Automate with our public API.
PaperLink provides a full public REST API for programmatic access to all platform features. Plus an MCP server with 116+ tools for AI agents like Claude and ChatGPT. Build custom integrations or let AI manage your documents.
Key benefits
Full REST API
CRUD operations for documents, links, invoices, estimates, clients, companies, products, transactions, and folders.
Interactive Developer Portal
Try API calls directly in the browser at developers.paperlink.online. Complete documentation with examples.
MCP server for AI agents
116+ tools for Claude, ChatGPT, and any MCP-compatible AI agent. Manage documents and analytics through natural language.
API key authentication
Live and test API keys with read-only or read-write scopes. Team-scoped for multi-user access.
Frequently asked questions
Yes. API access is available on all plans. API keys can be created from the dashboard with live or test mode.
MCP (Model Context Protocol) is an open standard for AI agent integration. PaperLink's MCP server provides 116+ tools that AI assistants like Claude and ChatGPT can use to manage documents, analytics, invoices, and more.
API rate limits depend on your plan. The free plan has basic rate limits. Paid plans offer higher throughput. Check the Developer Portal for current limits.
Full API documentation with interactive playground is available at developers.paperlink.online. The MCP server documentation is at mcp.paperlink.online.