Real-time MEV protection that scans, blocks, and extracts value from sandwich attacks before they happen. Sub-millisecond response times with zero configuration.
import { Vigil } from '@vigil/sdk'
const vigil = new Vigil({
apiKey: process.env.VIGIL_API_KEY,
cluster: 'mainnet-beta',
protection: 'maximum',
mevRebates: true,
webhook: 'https://api.example.com/alerts'
});
// protected send — Jito bundle routing
await vigil.protectedSend(tx);Three-layer protection system that runs in real-time with zero overhead
Every swap is analyzed via Helius gRPC before submission — pool state, searcher activity, and slippage exposure are scored in under 1ms.
High-risk TXs are wrapped in a Jito bundle and submitted directly to the Block Engine — invisible to searchers until the block is finalized.
Extract value from your own transactions. When MEV is available, you get the rebate instead of the attackers. Automatic distribution.
Drop-in wrapper for @solana/web3.js. No transaction logic changes required.
Wrap any existing Solana Connection with Vigil in one line. Works with Phantom, Backpack, and any wallet adapter.
High-risk swaps are automatically routed through Jito Block Engine bundles, bypassing the public TX pipeline and eliminating sandwich opportunities.
Detailed dashboards show every blocked attack, saved gas, and MEV rebates. Export reports for compliance.
Get instant notifications when attacks are blocked. Integrate with Slack, Discord, or custom endpoints.
Start free, upgrade when you need more. All plans include core MEV protection.
Join thousands of developers protecting their users from sandwich attacks, front-running, and MEV extraction.