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Level2

level2 Backtesting API

Endpoints for running backtests on strategies against historical market data to validate performance before live deployment.

Documentation Provider Profile APIs.io OpenAPI GitHub

level2 Backtesting API is one of 6 APIs that Level2 publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Backtesting. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 1 operation across 1 path, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.trylevel2.com/v1.

1 operations 1 paths 4 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.example.com
Authentication
HTTP Bearer
Contact
Level2 Broker Support
Terms of Service
View terms
Resource Areas
1

Authentication & Security 1

level2 Backtesting API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — Bearer token authentication for broker API access. Tokens are issued to broker partners during the integration onboarding process.

Paths & Operations 1

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

Backtesting 1

Endpoints for running backtests on strategies against historical market data to validate performance before live deployment.

POST
/broker/users/{userId}/strategies/{strategyId}/backtest
Backtest a user strategy
backtestUserStrategy 2 params body → 200400401404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are BacktestResponse (14 properties), BacktestTrade (9 properties), BacktestRequest (4 properties), ErrorResponse (3 properties). Each schema is shown below with its type and property counts.

BacktestResponse
object
Response containing the results of a strategy backtest including performance metrics and trade history.
14 properties
BacktestTrade
object
A single trade executed during a backtest.
9 properties
ErrorResponse
object
Standard error response for broker API requests.
3 properties
BacktestRequest
object
Request body specifying the parameters for a strategy backtest run.
4 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

level2-backtesting-api-openapi.yml Raw ↑

Other APIs Level2 publishes across the network.

level2 Discovery API
AE Profile APIs.io
level2 Market Data API
AE Profile APIs.io
level2 Strategies API
AE Profile APIs.io
level2 Technical Analysis API
AE Profile APIs.io
level2 Users API
AE Profile APIs.io
#Backtesting
← Back to L APIs
API Details
ID
level2:level2-backtesting-api
Base URL
https://api.example.com
Docs
https://learn.trylevel2.com/docs/overview
Provider
Level2
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