Every Doccupine site ships with a built-in AI assistant that helps visitors find answers across your documentation. The AI settings page lets you choose how it's powered.
Uses Doccupine's built-in integration. Zero configuration needed - the AI assistant works out of the box with no API keys or setup.
Each plan includes a monthly AI usage budget:
| Plan | Monthly Budget |
|---|---|
| Trial | $2 |
| Pro | $20 |
| Enterprise | $50 |
The AI settings page shows a usage dashboard with your current spending and remaining budget. Usage resets automatically with your billing cycle.
If you run out of AI credits before your billing cycle resets, you can purchase a one-time top-up to increase your monthly limit. Available tiers:
Top-ups are added to your current cycle's budget immediately after purchase and reset when your billing cycle renews. You can purchase multiple top-ups in the same cycle.
Bring your own API key for full control over the AI model. Supported providers:
In Custom mode, you can also configure:
For a complete list of available models, refer to the official documentation of your chosen provider.
Completely disables the AI assistant on your site.
AI settings are stored as environment variables on your deployment, not in a JSON file. After saving, a redeploy is triggered automatically to apply the changes.
Every Doccupine site exposes an MCP (Model Context Protocol) endpoint at /api/mcp. This lets external AI tools query your documentation programmatically.
You can set an optional API key to restrict access to the MCP endpoint. When set, requests must include the key in their authorization header.
For more details on how the MCP endpoint works and how to connect it to AI tools, see the Model Context Protocol documentation.