For AI agents: visit https://apidocs.bct.host/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI. Append .md to any documentation page URL to get its markdown version.

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API Reference Release Notes

API Reference

API Reference Release Notes

Overview

OSL API Introduction
API Summary
Environments
Authentication
Rate Limits
Response / Error Code Reference
- API V4 - Updated Error Codes

Brokerage

FlashTrade (RFQ/RFS) - Trading
- REST v3
  - Get Quotepost
  - Execute Tradepost
Error Codes

Exchange

REST v4 (Legacy)
FIX
Public WebSocket Market Data
- Establish Connection
- Subscribe to Market Data
Public REST Market Data
REST v5 Open API

Accounts & Custody

Account
Account Groups
Balance Snapshot
VA Deposit And Withdrawals (Updated)
Settlement Reports
Fiat Deposit and Withdrawal

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Balance Snapshot

Balance Snapshot API service

The balance snapshot API provide subscription management and daily historical account group balance snapshot queries.

Updated 4 days ago

Disable Account Group

Subscribe to balance and positon snapshot

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Updated 4 days ago

Disable Account Group

Subscribe to balance and positon snapshot

Did this page help you?