River Markets subaccounts API
Manage trading subaccounts. Each subaccount can have its own exchange credentials and positions.
River Markets subaccounts API is one of 13 APIs that River Markets 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, and a getting-started guide.
This API exposes 5 operations across 2 paths, and defines 6 schemas. It is described by OpenAPI 3.1.0, at version 1.0.0.
Requests are made against a single base URL, https://api.rivermarkets.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 4
River Markets subaccounts API declares
4 security schemes
for authenticating requests.
An API key is passed in the header as X-River-Key-Id (SignedRequestKeyId).
An API key is passed in the header as X-River-Timestamp (SignedRequestTimestamp).
An API key is passed in the header as X-River-Signature (SignedRequestSignature).
It accepts HTTP bearer tokens (BearerAuth).
By default, every request must be authenticated.
SignedRequestKeyId— UUID of your API key (from Settings → API Keys).SignedRequestTimestamp— Current unix seconds. Must be within 30s of server time.SignedRequestSignature— Base64 Ed25519 signature over the canonical request: METHOD\nPATH\nSORTEDQUERY\nTIMESTAMP\nSHA256(body) hex. See /api-reference/authentication for the full rec…BearerAuth— JWT bearer token for web client authentication.
Paths & Operations 5
Across 2 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.
Manage trading subaccounts. Each subaccount can have its own exchange credentials and positions.
Schemas 6
The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are SubaccountResponse (6 properties), ValidationError (5 properties), SubaccountCreate (3 properties), SubaccountUpdate (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from River Markets 12
Other APIs River Markets publishes across the network.