ExChek docs
Install. Configure. Ship with confidence.
Documentation for the ExChek export-compliance plugin. Install into Claude (recommended) or any frontier AI assistant supporting the open Agent Skills standard. 20 skills, a local-first plugin, a hosted MCP server at api.exchek.us/mcp, and audit-ready memos.
Quickstart
First classification in five minutes
Three steps to install in Cowork and run your first headlight classification.
Install
All 20 skills, four install paths
Cowork upload (recommended), individual skills, full repo, or air-gapped zip.
API reference
Live eCFR + screening endpoints
Public read-only API + MCP server. No auth. 11 CFR parts and 20 skills wired in. REST or POST /mcp.
What is ExChek?
ExChek provides free skills that handle classification, denied-party screening, license determination, export documentation, and more — with you approving every decision. Skills run inside the AI assistants you already use: Claude (recommended), Cursor, and other frontier AI assistants supporting the open Agent Skills standard.
Custom solutions
Need hands-on implementation, CRM/ERP wiring, or team training? Email matt@exchek.us for a Done-with-you engagement.
Key features
- Free — No payment for any skill. CSL screening uses a free Trade.gov API key.
- Live regulatory data — 12 CFR parts (15 CFR 732, 734, 738, 740, 742, 744, 746, 748, 762, 772, 774 + 22 CFR 121) via the ExChek API, MCP server, or eCFR direct.
- Human-in-the-loop — You confirm every jurisdiction and classification determination.
- Audit-ready reports — Classification memos, license memos, export doc packages, and more — built from templates.
- CRM integration — Pull from and push to HubSpot, Salesforce, or other CRMs. See Integrations.
Where ExChek runs
- Built for Claude — The recommended path. Claude Code, Claude Desktop, and Claude Cowork all support the upload-based plugin install.
- Other frontier AI assistants — Cursor today; ChatGPT and Perplexity Compute as those platforms add Agent Skills support.
- Air-gapped or IT-restricted — Download a release zip from GitHub Releases and install manually.