# Integrations

> Connect your CRM, send product usage, and let AI clients work with your CustomerCatalyst data.

import { CardGrid, LinkCard } from '@astrojs/starlight/components';

CustomerCatalyst gets its data from three places:

- **Your CRM.** Companies, contacts, calls, meetings, tasks, notes, deals and (from HubSpot) tickets sync in every night, and whenever you press **Sync now**.
- **Your product.** A small script on your site sends usage events. They feed each customer's product usage score.
- **Your team.** Everything you add in CustomerCatalyst itself.

You can also connect an AI client such as Claude, so it can read your customer data and, if you allow it, create and update records.

Open **Integrations** in the sidebar to find all of them. Connecting a CRM needs an organization admin.

## Connect a CRM

<CardGrid>
	<LinkCard title="HubSpot" description="Connect, permissions, what syncs, reconnect." href="/integrations/hubspot/" />
	<LinkCard title="Pipedrive" description="Connect, permissions, what syncs, reconnect." href="/integrations/pipedrive/" />
	<LinkCard title="Field mapping" description="Choose which CRM field fills which CustomerCatalyst field." href="/integrations/field-mapping/" />
	<LinkCard title="Syncing" description="Nightly sync, Sync now, and what a sync changes." href="/integrations/syncing/" />
</CardGrid>

## Send product usage

<CardGrid>
	<LinkCard title="Track product usage" description="Add the tracking script and send events from your product." href="/integrations/tracking-sdk/" />
	<LinkCard title="Metrics API" description="Send metric values from your server instead." href="/developers/metrics-api/" />
</CardGrid>

## Connect an AI client

<CardGrid>
	<LinkCard title="Claude and other AI clients" description="Connect through the MCP server, choose what it may see, revoke it." href="/integrations/claude-and-mcp/" />
</CardGrid>