AI2Fin (2Fin) Tax MCP
mcp remote · streamable-http · v0.3.0 · source: crawl
https://taxmcp.ai2fin.com
https://github.com/embracingearth-space/ai2fin-tax-mcp
Free public tax MCP: GST/VAT, income, company & capital-gains tax for 50+ countries, source-cited.
Works
100
Verified Oct 31, 2026 · p50 289 ms · p95 362 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'ai2fin-tax' |
| tools_listed | 15 | pass | 10 tools |
| schema_complete | 15 | pass | 10 of 10 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 289 ms |
| latency_p95 | 5 | pass | p95 362 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (10)
| Name | Description | Schema |
|---|---|---|
tax_rate_as_of | Look up the GST/VAT standard rate that applied in a country ON A GIVEN DATE, rather than today's rate. Use it when reconciling or amending a past transaction, invoice or return — several countries cha | typed |
tax_rate_lookup | Look up one country's headline tax rates: GST/VAT standard and reduced rates, top personal income tax rate, and company tax rate — national rates for 193 countries, plus state and provincial sales tax | typed |
compute_gst_vat | Add or remove a country's GST/VAT — or its other national consumption tax, such as Japan's consumption tax or Malaysia's SST — on a monetary amount, returning the net / tax / gross split. Use it to co | typed |
compare_countries | Compare headline tax rates — GST/VAT, top personal income tax and company tax — across several countries at once. Use it to shortlist or contrast jurisdictions (relocation, expansion, pricing); for on | typed |
income_tax_estimate | Estimate personal income tax and take-home pay from gross annual income for 57 countries, using the engine's effective-dated brackets with each country's own levies, offsets and social contributions a | typed |
company_tax_estimate | Estimate company/corporate income tax on an annual profit at the headline rate for 139 countries (28 verified against the national authority; the rest are indicative OECD headline rates, and the answe | typed |
cgt_estimate | Estimate capital gains tax on one sale of shares or property by a resident individual, for 71 countries (AE, AR, AT, AU, BE, BG, BR, CA, CH, CL, CN, CO, CY, CZ, DE, DK, EE, EG, ES, FI, FR, GB, GH, GR, | typed |
student_loan_repayment | Estimate the compulsory annual study or training loan repayment (HELP, HECS, VSL, SFSS, SSL, AASL) for an Australian resident from their repayment income, using the marginal system introduced in 2025- | typed |
superannuation_estimate | Estimate Australian superannuation for an employee: the compulsory Superannuation Guarantee contribution (12% from 2025-26), concessional (before-tax) contributions cap usage, the 15% in-fund contribu | typed |
tax_facts | Sourced facts about a country's tax system: when and why its GST/VAT was introduced, what it replaced, and memorable, true stories (court cases, elections, odd rulings) — each fact linked to its own s | typed |
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[](https://app.agent-xm.com/a/com-ai2fin-ai2fin-tax-mcp)
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