| Component | Description | Example | | :--- | :--- | :--- | | owner | GitHub username or organization name | octocat | | repo | Repository name | Hello-World | | git-ref | Git reference (branch name, tag, or commit SHA) | master | | path/to/file | File path within the repository | README.md |
: It is the backend storage for user-uploaded content, such as avatars , README images , and issue attachments . define githubusercontent
Assume a file data.json exists at https://github.com/myorg/app/config/data.json on the main branch. | Component | Description | Example | |
| Limitation | Details | | :--- | :--- | | | Anonymous requests are limited (exact limit is undocumented but typically 60-125 requests per hour per IP). Authenticated requests have higher limits. Excessive requests receive HTTP 403. | | No Dynamic Content | Serves only static files. Does not execute server-side code (e.g., PHP, Python CGI). | | Caching | Content is aggressively cached via GitHub's CDN (Fastly). Changes may not be immediately visible after a push (typically <1 minute, but can be longer). | | File Size Limits | Files larger than ~50MB are rejected. For large files, use Git LFS (Large File Storage), which raw.githubusercontent.com does not serve directly. | | Production Use Discouraged | Not designed as a high-availability CDN for production traffic. Intended for development, testing, and light personal use. | Authenticated requests have higher limits
: Accessing files through this domain is subject to GitHub's rate limits. Unauthenticated requests may result in Error 429: Too Many Requests if accessed too frequently from the same IP.