> ## 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.

> ## Agent Instructions
> For API operations, fetch https://gateway.firsttouch.ai/api/public/openapi.json for the complete input/output schemas, internal references, and x-mcp-annotations. Endpoint Markdown intentionally omits generated schema fragments. Select /api/public/tools/<tool_name> using the exact underscore-separated name. Send requests to https://gateway.firsttouch.ai; the canonical document currently omits servers. Start at https://docs.firsttouch.com/api-reference/agent-start.md.

# Enrich Phone

> CHARGED TOOL.

<details>
<summary><strong>Detailed usage guidance</strong></summary>
<ul>
<li>Find a prospect&#39;s phone number.</li>
<li>Provide linkedInUrl, or companyDomain with firstName or email.</li>
<li>This consumes FirstTouch phone credits.</li>
<li>The enrichment result is not automatically applied or synchronized to any existing enrollment, Awaiting candidate, audience, HubSpot record, or saved prospect record.</li>
<li>Tell the customer that nothing was injected automatically; a separate customer-requested write action is required to use the data elsewhere.</li>
</ul>
</details>



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://docs.firsttouch.com/llms.txt).