Expired50% confidenceFactExact time
The Prompt API uses JSON Schema's enum constraint on the tags field in conjunction with structured output to ensure that model output can only come from a predefined set of valid tags.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/18/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/16/2026(expired)
Sources
Related Claims
UnverifiedPrompt 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75% similarUnverifiedIn the tool-calling mechanism, developers attach a tool description list in JSON Schema format when calling the LLM API, and the model outputs call parameters in structured JSON format75% similarUnverified斜杠指令在注册时会声明其参数 schema,基于 JSON Schema 规范75% similarUnverifiedThe input schema of WebMCP's imperative API defines parameters in JSON Schema format.72% similarUnverified在FastMCP中,函数的类型提示和文档字符串会自动转换为符合JSON Schema规范的工具模式,无需手写JSON Schema72% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/550646API
curl https://kongchang.com/api/v1/knowledge/claims/550646MCP
get_claim(id=550646)