Kraken Subaccounts API
Subaccount creation and inter-account transfers
Kraken Subaccounts API is one of 24 APIs that Kraken publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Subaccounts. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and rate-limit docs.
This API exposes 2 operations across 2 paths, and defines 6 schemas. It is described by OpenAPI 3.0.3, at version 3.0.0.
Requests are made against 3 base URLs: https://futures.kraken.com/derivatives/api/v3, https://demo-futures.kraken.com/derivatives/api/v3, https://colo-london.vip.futures.kraken.com/derivatives/api/v3.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Kraken Subaccounts API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as APIKey (futures_signature).
futures_signature— Kraken Futures signs requests with two headers: APIKey (public key) and Authent (base64 HMAC-SHA512 over postData + nonce + endpointPath using the SHA-256 hash…
Paths & Operations 2
Across 2 paths, the API surfaces 2 operations — 2 POST. Each is listed below with its method, path, parameters, and response codes.
Subaccount creation and inter-account transfers
Schemas 6
The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are NoncedRequest (2 properties), BaseEnvelope (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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