OpenAI Adds WebMCP Site Tools to ChatGPT Browser
OpenAI has added WebMCP support to ChatGPT's desktop browser, allowing supported webpages to expose structured actions to ChatGPT Work and Codex. The update means ChatGPT can now interact with websites that implement WebMCP, a protocol for machine-readable site capabilities. This could affect how AI assistants access and use web content, with implications for brands seeking visibility in AI-generated answers.
Reported by Search Engine Journal ↗