json_validate

Parse JSON and validate against a simple JSON Schema (type, required, properties, items, enum, min/max, pattern).

1 credit a call. No key needed to start.

Try it

curl "https://ukdata.reliness.co.uk/v1/json_validate?json=..."

Parameters

json (string or object, required)
schema (object)

Use it from an agent

Part of the Utilities MCP server at https://ukdata.reliness.co.uk/mcp/utilities, or call https://ukdata.reliness.co.uk/v1/json_validate with GET or POST.

{
  "mcpServers": {
    "uk-data": {
      "url": "https://ukdata.reliness.co.uk/mcp/utilities"
    }
  }
}

Every caller gets 25 free credits a day without a key. For more, get a free key with 300 credits at ukdata.reliness.co.uk.