---
title: "Get a single check"
method: GET
path: "/v1/deployments/{deploymentId}/checks/{checkId}"
tags: ["checks"]
deprecated: true
---

# Get a single check

`GET /v1/deployments/{deploymentId}/checks/{checkId}`

> **Deprecated.**

Return a detailed response for a single check.

## Path parameters

- `deploymentId` string, required — The deployment to get the check for.
- `checkId` string, required — The check to fetch

## Query parameters

- `teamId` string
- `slug` string

## Response `200`

- object
  - `id` string, required
  - `name` string, required
  - `createdAt` number, required
  - `updatedAt` number, required
  - `deploymentId` string, required
  - `status` 'completed' | 'registered' | 'running', required
  - `conclusion` 'canceled' | 'failed' | 'neutral' | 'skipped' | 'stale' | 'succeeded'
  - `externalId` string
  - `output` object
    - `metrics` object
      - `FCP` object, required
        - `value` number, nullable, required
        - `previousValue` number
        - `source` 'web-vitals', required
      - `LCP` object, required
        - `value` number, nullable, required
        - `previousValue` number
        - `source` 'web-vitals', required
      - `CLS` object, required
        - `value` number, nullable, required
        - `previousValue` number
        - `source` 'web-vitals', required
      - `TBT` object, required
        - `value` number, nullable, required
        - `previousValue` number
        - `source` 'web-vitals', required
      - `virtualExperienceScore` object
        - `value` number, nullable, required
        - `previousValue` number
        - `source` 'web-vitals', required
  - `completedAt` number
  - `path` string
  - `blocking` false | true, required
  - `detailsUrl` string
  - `integrationId` string, required
  - `startedAt` number
  - `rerequestable` false | true

## Other responses

- `400` — One of the provided values in the request query is invalid.
- `401` — The request is not authorized.
- `403` — You do not have permission to access this resource. The provided token is not from an OAuth2 Client that created the Check
- `404` — Check was not found The deployment was not found
- `410`

---

[API](https://skmtc.net/vercel/apis/api.md) · [All operations](https://skmtc.net/vercel/apis/api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/vercel/api/versions/b4d86a3e3479/schema)