# Anchorage Digital Onboarding API

**Canonical:** https://apis.io/apis/anchorage/anchorage-onboarding-api/  
**Provider:** Anchorage Digital — https://apis.io/providers/anchorage/  
**Base URL:** https://api.anchorage.com/v2  
**Documentation:** https://docs.anchorage.com/knowledge-base/api-reference/introduction

Anchorage Digital Onboarding API is one of 28 APIs that [Anchorage Digital](https://apis.io/providers/anchorage/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Onboarding. The published artifact set on APIs.io includes an OpenAPI specification.

These endpoints allow clients/partner institutions to start the customer onboarding process for a B2B2B/B2B2C end customer who would not be using the Anchorage Digital applications directly. They collect the required data and documentation for Anchorage Digital to satisfy its regulatory obligations to perform KYB/KYC, CIP, CDD and EDD on its customers and related parties. Currently only B2B2B/B2B2C customer onboarding is supported. ### Payload Data The "customer" endpoints take a payload of `entries` in an array of key/value pairs. Details on the required and support key/value pairs is available in documentation provided by Anchorage Digital. Please contact your Customer Experience representative for details. Note that some of the keys are conditional depending on the presence or value of other key/value pairs. For example, the key `legalStructureOther` is only required if the `legalStructure` key has the Enum value `OTHER`. Also note that every `value` field accepts primitives, objects and collections, which makes the payload very flexible for the client's needs. For example, both of the following `entries` are accepted and interchangeable: ```json { "entries":[ { "key":"boolField", "value":true }, { "key":"numberField", "value":10 }, { "key":"stringField", "value":"stringFieldValue" }, { "key":"collectionField", "value":[ "collectionField0Value", "collectionField1Value" ] }, { "key":"objectField", "value":{ "field0":"field0Value", "field1":"field1Value", "field2":"field2Value" } }, { "key":"objectCollectionField", "value":[ { "field0":"field0AValue", "field1":"field1AValue", "field2":"field2AValue" }, { "field0":"field0BValue", "field1":"field1BValue", "field2":"field2BValue" } ] } ] } ``` ```json { "entries":[ { "key":"boolField", "value":true }, { "key":"numberField", "value":10 }, { "key":"stringField", "value":"stringFieldValue" }, { "key":"collectionField.0", "value":"collectionField0Value" }, { "key":"collectionField.1", "value":"collectionField1Value" }, { "key":"objectField.field0", "value":"field0Value" }, { "key":"objectField.field1", "value":"field1Value" }, { "key":"objectField.field2", "value":"field2Value" }, { "key":"objectCollectionField.0.field0", "value":"field0AValue" }, { "key":"objectCollectionField.0.field1", "value":"field1AValue" }, { "key":"objectCollectionField.0.field2", "value":"field2AValue" }, { "key":"objectCollectionField.1.field0", "value":"field0BValue" }, { "key":"objectCollectionField.1.field1", "value":"field1BValue" }, { "key":"objectCollectionField.1.field2", "value":"field2BValue" } ] } ```

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/anchorage/refs/heads/main/openapi/anchorage-onboarding-api-openapi.yml

## Other Anchorage Digital APIs (12)

- [Anchorage Digital Addresses API](https://apis.io/apis/anchorage/anchorage-addresses-api/)
- [Anchorage Digital AML API](https://apis.io/apis/anchorage/anchorage-aml-api/)
- [Anchorage Digital API Key API](https://apis.io/apis/anchorage/anchorage-api-key-api/)
- [Anchorage Digital Asset Types API](https://apis.io/apis/anchorage/anchorage-asset-types-api/)
- [Anchorage Digital Asset Types & Networks API](https://apis.io/apis/anchorage/anchorage-asset-types-networks-api/)
- [Anchorage Digital Atlas Settlement Network API](https://apis.io/apis/anchorage/anchorage-atlas-settlement-network-api/)
- [Anchorage Digital Balances API](https://apis.io/apis/anchorage/anchorage-balances-api/)
- [Anchorage Digital Collateral Management API](https://apis.io/apis/anchorage/anchorage-collateral-management-api/)
- [Anchorage Digital Deposit Attribution API](https://apis.io/apis/anchorage/anchorage-deposit-attribution-api/)
- [Anchorage Digital Fiat Banking Operations API](https://apis.io/apis/anchorage/anchorage-fiat-banking-operations-api/)
- [Anchorage Digital Stablecoins API](https://apis.io/apis/anchorage/anchorage-stablecoins-api/)
- [Anchorage Digital Statements API](https://apis.io/apis/anchorage/anchorage-statements-api/)

## Tags

Onboarding

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