API Response Analyzer

Analyze an API response into structure, types, models and schemas.

Processed in your browser — nothing is uploaded

Analysis is fully deterministic — structure, types and schemas come from parsing your JSON, never from a model.

Root model name

View

Structure & types

TypeScript

JSON Schema

OpenAPI

JSONPath

Related tools

Generate OpenAPI schema components from a JSON sample.

Compose HTTP requests and inspect the response.

Build a cURL command from method, URL, headers and body.