API keys

Create and manage your keys on the API keys tab. Send a key in the X-API-Key header on every request.

What a key can do

A key reads, quotes and builds swaps on every venue, authorizes Uniswap V4 swaps and opens markets. It cannot call the routes only the Aqua0 app uses. You can hold three active keys, and they share one set of limits.

Keeping a key safe

• The full key is shown once. Aqua0 keeps only a fingerprint, so a lost key cannot be shown again. Revoke it and create another.
• A revoked key stops working within a minute.
• Use a key from your own server. Never put it in a web page or an app others can download.
• This browser keeps the keys you create, so the "Try it" panels can offer them. Signing out forgets them.

Usage

The API keys tab shows each key's requests today and this month and when it was last used. Its details show what is left of each limit and its last 50 errors.