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# Activate or deactivate form

> Turn a form on or off, like Deactivate in My Forms. Input schema, a tools/call example and an example result.

Source: https://cotlet.dev/docs/mcp/123formbuilder/set_form_active

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

Turn a form on or off, like Deactivate in My Forms.

123FormBuilder MCP tools: https://cotlet.dev/docs/mcp/123formbuilder.md

MCP tool: `123formbuilder_write → set_form_active`

Access: write. Confirm: waits for the user's OK before it runs.

Switches the form on or off. A deactivated form stops taking submissions from the public and still counts toward your form limit. Scheduling dates set in Schedule are not changed. By default you confirm each call; you can switch that off for this tool.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `form_id` | integer | yes | Form id from list_forms. |
| `active` | boolean | yes | true to turn the form on, false to deactivate it. |

## tools/call

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "123formbuilder_write",
    "arguments": {
      "operation": "set_form_active",
      "arguments": {
        "form_id": 1,
        "active": true
      }
    }
  }
}
```

## Example response

```json
{
  "content": [
    {
      "type": "text",
      "text": "{ ... same JSON as structuredContent ... }"
    }
  ],
  "structuredContent": {
    "form_id": 5128977,
    "name": "Spring open day",
    "active": false
  },
  "isError": false
}
```

Previous: [Update form field](https://cotlet.dev/docs/mcp/123formbuilder/update_form_field.md)
Next: [Duplicate form](https://cotlet.dev/docs/mcp/123formbuilder/duplicate_form.md)

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