Introduction

OBSDN

OBSDN is a perpetual futures trading platform designed for secure, high-performance trading. It combines off-chain matching with on-chain settlement so traders get fast execution while positions, margin, and liquidations settle transparently on-chain.

The OBSDN platform is available at:

For support, email dev@obsdn.trade.

AI / Agent access

This site supports machine-readable docs. Fetch /llms.txt for a full page index, or append .md to any page URL to get raw markdown (e.g. /api-ref/orders/placeOrder.md).