Overview

Overview of the Yellow.pro REST and WebSocket APIs, base URLs, and authentication.

The Yellow.pro platform provides REST and WebSocket APIs for authentication, trading, account management, and market data. There are two base URLs:

Authentication API — wallet-based authentication, JWT tokens, and session management
Trading API — trading, positions, transfers, market data, and the WebSocket stream

New here? Start with Getting Started with API to authenticate and obtain your API keys.

Base URLs

API

Base URL

Authentication

https://auth.api.yellow.pro

Trading (REST + market data)

https://trade.api.yellow.pro

WebSocket

wss://trade.api.yellow.pro

All examples in these docs use the production hosts above. Market data endpoints are served from the Trading API base URL and require no authentication.

Section

Getting Started

Description

Authentication flow, JWT and API key (HMAC) auth

Target

Getting Started with API

Section

API Key Management

Description

Create, list, and revoke API keys; scopes and IP allow-lists

Target

API Key Management