Artificial IntelligenceWeb DevelopmentAI AgentsBrowsers & Web StandardsDeveloper ToolsActive dossier
WebMCP gives websites a structured tool layer for browser agents
WebMCP has crossed from a browser experiment into a usable agent integration: ChatGPT’s built-in browser now discovers site tools out of the box, while Chrome exposes the proposed standard through an origin trial. Builders can add structured actions to existing web apps, but the API and security model remain experimental.