OpenAccountants | Open-Source AI Accounting Skills<br>Not tax advice. Computation tools only. Have a professional check your work before filing.

AI is computing tax returns<br>worldwide. Who checks the rules it follows?<br>OpenAccountants is a global network of licensed practitioners — CPAs, EAs, Chartered Accountants, Steuerberater — verifying the tax knowledge AI uses, jurisdiction by jurisdiction. Verify your region. Put your name on the work. Get paid when users need a professional review.<br>34 verified accountants129 jurisdictions covered496 skills written<br>Browse skillsClaim your jurisdictionSee how it works

Our verified accountants are members of<br>ACCACPAICAEWAICPA

How it works for accountants<br>You don't need to be technical. You just need to know accounting.

1. Get verified

Sign up with your credentials — CPA, EA, ACCA, Chartered Accountant, or equivalent. We verify you're a licensed practitioner. Real names, real credentials.

2. Verify your jurisdiction

Review the tax rules ("skills") for your region. Confirm the rates, thresholds, and law references are correct. Your name and credentials go on everything you sign off on.

3. Earn from reviews

When AI produces a tax worksheet, it tells users to get it reviewed. That review comes to you — the verified accountant for that jurisdiction. You set your own rates.

Learn more about the opportunity

An accountant in every jurisdiction<br>The more jurisdictions we cover, the more authority we carry — with AI companies, with regulators, with the public. This isn't competition. It's collaboration. Every accountant who joins strengthens the network for everyone.<br>Right now we have verified accountants across 129 jurisdictions with 496 skills covering tax, bookkeeping, and compliance — starting with tax, expanding fast.

The rules AI follows — written and verified by accountants<br>We call them "skills" — each one is a set of rules for a specific accounting or tax task, with the correct rates, thresholds, and references to the actual law. Without them, AI guesses. With them, it follows what a qualified person wrote. If you can read a tax return, you can read a skill.

Browse the libraryVerify skills for your jurisdiction

Connect your AI agent<br>Your AI agent can access all 496 verified skills via MCP (Model Context Protocol). Works with Claude, Cursor, Codex, and any MCP-compatible agent. No API key needed.<br>Setup instructionsInstall via Smithery

info@openaccountants.com — questions, partnerships, commercial licensing

Questions? Book a call with our team<br>Get early access to new skills and jurisdictions<br>We ship new skills as they're written and verified. Subscribers hear first — before the repo updates, before the announcements. No spam, just skills.

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Legal<br>OpenAccountants provides open-source tax computation skills, not legal or tax advice. The skills are a tool, not a replacement for professional judgment. If you’re unsure about a position or situation, consult a licensed tax professional.

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