One-shot anything on Solana
Meet the Helius stack for agents:
- Claude Code Plugin
- MCP Server with 60+ tools
- Helius CLI with 95+ commands
- Skills for Helius, DFlow, Phantom, and SVM
- Supports all Helius APIs, staking, and tooling
Enjoy
BAM Preconfirmations are now automatically included in Helius Preconfs, adding an additional 34% of network coverage
Stream transactions the instant a validator commits to executing them (the earliest onchain signal) with preconfSubscribe
Get started: helius.dev/docs/pre-confi…
BAM Preconfirmations are now live via @Helius and @triton_one
Get access to the lowest latency data stream from validators running BAM-compatible clients; covering over 34% of network stake
If you've ever tried to read a Solana transaction, you know the pain: it's a wall of base64 and addresses with no names
What happened? Who swapped what? You end up decoding it yourself
Not anymore
Introducing Parsed Streams and the Parsed Events API
Now in open beta
NEW: Preprocessed Transactions
Get decoded, pre-execution Solana transactions delivered BEFORE they reach the processed commitment level
No deshredding infra. No gRPC setup. One simple WebSocket subscription: preprocessedSubscribe
Live now in public beta for all paid plans
Audit your repos for Agave 4.2 breaking changes with our agent skill
- Set maxSupportedTransactionVersion to 1
- Parse priority fees from transactionConfig
- Index the new rewardType, DeactivatedStake
- Bump SDK and gRPC dependencies
Agent skill here:
