API Keys - Chat402 Documentation

API Key Management

Each API key gets its own wallet for isolated budgets.

Creating an API Key

Go to API Keys page
Click “Create New API Key”
Give it a name
Copy and save the key (shown only once!)

Using Your API Key

curl -X POST https://api.chat402.xyz/api/v1/prompt \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-3.5-turbo","prompt":"Hello!"}'

See the Developer Guide for more examples.