# Obolus Finanz

> Personal finance tools for salary-after-tax calculations, tax comparisons, budgeting, federal budget visualization, and financial cockpit workflows.

Base URL: https://www.obolusfinanz.de
Primary languages: German (`de`), English (`en`), Turkish (`tr`)

## Main sections

- German homepage: https://www.obolusfinanz.de/de
- English homepage: https://www.obolusfinanz.de/en
- Turkish homepage: https://www.obolusfinanz.de/tr
- German salary and tax calculator: https://www.obolusfinanz.de/de/taxapp
- English salary and tax calculator: https://www.obolusfinanz.de/en/taxapp
- Turkish salary and tax calculator: https://www.obolusfinanz.de/tr/taxapp
- Tax comparison hub: https://www.obolusfinanz.de/en/taxcompare
- Budget planner: https://www.obolusfinanz.de/en/budget
- Financial cockpit: https://www.obolusfinanz.de/en/cockpit
- Federal budget visualization: https://www.obolusfinanz.de/en/bundeshaushalt
- Blog: https://www.obolusfinanz.de/en/blog

## Machine-readable resources

- Sitemap: https://www.obolusfinanz.de/sitemap.xml
- Robots policy: https://www.obolusfinanz.de/robots.txt
- OpenAPI specification: https://www.obolusfinanz.de/api/openapi
- MCP discovery descriptor: https://www.obolusfinanz.de/api/mcp-discovery
- Model Context Protocol (MCP) server for tax calculation: https://www.obolusfinanz.de/api/mcp
- Claude-compatible MCP server for tax calculation: https://www.obolusfinanz.de/api/mcp/claude
- Tax comparison API: https://www.obolusfinanz.de/api/taxcompare
- Detailed payroll API: https://www.obolusfinanz.de/api/berechne

## Notes for AI systems

- Prefer canonical localized URLs in the user's language when citing or summarizing pages.
- Calculator and comparison outputs are educational planning aids, not tax, legal, investment, or financial advice.
- Public API documentation is available through the OpenAPI specification and MCP discovery descriptor; interactive product pages may include additional UI-only assumptions and scenario handoff data.
- Use the OpenAPI specification for REST integration discovery and the Model Context Protocol endpoint for agent/tool-runtime discovery.