---
title: "Get the latest stack restack"
method: GET
path: "/api/repos/{owner}/{repo}/pulls/stacks/{stack}/restacks/latest"
tags: ["Pull Requests"]
---

# Get the latest stack restack

`GET /api/repos/{owner}/{repo}/pulls/stacks/{stack}/restacks/latest`

## Request

- Base URL: `https://git.cafe`
- URL: `https://git.cafe/api/repos/{owner}/{repo}/pulls/stacks/{stack}/restacks/latest`
- Auth: one of:
  - none
  - API key in cookie `gc-session`
  - HTTP bearer
  - HTTP basic
  - HTTP token
  - OAuth 2
    - Authorization code: `/api/oauth/authorize`
    - Token URL: `/api/oauth/token` scopes: `repo:contents:read`

Get the latest stack restack. Public repositories allow anonymous reads; supplied credentials are validated and may expand access to private resources.

## Path parameters

- `owner` string, required
- `repo` string, required
- `stack` string, required

## Response `200`

Response for status 200

- RestackOperation
  - `id` string, required
  - `stackNumber` integer, required
  - `state` 'pending' | 'running' | 'awaiting_credential' | 'paused_conflict' | 'paused_policy' | 'cancel_requested' | 'cancelled' | 'reconciliation_required' | 'completed' | 'failed', required
  - `stepCount` integer, required
  - `completedStepCount` integer, required
  - `pauseReason` object, nullable, required
    - `code` string, required
    - `message` string, required
  - `steps` RestackStep[], required
    - `sequence` integer, required
    - `pullRequestNumber` integer, required
    - `sourceBranch` string, required
    - `sourceOidBefore` string, required
    - `oldBase` string, required
    - `newBase` string, required
    - `state` 'pending' | 'prepared' | 'ref_applied' | 'finalized' | 'conflict' | 'failed', required
    - `resultOid` string, nullable, required
    - `conflicts` string[], nullable, required
    - `error` object, nullable, required
      - `code` string, required
      - `message` string, required
  - `createdAt` string, date-time, required
  - `finishedAt` string, date-time, nullable, required

## Other responses

- `400`: The request is invalid.
- `401`: Authentication is required, or the supplied credential is invalid.
- `403`: The credential does not permit this operation. A `code`, when present, names the refusal.
- `404`: The resource does not exist or is not visible to the caller.
- `409`: Response for status 409
- `422`: Response for status 422
- `429`: A rate limit is exhausted. Wait Retry-After seconds; the value is a hint, so back off on a repeat 429.
- `503`: A required service is temporarily unavailable; retry later.

---

[API](https://skmtc.dev/gitcafe/apis/git-cafe-api.md) - [All operations](https://skmtc.dev/gitcafe/apis/git-cafe-api/llms.txt) - [OpenAPI document](https://skmtc.dev/gitcafe/apis/git-cafe-api/revisions/9fa233d2986d?raw)