AI-native workspace

Protect PDF

Password-protect and encrypt PDF files.

AI-native workspace and developer platform for documents, research, workflows, and autonomous AI tools.

What it does

Password-protect and encrypt PDF files.

Where it lives

Category: PDF Security. Interactive UI: https://aidocument.studio/services/protect-pdf/.

API and agent access

API route: /api/pdf/encrypt. AI tools can discover this service through /api/public/services, /api/agent/capabilities, ai-services.json, and llms-full.txt.

Authentication and safety

Full use requires a GAAIUS account; public discovery is available.