WebMCP #3777
Description
Specification
https://webmachinelearning.github.io/webmcp/
Description
WebMCP is a proposed web standard that exposes structured tools for AI agents on existing websites. This would replace "screen-scraping" with robust, high-performance page interaction and knowledge retrieval. WebMCP provides JavaScript and annotates HTML form elements so that agentic browsers know exactly how to interact with page features to support a user's experience.
Documentation
https://github.com/webmachinelearning/webmcp
https://developer.chrome.com/blog/webmcp-epp
Browser support
Chrome Canary behind a flag