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Clear Street PNL API

The PNL API from Clear Street — 3 operation(s) for pnl.

Clear Street PNL 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 PNL. 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 3 operations across 3 paths, and defines 11 schemas. It is described by OpenAPI 3.2.0, at version 2.0.0.

Requests are made against 2 base URLs: https://api.clearstreet.io/studio/v2, https://sandbox-api.clearstreet.io/studio/v2.

3 operations 3 paths 11 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2.0.0
Base URL
https://api.clearstreet.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Clear Street PNL API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (BearerAuth).

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

PNL 3
GET
/entities/{entity_id}/pnl-summary
Get entity PNL summary
getEntityPnlSummary 1 param → 200default
GET
/accounts/{account_id}/pnl-summary
Get account PNL summary
getAccountPnlSummary 1 param → 200default
GET
/accounts/{account_id}/pnl-details
List account PNL details
listPnlDetails 1 param → 200default

Schemas 11

The contract defines 11 schemas that model the data the API accepts and returns. The most detailed are PnlDetails (25 properties), PnlSummary (18 properties), ProblemDetails (5 properties). Each schema is shown below with its type and property counts.

EntityId
string
Entity ID for the legal entity.
AccountNumber
string
Account number for the account.
AssetClass
string
The asset class of the symbol.
PnlSummary
object
18 properties 18 required
ProblemDetails
object
A Problem Details object (RFC 9457)
5 properties
Quantity
string
String representation of quantity.
Timestamp
integer
Milliseconds since epoch.
AccountId
string
Account ID for the account.
PnlSummaryForAccount
Symbol
string
PnlDetails
object
25 properties 27 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

clear-street-pnl-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 API version 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
Where this information came from

This is an independent, third-party profile of Clear Street PNL 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.

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