# GET /api/v2/workflow-transitions

List workflow transitions

- MCP id: workflow-transitions.index
- Scope: api:read:workflows
- Permission: workflows::read
- Needs the sprints feature on your organisation
- Rate cost: 1 unit, read bucket. `view=detail` makes it 3. Adds: each include +1, `q` +2.
- Cache-Control: private, max-age=60

Returns the organisation's workflow transitions (the legal status moves work items may make), ordered by id.

There is no nested path for one workflow's transitions: scope the collection with `filter[workflow_id]` instead. Available only while the Sprints feature is enabled.

## Parameters
- view (string, optional): Which field set to render.
- per_page (integer 1 to 100, optional): Rows per page. At most 25 when `include` names a to-many relation; a larger value is 400 invalid-query-parameter.
- cursor (string, optional): Opaque keyset cursor from a previous page's links.next. Never construct one by hand.
- page (integer 1 to 1000, optional): Opt in to page-number paging: 1-based, at most 1000. Omit it, the default, to page by opaque cursor, which is what links.next hands you. Cannot be combined with cursor. Published only on collections that count their rows on every request.
- filter[created_at] (timestamp (YYYY-MM-DDThh:mm:ssZ), optional): Creation timestamp. Pair with `sort=id` for a stable full export. Operators: = gte lt.
- filter[from_status_id] (integer, optional): Status the edge leads out of. Operators: = in.
- filter[to_status_id] (integer, optional): Status the edge leads into. Operators: = in.
- filter[updated_at] (timestamp (YYYY-MM-DDThh:mm:ssZ), optional): Last-write timestamp. Use for incremental sync. Operators: = gte lt.
- filter[workflow_id] (integer, optional): Workflow the edge belongs to. This is how you list one workflow's transitions: there is no nested path for them. Operators: = in.
- q (string, optional): Free-text search over `name`. At most one substring match per request: `q` together with a `contains` filter is 400 invalid-query-parameter.
- sort (string, optional): Up to three keys, comma-separated, each optionally prefixed with `-` for descending.
- include (string, optional): Comma-separated names to inline, at most five.
- X-Request-Id (header, optional): A correlation id of your own. It is recorded in our logs next to the server's request id but never returned: the response header always carries the server's id. A value that does not match the pattern is discarded silently, never rejected.
- If-None-Match (header, optional): The ETag a read is conditional on. A match is answered 304 with no body.

## Response 200
- id (integer, required): Unique identifier.
- workflow_id (integer, required): Workflow this edge belongs to. Both statuses belong to the same workflow, and the edge cannot be moved to another one.
- from_status_id (integer, required): Status a work item must currently be in for this edge to apply.
- to_status_id (integer, required): Status the work item moves to. Always different from `from_status_id`.
- name (string ≤ 255, required): Transition label as shown on the status button, e.g. `Start progress`.
- created_at (timestamp (YYYY-MM-DDThh:mm:ssZ), required): Creation timestamp.
- updated_at (timestamp (YYYY-MM-DDThh:mm:ssZ), required): Last-write timestamp; use for incremental sync.
- workflow (Ref or WorkflowSummary, required): Workflow this edge belongs to.
- from_status (Ref or WorkflowStatusSummary, required): Status the edge leads out of.
- to_status (Ref or WorkflowStatusSummary, required): Status the edge leads into.
- links (WorkflowTransitionLinks, required)
  - self (url, required): The canonical URI of this record.

## Errors
- 403 forbidden-by-policy | insufficient-permission | insufficient-token-scope: Forbidden.
- 304 : Not modified.
- 400 idempotency-key-required | invalid-cursor | invalid-query-parameter | malformed-request | unsupported-parameter: Bad request.
- 401 token-expired | unauthenticated: Unauthenticated.
- 404 endpoint-not-found | resource-not-found: Not found.
- 406 not-acceptable: Not acceptable.
- 429 rate-limit-exceeded: Too many requests.
- 500 internal-error: Server error.
- 503 tenant-unavailable: Service unavailable.

## Example
```bash
curl -G \
  'https://<your-url>/api/v2/workflow-transitions' \
  --data-urlencode 'filter[workflow_id]=4' \
  --data-urlencode 'include=from_status,to_status' \
  -H 'Authorization: Bearer <token>' \
  -H 'Accept: application/json'
```