# ClearBank Customer Due Diligence (KYC) API

**Canonical:** https://apis.io/apis/clearbank/clearbank-customer-due-diligence-api/  
**Provider:** ClearBank — https://apis.io/providers/clearbank/  
**Base URL:** https://institution-api.clearbank.co.uk  
**Documentation:** https://clearbank.github.io/uk/docs/api/

ClearBank Customer Due Diligence (KYC) API is one of 11 APIs that [ClearBank](https://apis.io/providers/clearbank/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include KYC, Customer Due Diligence, and Compliance. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Know Your Customer / Customer Due Diligence checks for onboarding and verifying customers within embedded and agency banking propositions.

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/clearbank/refs/heads/main/openapi/clearbank-know-your-customer-v1.json
- **Documentation** — https://clearbank.github.io/uk/docs/api/
- **APIReference** — https://clearbank.github.io/uk/docs/api/overview/

## Other ClearBank APIs (10)

- [ClearBank GBP Accounts API](https://apis.io/apis/clearbank/clearbank-gbp-accounts-api/)
- [ClearBank Faster Payments API](https://apis.io/apis/clearbank/clearbank-faster-payments-api/)
- [ClearBank CHAPS API](https://apis.io/apis/clearbank/clearbank-chaps-api/)
- [ClearBank Multi-Currency Accounts API](https://apis.io/apis/clearbank/clearbank-multi-currency-accounts-api/)
- [ClearBank Multi-Currency Payments API](https://apis.io/apis/clearbank/clearbank-multi-currency-payments-api/)
- [ClearBank FX API](https://apis.io/apis/clearbank/clearbank-fx-api/)
- [ClearBank SEPA Credit Transfer API](https://apis.io/apis/clearbank/clearbank-sepa-credit-transfer-api/)
- [ClearBank Confirmation of Payee API](https://apis.io/apis/clearbank/clearbank-confirmation-of-payee-api/)
- [ClearBank Cross-Border Sterling Payments API](https://apis.io/apis/clearbank/clearbank-cross-border-api/)
- [ClearBank Retail Embedded Banking Customers API](https://apis.io/apis/clearbank/clearbank-retail-customers-api/)

## Tags

KYC, Customer Due Diligence, Compliance

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/clearbank/clearbank-customer-due-diligence-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/clearbank/.