Get library usage metrics

Retrieve full usage metrics for a library: cumulative and daily request counters broken down by surface (web page, text docs, MCP, CLI), MCP client daily unique-user breakdown, and lifetime topic and country distributions. The API key must belong to a member of the teamspace that owns the library — claim ownership from the library’s admin page on context7.com.

GET /v2/libs/metrics

Get library usage metrics

cURL

curl --request GET \
  --url https://context7.com/api/v2/libs/metrics \
  --header 'Authorization: Bearer <token>'

200

Example

{
  "total": {
    "page": 12450,
    "txt": 3820,
    "mcp": 95210,
    "cli": 1240
  },
  "daily": [
    {
      "date": "2025-01-14",
      "page": 8,
      "txt": 3,
      "mcp": 42,
      "cli": 1,
      "total": 54
    },
    {
      "date": "2025-01-15",
      "page": 11,
      "txt": 5,
      "mcp": 67,
      "cli": 0,
      "total": 83
    }
  ],
  "mcpClients": {
    "dailyData": [
      {
        "date": "2025-01-14",
        "uniqueUsersByClient": {
          "cursor": 12,
          "claude-code": 7
        },
        "totalUniqueUsers": 18
      },
      {
        "date": "2025-01-15",
        "uniqueUsersByClient": {
          "cursor": 15,
          "claude-code": 9,
          "windsurf": 2
        },
        "totalUniqueUsers": 25
      }
    ]
  },
  "topics": [
    {
      "topic": "routing",
      "count": 420
    },
    {
      "topic": "middleware",
      "count": 312
    },
    {
      "topic": "app-router",
      "count": 187
    }
  ],
  "countries": [
    {
      "country": "US",
      "count": 3120
    },
    {
      "country": "DE",
      "count": 842
    },
    {
      "country": "IN",
      "count": 610
    }
  ]
}

Authorizations

Authorization · string · header · required

Get your API key at context7.com/dashboard. Treat your API key like a password and store it securely.

Query Parameters

libraryId · string · required

Context7-compatible library ID — the URL path of the library on context7.com. Use /owner/repo for GitHub repositories, or /<source>/<id> for other sources (websites, llms.txt, GitLab/Bitbucket, etc.). Optionally suffix with /<version> or @<version> to pin a specific version. See Library ID format.

Required string length: 1 - 500

Pattern: ^/[^/]+/[^/]+([/@][^/]+)?$

days · integer · default: 30

Number of days of daily history to return (1-365). Defaults to 30.

Required range: 1 <= x <= 365

Response

200

application/json

Library usage metrics

Library usage metrics response

total · object · required

Cumulative request counts for a library, broken down by request surface

Show child attributes

daily · object[] · required

Per-day request counts (deltas, not cumulative), ordered from oldest to newest. Days with zero activity are omitted. Up to days points — fewer if the library has less history or had idle days in the window.

Show child attributes

mcpClients · object · required

MCP client usage breakdown by day

Show child attributes

topics · object[] · required

Lifetime topic distribution, ordered by count descending

Show child attributes

countries · object[] · required

Lifetime country distribution (ISO-2 codes), ordered by count descending

Show child attributes