AHV Number
Validate and format the 13-digit Swiss social security number (AHV/AVS).
First 1000 checks/month free, then CHF 0.001 per check
Swiss utility APIs.
One key away.
Production-ready building blocks for Swiss business software. Subscribe with a card, get your API key in seconds, and pay only for what you use — hosted in Switzerland. A product of Hedinger-Digital.
The APIs
Swiss Bank Statement Parser (camt)
Parse ISO 20022 camt.052/053/054 bank statements into clean JSON bookings with QRR/SCOR validation.
First 100 files/month free, then CHF 0.01 per file
Swiss Coordinates (LV95/LV03 ↔ WGS84)
Convert Swiss grid coordinates (LV95/LV03) to WGS84 and back using official swisstopo formulas.
First 1000 conversions/month free, then CHF 0.001 per request
Swiss Public Holidays
Canton-accurate Swiss public holidays and workday arithmetic for any year.
First 1000 calls/month free, then CHF 0.001 per call
IBAN Tools
Validate, format, and dissect IBANs with Swiss QR-IBAN detection.
First 1000 checks/month free, then CHF 0.001 per check
Swiss QR Bill
Generate and parse Swiss QR invoice payment slips: PDF, SVG, or PNG out — structured data back in.
First 100 calls/month free, then CHF 0.01 per call
Quellensteuer Tariffs
Swiss withholding-tax rates by canton, tariff code, and income — from the official ESTV tariff files.
First 500 lookups/month free, then CHF 0.005 per lookup
Payment References
Validate and generate Swiss QR (QRR) and ISO 11649 (SCOR) payment references.
First 1000 calls/month free, then CHF 0.001 per call
UID / VAT Number
Validate and format the Swiss business identifier (UID, CHE-XXX.XXX.XXX) and its VAT-number form.
First 1000 checks/month free, then CHF 0.001 per check
How it works
- 1
Subscribe. Pick an API and check out with Stripe. No account forms.
- 2
Get your key. Your API key is shown once, right after checkout.
- 3
Call the API. One authenticated request and you are live.