Helius
free-with-key
Free: 1M credits/mo, 10 RPS, 1 sendTransaction/s, 2 DAS RPS, 5 gPA RPS, 5 webhooks (100k addresses each), LaserStream WSS only (gRPC devnet-only on Free/Developer).
Free 10 RPS; Developer 50 RPS; Business 200 RPS; Professional 500 RPS.
Developer $49/mo (10M credits, 50 RPS, 5 sendTransaction/s); Business $499/mo (100M credits, 200 RPS, 50 sendTransaction/s, full LaserStream gRPC mainnet); Professional $999/mo (200M credits, 500 RPS, 100 sendTransaction/s; data add-ons from $400/mo); Enterprise custom (1B+ credits). Dedicated nodes from $2,900/mo; raw shreds $800-$1,000/mo per IP depending on tier.
credits ($5 per extra 1M); LaserStream Plus fixed data tiers $400/mo (5TB) to $6,000/mo (100TB); Raw Shreds $1,000/mo per IP ($800 on Professional); dedicated nodes from $2,900/mo
Solana mainnet + devnet only
2 months free with annual billing.
fresh · last checked 2026-09-17
svm
- JSON-RPC
- WebSocket
- gRPC/Geyser streaming (LaserStream)
- DAS/NFT
- enhanced tx parsing
- webhooks
- priority-fee API
- tx sending (Sender, staked connections, sendBundle)
- raw shreds
- dedicated nodes
- archival (getTransactionsForAddress)
Change history3 entries · newest first
- new service
Helius pricing page now lists dedicated Solana nodes from $2,900/mo and raw shreds at $800-$1,000/mo per IPverified
helius.dev/pricing now discloses dedicated nodes starting at $2,900/month, raw shred feeds at $800-$1,000/month per IP depending on tier, and Professional-tier data add-ons from $400/mo. Free (1M credits, 10 RPS) and Developer/Business/Professional plans ($49/$499/$999) are unchanged.
- beta
Helius Parsed Events API + Parsed Streams (open beta): decoded transactions for 3,600+ Solana programs over REST/GraphQL/WebSocketverified
Parsed Streams pushes fully decoded Solana transactions over WebSocket on confirmation (wss://fs-beta.helius-rpc.com/?api-key=...); the Parsed Events API returns decoded transactions on demand via REST and GraphQL for any signature or address history (mainnet.helius-rpc.com/v1/parsed-events/...). 3,600+ programs covered. Paid plans only (Developer $49/mo, 10M credits, minimum); per-call credit cost not disclosed; API may change before GA. Free tier unchanged at 1M credits / 10 RPS.
helius.dev/blog/parsed-events-and-streams helius.dev/pricing
- new service
Helius for Agents: MCP server (60+ tools), Claude Code plugin, CLI (95+ cmds), Skills; self-serve plans from $1verified
Helius shipped an agent toolkit for Solana: helius-mcp, a Claude Code plugin bundling MCP + DFlow MCP + skills, helius-cli, and domain skill packs (Build, DFlow, Phantom, SVM). Agents can autonomously create accounts with plans starting at $1. LaserStream gRPC remains its streaming product.
helius.dev/blog/helius-for-agents helius.dev/docs/laserstream