> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.pinnacle.sh/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.pinnacle.sh/_mcp/server.

## Audiences & Contacts

Organize your recipients into audiences and manage contacts with full create, read, update, and delete support.

### What's new?

**Audiences**

Group contacts into audiences for targeted messaging. Create an audience, add or remove contacts, and use it as the target for bulk sends.

* Create, update, and delete audiences
* Add and remove contacts in bulk
* Filter audiences by name

[View API reference →](/api-reference/audiences)

**Contacts**

Store recipient details alongside their phone number — name, email, tags, and custom descriptions. Contacts can belong to multiple audiences and are reusable across campaigns.

* Create and update contacts with metadata
* Filter by phone number, name, tags, or archived status
* Look up contacts by ID or phone number

[View API reference →](/api-reference/contacts)

> **Note**
>
> Have questions? Reach out to us - [founders@pinnacle.sh](mailto:founders@pinnacle.sh)