The problem GasSaverX solves

GasSaverX addresses a major barrier to blockchain adoption: high and unpredictable gas fees. These volatile fees disrupt transactions, creating costly inefficiencies for users on Ethereum and EVM-compatible chains. GasSaverX offers a powerful solution, making transactions affordable, accessible, and predictable.

How GasSaverX Solves High Gas Fees

Real-Time Gas Analytics

GasSaverX provides up-to-the-second gas price metrics for networks like Ethereum and Polygon, allowing users to spot cost-effective transaction times and better control fees.

Automated Gas Optimization

Using the Odos API, GasSaverX finds optimized transaction routes to lower gas fees, enabling users to save without complex calculations or timing guesswork.

Portfolio Tracking and Market Insights

The Coinpaprika-powered Portfolio Dashboard lets users monitor assets, view daily changes, and analyze trends. With indicators like RSI and MACD, users can track both asset performance and gas price trends in one interface.

Flexible Payment Options

GasSaverX supports both ETH and PYUSD, providing a stablecoin option for gas fees, which helps users navigate market fluctuations affordably.

Data-Driven Timing with QuickNode Streams

QuickNode Streams allow GasSaverX to monitor network conditions in real-time, alerting users to optimal times for transactions. This feature helps users avoid high-fee periods, reducing costs.

Advanced Analysis with QuickNode Functions

QuickNode Functions power GasSaverX’s network analysis, simulating gas costs on pending transactions and providing ideal fee recommendations. This enables users to transact with confidence, knowing they’re getting the best possible rates.

Reliability and Security

With Chainlink Oracles and QuickNode, GasSaverX provides secure, accurate data

GasSaverX transforms high-cost, complex blockchain interactions into affordable, streamlined actions, making Web3 accessible and financially sustainable for everyone.

Challenges I ran into

Building GasSaverX brought some complex challenges, each teaching valuable lessons and strengthening our platform. Here’s how we addressed key issues:

Accurate Real-Time Gas Pricing

Tracking real-time gas prices across multiple networks was challenging due to delays in Chainlink Oracles and JSON-RPC nodes, leading to occasional inaccuracies. To fix this, we integrated QuickNode Streams for continuous updates and optimized our fetch intervals. Additionally, caching mechanisms helped reduce latency, allowing us to deliver fast, accurate data to users.

Efficient Gas Optimization with Odos API

The Odos API provided route optimization, but the initial implementation was slow, affecting user experience. We tackled this by breaking down optimization processes into smaller tasks and leveraging asynchronous functions for parallel processing. This solution reduced calculation time, making gas optimization almost instant for users.

Real-Time Portfolio and Market Analytics

Integrating Coinpaprika data for the portfolio dashboard was challenging, as it involved high-frequency API calls for live metrics. These calls sometimes led to lags, so we optimized by reducing non-essential fetches and implemented responsive error handling. This improved the dashboard’s speed and performance.

Reliable Transaction Timing Notifications

Ensuring timely notifications for transaction timing was essential. We implemented fallback mechanisms in case of network delays, helping us deliver accurate, actionable alerts even under varying conditions.