Get log lines for a specific job run attempt

APIs & SDKs

GET

https://api.vercel.com/v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs/{runAttempt}/logs

Get Job Run Logs

https://api.vercel.com/v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs/{runAttempt}/logs

const response = await fetch('https://api.vercel.com/v1/vercel-ci/invocations/invocationId/attempts/attempt/job-definitions/jobDefinitionId/runs/runAttempt/logs?follow=123&since=123&level=[]&teamId=string&slug=string', {
  method: 'GET',
  headers: {
    'Authorization': 'Bearer YOUR_ACCESS_TOKEN',
    'Content-Type': 'application/json',
  },
});

const data = await response.json();
console.log(data);

Response

{
  "lines": [
    {
      "level": "string",
      "timestamp": "123",
      "message": "string"
    }
  ]
}

Errors

{
  "error": {
    "code": "string",
    "message": "string"
  }
}

Authentication

AuthorizationbearerToken

Default authentication mechanism

Path parameters

invocationIdstringRequired

attemptstringRequired

jobDefinitionIdstringRequired

runAttemptstringRequired

Query parameters

follownumberOptional

sincenumberOptional

levelarrayOptional

Only return log lines with one of these levels.

teamIdstringOptional

The Team identifier to perform the request on behalf of.

slugstringOptional

The Team slug to perform the request on behalf of.

Response

200Successfully fetched job run log lines.

linesarrayRequired

Errors

400One of the provided values in the request query is invalid.

401The request is not authorized.

errorobjectRequired

403You do not have permission to access this resource.

errorobjectRequired

404Error

410Error

429Error

errorobjectRequired

500Error

errorobjectRequired

Cross-link map: Get log lines for a specific job run attempt (/docs/rest-api/vercel-ci/get-log-lines-for-a-specific-job-run-attempt)

From the Vercel docs graph (built 2026-10-06T09:42:32.185Z), spanning vercel.com docs + KB, nextjs.org, ai-sdk.dev, and other Vercel documentation sites. Full graph as JSON: https://vercel.com/docs/graph.json

Semantically closest pages

Get log lines for a specific task run attempt — GET /v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs/{runAttempt}/task
Get a specific job run attempt — GET /v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs/{runAttempt} — Ge
Get log lines for the tasks of an invocation attempt — GET /v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/task-logs — Returns log lines for the tasks of an invoca
Get log lines for an invocation attempt — GET /v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/logs — Get Invocation Logs
List all runs for a job definition — GET /v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs — List Job Runs

This page links to (1)

Vercel REST API Reference — Interact programmatically with your Vercel account using the SDK or direct HTTP requests.

Pages that link here (1)

By site: vercel-docs (1)

Vercel REST API Reference — Interact programmatically with your Vercel account using the SDK or direct HTTP requests.

https://api.vercel.com/v1/vercel-ci/invocations/{invocationId}/attempts/{attempt}/job-definitions/{jobDefinitionId}/runs/{runAttempt}/logs

const response = await fetch('https://api.vercel.com/v1/vercel-ci/invocations/invocationId/attempts/attempt/job-definitions/jobDefinitionId/runs/runAttempt/logs?follow=123&since=123&level=[]&teamId=string&slug=string', {
  method: 'GET',
  headers: {
    'Authorization': 'Bearer YOUR_ACCESS_TOKEN',
    'Content-Type': 'application/json',
  },
});

const data = await response.json();
console.log(data);

Response

{
  "lines": [
    {
      "level": "string",
      "timestamp": "123",
      "message": "string"
    }
  ]
}

Errors

{
  "error": {
    "code": "string",
    "message": "string"
  }
}

OpenAPI Specification