NL Tax Calculator
Actively maintained
≈ 11visits/mo
Use not read yet · estimate, read Oct 16, 2026
- For
- Individuals living in the Netherlands estimating Dutch income tax and box 3 wealth tax before filing.
- Activity
- Actively maintainedsite updated 10 days ago
- Used for
- estimate box 1 income tax from gross salary
- estimate box 3 wealth tax on savings and investments
- check a filed tax return against taxable income
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsnltaxcalculator.nl ↗
- Their AI providers train on itOnly with consent, or on some plansprivacy policy ↗
- Certifications they stateGDPRprivacy policy ↗
- Privacy policy updated2026-10-16privacy policy ↗
“OpenAI does not use API data to train its models and may keep it up to 30 days for abuse monitoring. i Apart from the cover letter writer, which needs your CV (with contact details removed from pasted text), none of these features are designed to send your name, BSN or bank details.”
privacy policy ↗
These are NL Tax Calculator's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP servernl.nltaxcalculator/dutch-taxverified in the MCP registry
- Stateanswers, 13 toolschecked 2026-10-19
- Address to connectnltaxcalculator.nl/dutch-tax/api/mcp
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
XearnoMCP · open
Calculators that compute current tax, severance, pension and benefit figures against each country's latest official rules, also callable over API and MCP.
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Sign in to leave a noteWhat is NL Tax Calculator?
Calculates Dutch income tax on salary and deemed-return wealth tax on savings and investments, with treaty relief for foreign income and assets. It is listed in the Atlas under Finance.
Who is NL Tax Calculator for?
Individuals living in the Netherlands estimating Dutch income tax and box 3 wealth tax before filing.
Is NL Tax Calculator still maintained?
Actively maintained: site updated 10 days ago.
Does NL Tax Calculator train AI on your data?
Its privacy policy speaks for its AI providers rather than for NL Tax Calculator itself (2026-10-19): “OpenAI does not use API data to train its models and may keep it up to 30 days for abuse monitoring. i Apart from the cover letter writer, which needs your CV (with contact details removed from pasted text), none of these features are designed to send your name, BSN or bank details.”
Is NL Tax Calculator safe?
We do not audit vendors. What NL Tax Calculator publishes, read 2026-10-19: GDPR stated on its privacy policy.
What are alternatives to NL Tax Calculator?
In Finance, by use: Xearno.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
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