Developer Portal
API documentation, guides, and references for building with PDFlys.
Getting Started
API Reference
PDF Operations
Full reference for all 21 PDF processing endpoints — merge, split, compress, rotate, watermark, sign, and more.
Accessibility API
Full reference for the PDFlys Accessibility Check, Fix, and Job Status endpoints.
Reports & Sharing
Manage accessibility reports, export as PDF/CSV, and create shareable links.
Files & Jobs
Stage files for processing, manage output files, and poll async job status.
Account API
Manage your API keys, view usage statistics, and control authorized applications.
Reference
Rate Limits & Quotas
Understand API rate limits, usage quotas, and how to handle throttling.
Error Codes
Complete reference for PDFlys API error codes and how to handle them.
SDKs & Integrations
Client libraries, CI/CD integrations, and MCP setup for the PDFlys API.
Changelog
A record of notable API changes, new endpoints, and deprecations.