Obolus
Read-only payroll calculations and multi-country tax comparisons for eight countries.
Connect it
Settings → Connectors → Add custom connector
URL: https://www.obolusfinanz.de/api/mcp/publicSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://www.obolusfinanz.de/api/mcp/public{
"mcpServers": {
"obolus": {
"url": "https://www.obolusfinanz.de/api/mcp/public"
}
}
}claude mcp add --transport http obolus https://www.obolusfinanz.de/api/mcp/public{
"servers": {
"obolus": {
"type": "http",
"url": "https://www.obolusfinanz.de/api/mcp/public"
}
}
}2 tools, pulled live
berechneread-onlyCalculate detailed payroll and net salary for one country and person. Use this for tax class, region, health insurance, pension, deductions, or other country-specific inputs. For the same gross salary across two or more countries, use taxcompare. Use semantic fields where available; legacy fields remain REST compatibility inputs. Monetary fields in the legacy request are minor units and period-spe
taxcompareread-onlyCompare annual gross, net pay, taxes, and employee social contributions across two or more supported countries. Use shared_gross for the same offer and local_median_gross for country-market benchmarks. Provide tax_year and at least two countries. Use berechne for detailed single-country payroll.
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