Access AI-generated code analytics for your team’s repositories. This includes per-commit AI usage as well as granular accepted AI changes.
The API is in its first release. We’re expanding capabilities based on feedback - let us know what endpoints you need!
  • Availability: Only for enterprise teams
  • Status: Alpha (response shapes and fields may change)

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Authentication

All API requests require authentication using an API key. This API uses the same Admin API authentication as other endpoints. For detailed authentication instructions, see Admin API authentication.

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Base URL

All API endpoints use: 
https://api.cursor.com

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Rate Limits

  • 5 requests per minute per team, per endpoint

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Query Parameters

All endpoints below accept the same query parameters via query string:
ParameterTypeRequiredDescription
startDatestring | dateNoISO date string, the literal “now”, or relative days like “7d” (means now - 7 days). Default: now - 7 days
endDatestring | dateNoISO date string, the literal “now”, or relative days like “0d”. Default: now
pagenumberNoPage number (1-based). Default: 1
pageSizenumberNoResults per page. Default: 100, Max: 1000
userstringNoOptional filter by a single user. Accepts email (e.g., developer@company.com), encoded ID (e.g., user_abc123…), or numeric ID (e.g., 42)
Responses return userId as an encoded external ID with the prefix user_. This is stable for API consumption.

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Semantics and How Metrics Are Computed

  • Sources: “TAB” represents inline completions that were accepted; “COMPOSER” represents accepted diffs from Composer
  • Lines metrics: tabLinesAdded/Deleted and composerLinesAdded/Deleted are separately counted; nonAiLinesAdded/Deleted are derived as max(0, totalLines - AI lines)
  • Privacy mode: If enabled in the client, some metadata (like fileName) may be omitted
  • Branch info: isPrimaryBranch is true when the current branch equals the repo’s default branch; may be undefined if repo info is unavailable
You can scan that file to understand how commits and changes are detected and reported.

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Endpoints

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Get AI Commit Metrics (JSON, paginated)

Retrieve aggregated per-commit metrics that attribute lines to TAB, COMPOSER, and non-AI. 
GET /analytics/ai-code/commits

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Response

{
  items: AiCommitMetric[];
  totalCount: number;
  page: number;
  pageSize: number;
}

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AiCommitMetric Fields

FieldTypeDescription
commitHashstringGit commit hash
userIdstringEncoded user ID (e.g., user_abc123)
userEmailstringUser’s email address
repoNamestring | nullRepository name
branchNamestring | nullBranch name
isPrimaryBranchboolean | nullWhether this is the primary branch
totalLinesAddednumberTotal lines added in commit
totalLinesDeletednumberTotal lines deleted in commit
tabLinesAddednumberLines added via TAB completions
tabLinesDeletednumberLines deleted via TAB completions
composerLinesAddednumberLines added via Composer
composerLinesDeletednumberLines deleted via Composer
nonAiLinesAddednumber | nullNon-AI lines added
nonAiLinesDeletednumber | nullNon-AI lines deleted
messagestring | nullCommit message
commitTsstring | nullCommit timestamp (ISO format)
createdAtstringIngestion timestamp (ISO format)

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Example Response

{
  "items": [
    {
      "commitHash": "a1b2c3d4",
      "userId": "user_3k9x8q...",
      "userEmail": "developer@company.com",
      "repoName": "company/repo",
      "branchName": "main",
      "isPrimaryBranch": true,
      "totalLinesAdded": 120,
      "totalLinesDeleted": 30,
      "tabLinesAdded": 50,
      "tabLinesDeleted": 10,
      "composerLinesAdded": 40,
      "composerLinesDeleted": 5,
      "nonAiLinesAdded": 30,
      "nonAiLinesDeleted": 15,
      "message": "Refactor: extract analytics client",
      "commitTs": "2025-07-30T14:12:03.000Z",
      "createdAt": "2025-07-30T14:12:30.000Z"
    }
  ],
  "totalCount": 42,
  "page": 1,
  "pageSize": 100
}

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Example Requests

Basic request: 
curl -X GET "https://api.cursor.com/analytics/ai-code/commits?startDate=7d&endDate=now&page=1&pageSize=100" \
  -u YOUR_API_KEY:
Filter by user (email): 
curl -X GET "https://api.cursor.com/analytics/ai-code/commits?startDate=2025-06-01T00:00:00Z&endDate=now&user=developer@company.com" \
  -u YOUR_API_KEY:

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Download AI Commit Metrics (CSV, streaming)

Download commit metrics data in CSV format for large data extractions. 
GET /analytics/ai-code/commits.csv

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Response

Headers:
  • Content-Type: text/csv; charset=utf-8

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CSV Columns

ColumnTypeDescription
commit_hashstringGit commit hash
user_idstringEncoded user ID
user_emailstringUser’s email address
repo_namestringRepository name
branch_namestringBranch name
is_primary_branchbooleanWhether this is the primary branch
total_lines_addednumberTotal lines added in commit
total_lines_deletednumberTotal lines deleted in commit
tab_lines_addednumberLines added via TAB completions
tab_lines_deletednumberLines deleted via TAB completions
composer_lines_addednumberLines added via Composer
composer_lines_deletednumberLines deleted via Composer
non_ai_lines_addednumberNon-AI lines added
non_ai_lines_deletednumberNon-AI lines deleted
messagestringCommit message
commit_tsstringCommit timestamp (ISO format)
created_atstringIngestion timestamp (ISO format)

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Sample CSV Output

commit_hash,user_id,user_email,repo_name,branch_name,is_primary_branch,total_lines_added,total_lines_deleted,tab_lines_added,tab_lines_deleted,composer_lines_added,composer_lines_deleted,non_ai_lines_added,non_ai_lines_deleted,message,commit_ts,created_at
a1b2c3d4,user_3k9x8q...,developer@company.com,company/repo,main,true,120,30,50,10,40,5,30,15,"Refactor: extract analytics client",2025-07-30T14:12:03.000Z,2025-07-30T14:12:30.000Z
e5f6g7h8,user_3k9x8q...,developer@company.com,company/repo,feature-branch,false,85,15,30,5,25,3,30,7,"Add error handling",2025-07-30T13:45:21.000Z,2025-07-30T13:45:45.000Z

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Example Request

curl -L "https://api.cursor.com/analytics/ai-code/commits.csv?startDate=2025-07-01T00:00:00Z&endDate=now&user=user_3k9x8q..." \
  -u YOUR_API_KEY: \
  -o commits.csv

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Get AI Code Change Metrics (JSON, paginated)

Retrieve granular accepted AI changes, grouped by deterministic changeId. Useful to analyze accepted AI events independent of commits. 
GET /analytics/ai-code/changes

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Response

{
  items: AiCodeChangeMetric[];
  totalCount: number;
  page: number;
  pageSize: number;
}

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AiCodeChangeMetric Fields

FieldTypeDescription
changeIdstringDeterministic ID for the change
userIdstringEncoded user ID (e.g., user_abc123)
userEmailstringUser’s email address
source”TAB” | “COMPOSER”Source of the AI change
modelstring | nullAI model used
totalLinesAddednumberTotal lines added
totalLinesDeletednumberTotal lines deleted
createdAtstringIngestion timestamp (ISO format)
metadataArrayFile metadata (fileName may be omitted in privacy mode)

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Example Response

{
  "items": [
    {
      "changeId": "749356201",
      "userId": "user_3k9x8q...",
      "userEmail": "developer@company.com",
      "source": "COMPOSER",
      "model": null,
      "totalLinesAdded": 18,
      "totalLinesDeleted": 4,
      "createdAt": "2025-07-30T15:10:12.000Z",
      "metadata": [
        { "fileName": "src/analytics/report.ts", "fileExtension": "ts", "linesAdded": 12, "linesDeleted": 3 },
        { "fileName": "src/analytics/ui.tsx", "fileExtension": "tsx", "linesAdded": 6, "linesDeleted": 1 }
      ]
    }
  ],
  "totalCount": 128,
  "page": 1,
  "pageSize": 200
}

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Example Requests

Basic request: 
curl -X GET "https://api.cursor.com/analytics/ai-code/changes?startDate=14d&endDate=now&page=1&pageSize=200" \
  -u YOUR_API_KEY:
Filter by user (encoded ID): 
curl -X GET "https://api.cursor.com/analytics/ai-code/changes?user=user_3k9x8q..." \
  -u YOUR_API_KEY:
Filter by user (email): 
curl -X GET "https://api.cursor.com/analytics/ai-code/changes?user=developer@company.com" \
  -u YOUR_API_KEY:

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Download AI Code Change Metrics (CSV, streaming)

Download change metrics data in CSV format for large data extractions. 
GET /analytics/ai-code/changes.csv

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Response

Headers:
  • Content-Type: text/csv; charset=utf-8

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CSV Columns

ColumnTypeDescription
change_idstringDeterministic ID for the change
user_idstringEncoded user ID
user_emailstringUser’s email address
sourcestringSource of the AI change (TAB or COMPOSER)
modelstringAI model used
total_lines_addednumberTotal lines added
total_lines_deletednumberTotal lines deleted
created_atstringIngestion timestamp (ISO format)
metadata_jsonstringJSON stringified array of metadata entries

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Notes

  • metadata_json is a JSON stringified array of metadata entries (may omit fileName under privacy mode)
  • When consuming CSV, be sure to parse quoted fields

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Sample CSV Output

change_id,user_id,user_email,source,model,total_lines_added,total_lines_deleted,created_at,metadata_json
749356201,user_3k9x8q...,developer@company.com,COMPOSER,gpt-4o,18,4,2025-07-30T15:10:12.000Z,"[{""fileName"":""src/analytics/report.ts"",""fileExtension"":""ts"",""linesAdded"":12,""linesDeleted"":3},{""fileName"":""src/analytics/ui.tsx"",""fileExtension"":""tsx"",""linesAdded"":6,""linesDeleted"":1}]"
749356202,user_3k9x8q...,developer@company.com,TAB,,8,2,2025-07-30T15:08:45.000Z,"[{""fileName"":""src/utils/helpers.ts"",""fileExtension"":""ts"",""linesAdded"":8,""linesDeleted"":2}]"

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Example Request

curl -L "https://api.cursor.com/analytics/ai-code/changes.csv?startDate=30d&endDate=now" \
  -u YOUR_API_KEY: \
  -o changes.csv

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Tips

  • Use user parameter to quickly filter a single user across all endpoints
  • For large data extractions, prefer CSV endpoints—they stream in pages of 10,000 records server-side
  • isPrimaryBranch may be undefined if the client couldn’t resolve the default branch
  • commitTs is the commit timestamp; createdAt is the ingestion time on our servers
  • Some fields may be absent when privacy mode is enabled on the client

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Changelog

  • Alpha release: Initial endpoints for commits and changes. Response shapes may evolve based on feedback