Solana GRPC sniper PoC by Solana Vibe Station
Last updated Mar 20, 2026
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README
Solana Vibe Station GRPC Ultra-Fast New Token Sniper
This is a unmaintained and dirty PoC of using GRPC to detect newly launched tokens on Raydium and snipe them with the goal of being the first buy. Please feel free to use this in your own code.
This program does not have any sell logic. This is not a bot. This is simply example code to demonstrate the capabilities and performance advantages that GRPC has over normal Solana RPC methods such as WebSockets.
Requirements
- Yellowstone's Dragons Mouth GRPC streaming access (SVS's gRPC service)
- RPC HTTP/WebSocket access (Ideally SVS's Staked RPC for best results)
Instructions
- Run
npm install - Rename
.env.copyto.env - Add Solana Vibe Station API key to both the
RPCENDPOINTandRPCWEBSOCKET_ENDPOINTfields in the .env file - Add your private key in base64 format which can be exported from either Phantom or derived from your JSON keypair for your wallet.
- Run
npm run testto start the program
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