Optimize and deliver Solana transactions with real-time control
A high-performance API and observability dashboard that lets you optimize, deliver and observe transactions in real-time.
Built by

From the team trusted by Solana’s top projects
Complete incident management:
Gain full observability, optimize on the fly and unf⚹⚹k your app especially in times of congestion.
Get StartedOptimize, deliver, observe. Rinse and repeat.
Sanctum Gateway introduces a streamlined approach to landing transactions on Solana via two stages: Optimize and Delivery. In Optimize, our API turns raw payloads into ready-to-send transactions. In Delivery, you route through RPCs, Triton Cascade, Paladin, Jito Bundles and more.
Monitor each transaction in real time with our dashboard, fine-tune, then rinse and repeat for any and all situations.

Set priority fees, delivery methods & transaction expiry to suit your needs.
Adjust priority fees, delivery methods and transaction expiry durations to match your needs. Define custom fee tiers and expiry times in your code, then toggle between those presets instantly from our dashboard. See changes take effect in real time and fine-tune without redeploying anything.
Transaction optimization is accessible via our optimizeTransaction RPC method and covers the following parameters.




cuPrice
The amount you are willing to pay in priority fees for your transaction.
Toggle between delivery methods directly in our dashboard. No code redeployment needed.
You can switch delivery methods in seconds right from our dashboard without changing and redeploying code. Monitor transaction statuses in real time and promptly adjust delivery to address any incidents immediately.
Transaction delivery is accessible via our sendOptimizedTransaction RPC method. We cover the following delivery methods, and more.
Integrate once, optimize anytime:
Once you’ve integrated Sanctum Gateway, we make it easy to fine-tune and deliver your transactions without needing to touch your code again.
Get StartedDetailed visibility into transaction performance in a clear, intuitive view. Adjust parameters & observe performance changes in real time.

Replace 200+ lines of code with a single fetch request
No more simulating transactions to get compute units, fetching priority fees, calculating budgets, or bundling before send.
Sanctum Gateway does all of this with a single fetch request, transforming your transaction into one that's ready to be immediately signed and dispatched.

