# C. Hoare & Co. Client Registration API

**Canonical:** https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-client-registration-api/  
**Provider:** C. Hoare & Co. — https://apis.io/providers/c-hoare-and-co/  
**Base URL:** https://api.hoaresbank.co.uk/open-banking/v3.1/aisp  
**Documentation:** https://developer.hoaresbank.co.uk/apis/ob-account-and-transaction-api-v3-1-0/docs

C. Hoare & Co. Client Registration API is one of 20 APIs that [C. Hoare & Co.](https://apis.io/providers/c-hoare-and-co/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Client Registration. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

The Client Registration API from C. Hoare & Co. — 2 operation(s) for client registration.

## Operations (4)

| Method | Path | Summary |
|---|---|---|
| POST | `/register` | Register a client by way of a Software Statement Assertion |
| GET | `/register/{ClientId}` | Get a client by way of Client ID |
| PUT | `/register/{ClientId}` | Update a client by way of Client ID |
| DELETE | `/register/{ClientId}` | Delete a client by way of Client ID |

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/c-hoare-and-co/refs/heads/main/openapi/c-hoare-and-co-client-registration-api-openapi.yml
- **Documentation** — https://developer.hoaresbank.co.uk/apis/ob-account-and-transaction-api-v3-1-0/docs
- **APIReference** — https://developer.hoaresbank.co.uk/apis/ob-account-and-transaction-api-v3-1-0/docs
- **Documentation** — https://www.hoaresbank.co.uk/open-banking
- **Documentation** — https://developer.hoaresbank.co.uk/apis/ob-payment-initiation-v3-1-0/docs
- **APIReference** — https://developer.hoaresbank.co.uk/apis/ob-payment-initiation-v3-1-0/docs
- **Documentation** — https://developer.hoaresbank.co.uk/apis/ob-dynamic-client-registration-proxy-v3-1-rc1/docs
- **APIReference** — https://developer.hoaresbank.co.uk/apis/ob-dynamic-client-registration-proxy-v3-1-rc1/docs

## Other C. Hoare & Co. APIs (12)

- [C. Hoare & Co. Account Access API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-account-access-api/)
- [C. Hoare & Co. Accounts API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-accounts-api/)
- [C. Hoare & Co. Balances API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-balances-api/)
- [C. Hoare & Co. Beneficiaries API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-beneficiaries-api/)
- [C. Hoare & Co. Direct Debits API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-direct-debits-api/)
- [C. Hoare & Co. Domestic Payments API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-domestic-payments-api/)
- [C. Hoare & Co. Domestic Scheduled Payments API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-domestic-scheduled-payments-api/)
- [C. Hoare & Co. Domestic Standing Orders API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-domestic-standing-orders-api/)
- [C. Hoare & Co. File Payments API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-file-payments-api/)
- [C. Hoare & Co. International Payments API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-international-payments-api/)
- [C. Hoare & Co. International Scheduled Payments API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-international-scheduled-payments-api/)
- [C. Hoare & Co. International Standing Orders API](https://apis.io/apis/c-hoare-and-co/c-hoare-and-co-international-standing-orders-api/)

## Tags

Client Registration

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