On-demand access to 800+ accountant-verified tax skills across 190+ jurisdictions, directly inside Cursor. Every skill is signed off by a named licensed accountant.
Built for AI agents that need accountant-grade tax computation — VAT/GST, income tax, payroll, formation, cross-border, and more.
Connects Cursor to the public OpenAccountants MCP server at https://www.openaccountants.com/api/mcp and registers six slash commands:
| Command | What it does |
|---|---|
/start |
Onboarding — figures out which jurisdiction and workflow applies |
/prepare-vat-return |
Guided VAT/GST/sales-tax return preparation |
/prepare-income-tax |
Annual income tax return for any jurisdiction |
/classify-transactions |
Bank-statement → P&L classification by jurisdiction |
/check-deadlines |
Upcoming filing & payment deadlines |
/engage-accountant |
Hand off to a verified accountant for human review |
Under the hood, every command calls the same MCP server. The skills are open-source (github.com/openaccountants/openaccountants) under AGPL-3.0 + attribution.
Search "OpenAccountants" in the Cursor plugin marketplace and click install. That's it — Cursor will configure the MCP connection automatically.
For manual install (without the marketplace), add this to your .cursor/mcp.json:
{
"mcpServers": {
"openaccountants": {
"url": "https://www.openaccountants.com/api/mcp"
}
}
}Every UN member state has at least foundational coverage. Deep packs exist for:
- Europe: Malta, UK, Germany, Italy, France, Spain, Portugal, Ireland, Netherlands
- North America: US federal + 24 deep state packs (CA, NY, TX, FL, IL, OH, PA, MA, NJ, NC, MI, OR, WA, NH, DE, VA, GA, AZ, CO, NV, MN, MO, MD, …); Canada federal + provincial
- Asia: India, Indonesia, China (in 简体中文), Pakistan, Singapore, Japan
- Latin America: Brazil (in PT-BR), Mexico, Argentina, Chile
- Africa: South Africa, Nigeria, Kenya, Egypt
- Middle East: Saudi Arabia, UAE, Israel
Plus cross-border matrices (PTE elections, sales-tax nexus, bonus depreciation conformity, 1099-K thresholds, FATCA/FBAR, GILTI/FDII/BEAT, etc.).
These skills produce working papers, not filed returns. Every output ends with a "Talk to a verified accountant" footer + Calendly link. No client-accountant relationship is created by reading or applying these skills — that requires a formal engagement letter signed by both you and a verified accountant.
This plugin is MIT-licensed. The underlying skill content (served by the MCP server) is AGPL-3.0 with attribution per openaccountants/openaccountants. Commercial licensing available via info@openaccountants.com.
- Website: openaccountants.com
- Skills source (AGPL): github.com/openaccountants/openaccountants
- Verified accountant network: openaccountants.com/network
- Book a verified accountant: calendly.com/openaccountants-info/30min