You can use Helius to connect your applications directly to the Solana blockchain through high-speed remote procedure call nodes and data streaming services. It allows developers to send transactions through low-latency routes, stream live account updates using gRPC, and monitor onchain activity with customizable webhooks. You can also query historical blockchain data, fetch token and digital asset metadata via dedicated endpoints, and execute Solana operations directly through command-line utilities or AI agent plugins. Teams run trading systems, decentralized finance protocols, and crypto wallets reliably at global scale.
What Helius does
Pricing breakdown
Pricing model: Free tier, Paid
Frequently asked
Windsurf.png?alt=media&token=44a73033-1593-452c-a646-d50bbb5ec43d)
GeminiWant a tailored answer?
See whether Helius fits your stack.
Techbible weighs Helius against what you already pay for, your team shape, and the work that's actually happening. Free to start.
Side by side
Compare Helius
Search the catalog or pick a similar tool to compare pricing, features, and fit.
Or pick from similar tools
More in Developer Tools
All tools →Selenium
Automates web browsers for testing purposes.
Supabase
Build backends with Postgres databases, authentication, real-time sync, and file storage
Svelte
Build fast web applications with compiled user interface components
Algolia
Deliver fast, relevant search results and conversational discovery experiences across websites and apps
Boxo
Embed miniapps and digital services directly into mobile applications
Entri
Connect, buy, and monitor custom domains directly inside web applications via API
Hoppscotch
Send API requests and test endpoints directly inside your web browser
Magic UI
Build animated landing pages using React, Tailwind CSS, and Motion components