API Documentation
Integrate PDF processing into your applications with our REST API.
Authentication
All API requests require an API key. Get yours from the Business API plan.
curl -H "Authorization: Bearer YOUR_API_KEY" https://api.pdfaiwork.com/v1/mergeEndpoints
POST
/v1/mergeMerge multiple PDFs
POST
/v1/splitSplit a PDF into pages
POST
/v1/compressCompress a PDF
POST
/v1/convert/word-to-pdfConvert Word to PDF
POST
/v1/convert/pdf-to-wordConvert PDF to Word
POST
/v1/ocrOCR on scanned PDF
Rate Limits
Free: 25 requests/day. API Basic: 10,000/month. API Pro: 100,000/month. Enterprise: Custom.