Unverified50% confidenceFactExact time
A2A协议中Agent Card、Task、Message等数据结构通过Protobuf定义，最终序列化为JSON进行传输
1
Sources
50%
Confidence
Long-term
Relevance
8/23/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedExa has an Output Schema feature that allows a JSON structure to be passed in to directly return structured data with field-level source citations.72% similarUnverifiedPrompt API 配合 JSON Schema 结构化输出，可通过 responseConstraint 约束模型输出格式，使 JSON 结构保持稳定71% similarVerifiedJSON Schema is a specification for describing and validating JSON data structures, capable of defining field requirements, data types, and value ranges.70% similarUnverifiedFrontend-backend integration involves multiple details including API documentation alignment, data format negotiation (such as JSON structure definitions), cross-origin request handling (CORS configuration), and error status code conventions.70% similarUnverified多Agent系统中Agent之间通常通过JSON格式的结构化消息传递进行通信，并借助函数调用或工具调用接口与外部系统交互68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/791038API
curl https://kongchang.com/api/v1/knowledge/claims/791038MCP
get_claim(id=791038)