References

The llms.txt Standard

A proposed standard: a markdown file at your site root that tells large language models what your site contains and where the important pages are.

  • Free
  • Maintained by Answer.AI
Open resourcellmstxt.org · opens in a new tab

Why it matters

Answer engine optimization (AEO) is becoming a real channel, and llms.txt is its robots.txt moment: a low-cost bet on being legible to AI crawlers and agents. Adoption is early but growing — and implementation takes an afternoon.

What to try

Ship a minimal llms.txt listing your key pages with one-line descriptions.

Tagged under

  • SEO & AEO

Related resources

Items that share a category with this one.

  • Model Context Protocol

    Free

    The specification and documentation for MCP — the open standard that connects agents to tools, data, and marketing platforms.

    • AI agents

  • Smithery

    Free

    A registry of thousands of MCP servers — search, inspect, and install connectors for ad platforms, CRMs, and analytics tools.

    • AI agents

  • DataForSEO MCP Server

    Paid

    Official MCP server for DataForSEO's APIs — search results (SERP) data, keyword volume, backlinks, and on-page checks, available to any agent.

    • SEO & AEO
    • Data pipelines
    • AI agents