curl --request POST \
  --url https://api.iotools.cloud/v1/tool/hjson-formatter-validator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "input": "{\n  # HJSON is a human-friendly superset of JSON.\n  name: iotools\n  version: 1.0.0\n  description: A friendly format for humans to write config.\n  // Comments, unquoted keys/strings, and trailing commas are all fine.\n  tags: [\n    json\n    config\n    \"with spaces is fine too\",\n  ]\n  server: {\n    host: localhost\n    port: 8080\n    debug: true\n  }\n  banner:\n    '''\n    Welcome to HJSON!\n    This is a multiline string.\n    '''\n}",
  "mode": "hjson-to-json",
  "indent": "2",
  "sortKeys": "",
  "quoteStyle": "min"
}
EOF

{
  "tool": "hjson-formatter-validator",
  "tool_version": "1.0.1",
  "outputs": {
    "output": "{\n  \"name\": \"iotools\",\n  \"version\": \"1.0.0\",\n  \"description\": \"A friendly format for humans to write config.\",\n  \"tags\": [\n    \"json\",\n    \"config\",\n    \"with spaces is fine too\"\n  ],\n  \"server\": {\n    \"host\": \"localhost\",\n    \"port\": 8080,\n    \"debug\": true\n  },\n  \"banner\": \"Welcome to HJSON!\\nThis is a multiline string.\"\n}",
    "status": "Valid — 6 top-level keys · 326 chars"
  },
  "credits_used": 3,
  "credits_remaining": null
}