---
title: "Resource disconnected from a project."
method: POST
path: "project.resource.unlinked"
tags: ["project.* events"]
---

# Resource disconnected from a project.

`POST project.resource.unlinked` (webhook)

### When this fires

A previously linked place is unbound from the resource by the creator, through the REST API or MCP.

### Caveats

- The resource row is preserved; only the place binding is removed. To delete it entirely, see `project.resource.deleted`.
- Active subscribers may receive `member.resource_removed` as access is revoked.

### Related events

- `project.resource.linked`: paired transition.
- `project.resource.deleted`: terminal state.

## Headers

- `SB-Signature` string, required
- `SB-Event-Id` string, required
- `SB-Event-Name` string, required
- `Content-Type` string, required
- `User-Agent` string, required

## Payload

- object: The envelope every event is delivered in.
  - `id` string, required: A ULID unique to the event, prefixed `evt_`. Every retry carries the same id, so it is the key to deduplicate on.
  - `type` 'project.resource.unlinked', required: The event name, always `project.resource.unlinked` here.
  - `created_at` string, date-time, required: When the event was emitted, server time, ISO 8601.
  - `api_version` string, required: The contract version of the payload shape, `2026-05-01` today. A breaking change to a shape ships under a new version.
  - `project_id` string, uuid, nullable, required: The project the event belongs to; null for team-scoped and billing events.
  - `data` object, required: The event-specific payload. Keys that do not apply to a given emission are omitted rather than sent as null, so check for presence.
    - `resource` object, required: The resource after unlinking. The row still exists.
      - `id` string, uuid, required: Resource that was unlinked.
      - `title` string, required: Resource title.
      - `kind` string, required: The connector's kind spelled `connector:kind` (`telegram:channel`); a resource keeps its kind when its place is removed.
      - `connector` string, required: The connector the place was on.
      - `space` object, nullable, required: Always `null` on this event: the place binding is what was removed.
      - `active` boolean, required: Active flag, unchanged by unlinking.

## Acknowledgement `2XX`

Your endpoint acknowledged the delivery. Any 2xx status within 30 seconds marks it delivered; the response body is ignored.

## Other responses

- `default`: Any other status, a connection failure, or no answer within 30 seconds counts as a failed attempt. The delivery is retried 8 times, after 10 seconds, 30 seconds, 2 minutes, 10 minutes, 1 hour, 6 hours, 1 day, 3 days; the last failure dead-letters it, and it can be retried from the dashboard or `POST /v1/webhook-deliveries/{delivery}/retry`. After 20 consecutive failures the endpoint is paused until it is resumed.

---

[API](https://skmtc.dev/memberpass/apis/subscriby-rest-api.md) · [All operations](https://skmtc.dev/memberpass/apis/subscriby-rest-api/llms.txt) · [OpenAPI document](https://skmtc.dev/memberpass/apis/subscriby-rest-api/revisions/7b538e472e9a?raw)