Json Schema Generator

Seo REST API MCP

Returns a JSON Schema (draft-07) object inferred from a sample JSON document. Detects types, nested objects and arrays, marks properties required, and can detect string formats (email, uri, uuid, date-time, date) and include examples.

This page documents the HTTP endpoint POST /api/tools/json-schema-generator/execute. See the MCP reference →

Use in the browser View as Markdown

Call it over REST

POST https://api.findutils.com/api/tools/json-schema-generator/execute · no API keys · 60 requests/min per IP

Execute — verified arguments

curl -X POST https://api.findutils.com/api/tools/json-schema-generator/execute \
  -H "Content-Type: application/json" \
  -d '{
    "json": "{\"name\":\"Ann\",\"age\":30,\"email\":\"[email protected]\"}"
  }'

Parameter schema for this endpoint

curl https://api.findutils.com/api/tools/json-schema-generator

Interactive docs · OpenAPI 3.1 spec · All REST tools

Input schema

Argument	Type	Required	Description
json	string	yes	The sample JSON document (text) to infer a schema from.
required	boolean	no	Mark every object property as required. Default: true. Default: true.
additional_properties	boolean	no	Allow additional properties on objects. When false, "additionalProperties": false is emitted. Default: false. Default: false.
detect_formats	boolean	no	Detect string formats (email, uri, uuid, date-time, date). Default: true. Default: true.
include_examples	boolean	no	Include the sample values as "examples". Default: false. Default: false.

Example arguments (verified)

{
  "json": {
    "name": "Ann",
    "age": 30,
    "email": "[email protected]"
  }
}

Arguments that carry JSON as a string are shown decoded for readability. The Copy button copies the exact wire arguments.

Also an MCP tool

Claude, Cursor, and any MCP client can call this tool as findutils:json_schema_generator after one connect command.

Connect once

claude mcp add findutils --transport http https://mcp.findutils.com/

Open the MCP reference for Json Schema Generator →

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