API Documentation

API Documentation

Choose a category on the left and explore API services on the right.

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7
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Start with the services people use the most.
3 services
Finance 4 Geography 2 E-Commerce 1 Internet 4 Vehicles 2 Health 4 Security 2

Finance

Browse all API services available in this category.

Services 4 services

Exchange Rate API

Most Popular
Finance
Active

Exchange rate, profile, usage, and service catalog endpoints.

V1 · 5 endpoints

Loan Calculator API

Finance
Active

Calculate installment schedules for Turkish-style consumer loans with interest, BSMV, and KKDF breakdowns.

V1 · 1 endpoint

IBAN Validation API

Finance
Active

Validate IBAN values mathematically using the ISO 13616 checksum rules and mod-97 algorithm.

V1 · 1 endpoint

VAT Calculator API

Finance
Active

Calculate VAT-inclusive totals, VAT-exclusive amounts, and tax bases for Turkish KDV scenarios.

V1 · 1 endpoint