
Contract trading is one of the core profit-making and high-activity business modules of modern digital asset exchanges, including perpetual contracts and futures delivery contracts. A stable, fair and secure exchange contract system development is the key for platforms to attract professional traders and institutional users. Poorly developed contract systems are prone to abnormal explosive positions, pinning risks, settlement errors and data deviation, triggering user disputes and platform reputation crises. SoonTech builds a full-functional contract trading system for exchanges, with flexible leverage configuration, intelligent risk control, fair marking price mechanism and stable settlement logic, helping platforms launch standardized and compliant contract trading business quickly.
SoonTech’s self-developed contract system covers all mainstream contract trading types in the industry, with complete functional configurations and flexible parameter customization. The detailed module functions are compared as follows:
Contract Type | Core Functions | Product Advantages | Applicable User Groups |
Perpetual Contract | Long/short two-way trading, 1–100x adjustable leverage, real-time fund rate settlement, no expiration date, permanent position holding | Flexible trading rules, high market activity, suitable for short-term trading and swing arbitrage | Retail traders, short-term speculators, quantitative arbitrage users |
Futures Delivery Contract | Weekly, monthly and quarterly delivery cycles, fixed settlement rules, standardized margin trading | Strict settlement mechanism, low manipulation risk, fair and transparent rules | Institutional users, medium and long-term trend traders, risk hedging users |
Leveraged Margin Trading | Flexible margin allocation, position adjustment support, partial position closing and risk reduction functions | Diversified risk control methods, effectively controlling user trading risks | New traders and risk-averse contract users |
Most low-quality contract systems in the market have common flaws such as marked price manipulation, unreasonable burst position mechanism and delayed settlement. SoonTech’s customized contract system adopts an independent fair marking price algorithm, which comprehensively calculates prices based on multi-platform market data to avoid single-platform price pinning and malicious liquidation. The system supports intelligent graded forced liquidation, partial position reduction and buffer margin mechanisms, which can effectively reduce the abnormal burst position rate of users. In addition, the background supports customized parameter configuration such as leverage multiple, fund rate, handling fee and settlement cycle, meeting the personalized operational needs of different platforms.
As a high-profit and high-activity core business, contract trading can effectively increase platform user stickiness, trading volume and revenue scale. A fair and stable contract system can help the platform quickly attract professional traders and institutional customers, form differentiated competitive advantages in the homogeneous market, and lay a foundation for the long-term brand building and ecological expansion of the exchange.
Q1: Can the contract system avoid malicious pinning liquidation?
A: Yes. We adopt multi-source market weighted marking price mechanism, independent of single platform transaction prices, fundamentally avoiding artificial price manipulation and malicious pinning liquidation, ensuring fair trading for users.
Q2: Are contract parameters customizable?
A: Definitely. All core parameters including leverage multiple, fund rate, service fee, delivery cycle and liquidation threshold support background independent configuration and real-time iteration.
Q3: Does the system support mobile terminal and multi-terminal synchronization?
A: Yes. The contract trading data, position information and order records are fully synchronized on web, H5 and APP terminals, ensuring consistent user trading experience across terminals.
Q4: Is the contract system compatible with quantitative trading robots?
A: Yes. It is equipped with professional contract API interfaces, supporting robot quantitative trading, strategy arbitrage and batch order execution, fully adapting to high-frequency trading scenarios.
Why Choose SoonTech? Most conventional development teams build contract systems with simple copied logic, which are prone to unfair liquidation, data deviation and system jitter, causing massive user complaints. As a professional exchange contract system development service provider, SoonTech builds institutional-grade fair contract trading architecture with independent risk control logic and marking price algorithm. Our solution solves the core industry pain points of malicious liquidation and unstable settlement. We provide lifelong parameter optimization, system iteration and technical after-sales services, helping exchange platforms build fair, stable and high-profit contract trading business and enhance core market competitiveness.