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Clear Street API version API

Endpoints for API service metadata.

Clear Street API version API is one of 23 APIs that Clear Street publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include API Version. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, and a changelog.

This API exposes 1 operation across 1 path, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 2025-10-31.

Requests are made against 3 base URLs: https://api.clearstreet.com, https://api-dev.clearstreet.com, http://localhost:5001.

1 operations 1 paths 5 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2025-10-31
Base URL
https://api.clearstreet.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Clear Street API version API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (BearerAuth). By default, every request must be authenticated.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

API version 1

Endpoints for API service metadata.

GET
/v1/version
Get the API version.
get_version → 200500

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are ResponseMetadata (6 properties), ApiError (3 properties), BaseResponse (2 properties), Version (1 property). Each schema is shown below with its type and property counts.

ApiError
object
A direct mapping of tonic::Status, for use in HTTP responses.
3 properties 2 required
ResponseMetadata
object
Metadata for the response. This will always contain a request ID which can be used to identify the request to Clear Street for tracing, and optionally may incl…
6 properties 1 required
ErrorDetails
array
Version
object
API version information
1 property 1 required
BaseResponse
object
2 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

clear-street-api-version-api-openapi.yml Raw ↑

Other APIs Clear Street publishes across the network.

Clear Street MCP Server
Clear Street API (Trades and Uploads)
Clear Street Accounts API
Clear Street Calendar API
Clear Street Entities API
Clear Street Holdings API
Clear Street Instrument Data API
Clear Street Instruments API
Clear Street Inventories API
Clear Street Locates API
Clear Street Margin API
Clear Street Margin Simulations API
Where this information came from

This is an independent, third-party profile of Clear Street API version API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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