API Keys - Lucid Documentation

Create a Key
Key Scopes
Rotate Keys
Best Practices

Create a Key

Go to Dashboard → Settings → API Keys
Click Create Key
Set permissions and expiration
Copy the key (shown only once)

Key Scopes

Scope	Description
`passports:read`	List and get passports
`passports:write`	Create, update, delete passports
`inference:run`	Run chat completions
`receipts:read`	Get and verify receipts
`admin`	Full access

Rotate Keys

// Old key continues working for 24 hours after rotation
await lucid.keys.rotate(keyId);

Best Practices

Use separate keys for production and development
Set the minimum required scopes
Rotate keys regularly
Never commit keys to source control