Hacker News new | ask | show | jobs
by globalchatads 71 days ago
Heads up on those drafts: agents.txt (draft-vonbodisco-agents-txt-00) expired April 10 and has not been renewed. That was the simplest one, basically robots.txt for agent capabilities. ARDP and AID go in totally different directions with no convergence in sight.

The problem I keep hitting is A2A Agent Cards and MCP manifests use different schemas in different registries. If you are adding discoverability, I would build support for multiple discovery protocols now rather than bet on one draft.