AI & models · Documentation index
Anthropic llms.txt
A developer documentation map retrieved at the docs hostname and redirected to the current platform.claude.com endpoint. It includes language and topic routes into the API docs.
Observed structure
What the file exposes
The retrieved Markdown is mid-sized (81,097 characters), with 3 second-level headings and 749 Markdown links. These are descriptive counts, not a quality score.
Record both the requested docs URL and the redirect destination so a stale hostname does not hide the live endpoint.
Observed section headings
- Root URL
- Available Languages on Website
- English
- Docs home
- Messages
Section names and counts come from the Markdown returned by Firecrawl. Counts describe structure; they are not a content-quality score.
Source check
Requested and final URLs
- https://platform.claude.com/llms.txt ↗Final URL · text/plain; charset=utf-8 · HTTP 200
The requested URL redirected. The directory records both addresses so the final host is clear.
Retrieved with Firecrawl on 2026-10-01. Scrape ID: 01a0faa2-b4d0-7756-8352-c7f679f678f0.
This endpoint check does not establish that an AI model retrieves the file or uses it correctly. Linked pages and any companion full-text file were not recursively verified.
How to read this example
What it may help you inspect
Compare the file’s scope, section labels and link strategy with the retrieval task you want to support. Follow the source links to verify that important destinations remain current before relying on them.