curl --request POST \
  --url https://api.iotools.cloud/v1/tool/json-schema-generator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonInput": "{\"name\":\"Ada\",\"age\":30,\"active\":true}",
  "schemaTitle": ""
}
'

{
  "tool": "json-schema-generator",
  "tool_version": "1.0.1",
  "outputs": {
    "summary": "Inferred an object schema with 3 properties (3 required).",
    "schema": "{\n  \"$schema\": \"http://json-schema.org/draft-07/schema#\",\n  \"type\": \"object\",\n  \"properties\": {\n    \"name\": {\n      \"type\": \"string\"\n    },\n    \"age\": {\n      \"type\": \"integer\"\n    },\n    \"active\": {\n      \"type\": \"boolean\"\n    }\n  },\n  \"required\": [\n    \"name\",\n    \"age\",\n    \"active\"\n  ]\n}"
  },
  "credits_used": 3,
  "credits_remaining": null
}