# Json To Html Form — REST API endpoint `json-to-html-form`

Returns clean HTML5 form markup generated from a JSON form schema ({ formId?, formClass?, method?, action?, fields: [...], submitText? }). Each field becomes a labelled input, textarea, select, checkbox or radio group with its validation attributes.

- Category: seo
- MCP server: https://mcp.findutils.com/ (Streamable HTTP, no API keys, 120 req/min per IP)
- REST endpoint: POST https://api.findutils.com/api/tools/json-to-html-form/execute (no API keys, 60 req/min per IP)
- Reference page: https://findutils.com/api/json-to-html-form/
- Same tool on the other surface: https://findutils.com/mcp/json-to-html-form/

## Call the endpoint (verified example)

```bash
curl -X POST https://api.findutils.com/api/tools/json-to-html-form/execute \
  -H "Content-Type: application/json" \
  -d '{
    "schema": "{\"formId\":\"f\",\"fields\":[{\"name\":\"email\",\"type\":\"email\",\"label\":\"Email\",\"required\":true}]}"
  }'

# Parameter schema
curl https://api.findutils.com/api/tools/json-to-html-form
```

## Input schema

| Argument | Type | Required | Description |
|---|---|---|---|
| `schema` | string | yes | The form schema as JSON text (a JSON object is also accepted). Must contain a "fields" array; each field has name, type and label. |

Example arguments (verified):

```json
{
  "schema": "{\"formId\":\"f\",\"fields\":[{\"name\":\"email\",\"type\":\"email\",\"label\":\"Email\",\"required\":true}]}"
}
```

Decoded `schema` argument (readability only — send it as a string):

```json
{
  "formId": "f",
  "fields": [
    {
      "name": "email",
      "type": "email",
      "label": "Email",
      "required": true
    }
  ]
}
```

OpenAPI 3.1 spec: https://findutils.com/api/openapi.json · Interactive docs: https://findutils.com/api/docs/

## Also an MCP tool

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

Then ask the client to call `findutils:json_to_html_form`. Full MCP reference: https://findutils.com/mcp/json-to-html-form/

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