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What is Vanish Core?

Vanish Core is the API that powers private trading on Solana. It plugs directly into existing DEX infrastructure - compatible with any aggregator, with no changes to routing logic, slippage configuration, or execution parameters. Trades execute privately with ~200ms overhead. No stack rebuild required.

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Get Started

Quickstart

Up and running in under 30 minutes. TypeScript and Rust implementations included.

Get API Key

Keys are provisioned during onboarding. Reach out on Discord to get access.

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How It Works

1

Fund your account

Deposit SOL or SPL tokens. Once confirmed and committed on-chain, the balance is live and ready to trade.
2

Execute a private trade

Build a standard swap transaction using any DEX aggregator. Submit it to Vanish - it wraps the transaction and routes it privately through a one-time wallet, submitting via Jito bundle or returning a signed payload for self-broadcast.
3

Commit the result

Call /commit with the transaction signature. Vanish settles the trade and updates the balance. On-chain failures revert atomically - no manual action needed.

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Trade Mechanics

Every trade is routed through a disposable one-time wallet, temporarily funded from Vanish’s trading accounts. The originating wallet is never exposed as a transaction signer on-chain. The wrapped trade submits as a Jito bundle by default - or as a fully signed payload for self-broadcast. Settlement is atomic: output tokens land in the Vanish balance, the one-time wallet is discarded, and the originating address leaves no on-chain trace. From submission to settlement: ~200ms.

Compliance

Same wallet in, same wallet out. Screened via Elliptic and Range on every transaction.

Security

Audited by Halborn. Signing runs inside Turnkey TEEs - private material never leaves the enclave.

Support

Dedicated integration engineers available during onboarding and beyond. Direct access via Discord.

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Ready to go?

  • Quickstart - Full TypeScript and Rust implementation. Up and running in under 30 minutes.
  • Integration Guide - Complete endpoint reference covering deposits, trades, withdrawals, signing, and error handling.
  • FAQ - Common questions on API keys, fees, commit behaviour, and compliance.