> ## Documentation Index
> Fetch the complete documentation index at: https://docs.firsttouch.com/llms.txt
> Use this file to discover all available pages before exploring further.

# API Operations

> Browse the complete FirstTouch Public API in the live ReDoc reference.

The complete operation catalog is published as a dedicated ReDoc reference. It is generated directly from the same CRM tool catalog used by FirstTouch MCP, so tool schemas, descriptions, permissions, costs, and validation rules stay aligned.

<CardGroup cols={2}>
  <Card color="#3c5d29" icon="arrow-up-right-from-square" title="Open API reference" href="https://stg-gateway.firsttouch.ai/api/public/docs">
    Browse all operations, request schemas, response schemas, and detailed usage guidance in ReDoc.
  </Card>

  <Card color="#3c5d29" icon="file-code" title="OpenAPI document" href="https://stg-gateway.firsttouch.ai/api/public/openapi.json">
    Download the live OpenAPI 3.1 contract for code generation and automated tooling.
  </Card>
</CardGroup>

## Endpoint Pattern

Every operation uses `POST` with a JSON object request body:

```text theme={null}
https://stg-gateway.firsttouch.ai/api/public/tools/<tool_name>
```

Send your user-scoped key for the selected team in the `X-API-Key` header. The operation reference shows the exact `<tool_name>`, input schema, result schema, and behavior for each tool.

<Note>
  ReDoc is the canonical human-readable operation reference. This documentation site keeps the API overview, authentication, and quickstart guides without duplicating 65 generated tool pages.
</Note>

## Start With These Guides

* [Public API overview](/api-reference/introduction)
* [Create and secure an API key](/api-reference/authentication)
* [Make your first request](/api-reference/quickstart)