else.
Errors: 400, 401, 403, 404, 422, 429, 503.
Rate limit: 1000 requests per minute per organization (bucket default). Exceeding it returns 429 with Retry-After; the X-RateLimit-* response headers report your remaining allowance on every call.
v2/webhooks/{subscription_id}Authorization
AuthorizationRequiredBearer <token>
Your Graine API key. Create one in the dashboard under Developers, or via POST /v2/api-keys. Send it as Authorization: Bearer <key>.
In: header
Path Parameters
subscription_idRequiredSubscription Id
The subscription_id returned on create.
Query Parameters
organization_idOrganization Id
Must match the organisation the API key belongs to.
Response Body
400
1000 — malformed input the schema could not reject: an unknown event type, a method other than POST/PUT, a reserved header name, or a callback_url pointing at a private, loopback or metadata address.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
401
1100 — missing, unknown or inactive API key. 1101 — a browser session token was presented instead of a gat_ key.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
403
1102 — the key is valid but lacks the scope this endpoint requires, or names another organisation. GET /v2/scopes reports which scopes the key holds.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
404
1200 — no such subscription or delivery in this organisation. Cross-tenant reads answer 404, never 403.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
422
1001 — the body or query failed validation; the message names the first offending field.
errorRequiredinteger
Stable integer code from the error table. Branch on this, not on the message.
messageRequiredstring
One human-readable sentence. Wording may change; the code will not.
429
1300 — per-organisation rate limit exceeded. Carries Retry-After.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
503
1501 — the webhook subscription store is unreachable.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
504
1502 — an upstream did not respond in time.
errorRequiredError
Stable integer code from the /v2 error table. Branch on this.
messageRequiredMessage
One human-readable sentence. Wording may change; the code will not.
Empty. The subscription is gone.

