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

# API Key Integrations

> Connect services that authenticate via API keys.

# API Key Integrations

Some services use API keys instead of OAuth. Enter the key once — it's encrypted and stored securely.

## Supported Services

| Service  | Key Format                | Capabilities                                 |
| -------- | ------------------------- | -------------------------------------------- |
| Stripe   | sk\_live\_...             | Customers, invoices, subscriptions, payments |
| Telegram | Bot token from @BotFather | Messages, groups, files, voice               |
| Supabase | sbp\_...                  | Database queries, auth, storage              |

## How to Connect

1. Go to the **Integrations** page
2. Click "Connect" on an API Key integration
3. Enter your key in the secure modal
4. Key is encrypted and stored — agent can now use the service

## Security

* Keys encrypted at rest with AES-256
* Never shown again after entry (only prefix visible)
* Agent receives a scoped session token, not your raw key
* Revoke anytime from the Integrations page