Turkey Validation & Enrichment API

Use cases

• Validate IBAN, phone, and TCKN/VKN formats in Turkey-focused forms
• Clean CRM, SaaS, and ecommerce signup data
• Resolve province/district names and normalize address text
• Clean small lead and application batches

Security notes

Auth type

No auth

Credential location

Not specified

• TÜRKTRUST e-İmza

  Local e-signature provider used across public and private sectors.

  Paid

  Official

• OptimalScan AML/KYC

  Local AML/KYC solution aligned with KVKK and MASAK compliance.

  Trial

  Official

• NVİ KPS (KPS Public)

  NVİ KPS Public SOAP service for institutional identity verification and registry checks.

  Unknown

  Official

Frequently Asked Questions

Is the Turkey Validation & Enrichment API API free to use?

Turkey Validation & Enrichment API has a restricted free tier (e.g. daily request or feature limits). Production traffic may require a paid plan.

How do I authenticate calls to the Turkey Validation & Enrichment API API?

Turkey Validation & Enrichment API uses an API key to sign requests. You obtain a key from the provider's developer portal and include it with every request.

Is Turkey Validation & Enrichment API suitable for use in Türkiye?

Turkey Validation & Enrichment API is directly focused on Türkiye or provides official support for users in Türkiye.

Is Turkey Validation & Enrichment API an official API?

Turkey Validation & Enrichment API is the official API published by the provider. Endpoints and the data contract are supported by the provider.