Authentication

All API requests require authentication. Use an API key in the request header.

API key

Create an API key from the Dashboard → API Keys. Include it in every request using either header:

Authorization: Bearer YOUR_API_KEY
# or
X-API-Key: YOUR_API_KEY

curl -X POST https://api.pdfsqueezer.io/v1/compress \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "file=@document.pdf"