Build everything companies do with documents.
Connect PaperOffice to an agent, workflow or product. Understand, review, transform and securely process documents — through one API.
- No SDK required
- EU-hosted
- REST & MCP
Trusted by leading companies worldwide
Not just endpoints. Finished possibilities.
What can be built with PaperOffice
From a single API call to a complete Document Agent: the Showroom shows applications, prompts and technical recipes.
Review and approve invoices autonomously
Extraction, vendor matching, duplicate detection, approval and an audit-safe result in one flow.
Review contracts for risk
Detect clauses, deadlines and deviations automatically.
Validate addresses
Extract, geocode and verify document data.
Make PDFs ready for agents
OCR, structure and metadata for downstream systems.
Query knowledge live
Answers from the current document stock — not from copies.
From prompt to the first result
The fastest path to the first build
No documentation marathon. Hand the entry point to the coding agent — PaperOffice explains itself.
- 01 Hand over llms.txt The agent learns the API.
- 02 Connect the account One account for REST and MCP.
- 03 Describe the application Build in natural language.
Read https://api.paperoffice.ai/latest/docs/llms.txt and understand the available Document Operations.
Then build a workflow that:
1) Analyses incoming invoices
2) Checks required fields
3) Returns the result as structured JSON
4) Uses Authorization: Bearer po_ut_YOUR_API_KEY API understood · ready for the first call
One platform. Three paths.
How PaperOffice fits the stack
Use the access the product or agent needs. The document remains the same reliable source.
For your own products
Call Document Operations directly from a backend, workflow or SaaS.
- JSON-based API
- Asynchronous jobs
- Webhooks & Events
For AI agents
Bring PaperOffice natively into Claude, ChatGPT, Cursor and other MCP clients.
- Tool discovery
- Live document access
- Controlled actions
For vibe coding
The coding agent understands capabilities, authentication and examples immediately.
- No SDK required
- Machine-readable docs
- Ready to copy
Ready to build something real?
First API call in a few minutes.
Connect the account, choose the entry point and run the first Document Operation — guided, without setup detours.