Hybrid Discovery (.well-known/agent-card.json)
active discoveryStandardized agent card location for cross-runtime discovery — paired with /llms.txt + agents.json.
- Sponsor
- A2A
- Year
- 2025
- Tags
- discovery,a2a
- Spec
- https://a2a-protocol.org/spec
Standardized agent card location for cross-runtime discovery — paired with /llms.txt + agents.json.