Prflght is a transaction firewall that sits between your AI agent and the Solana blockchain. Before any transaction is submitted on-chain, Prflght simulates it, checks it against your agent’s policy, and verifies the health of any DeFi protocols involved — only allowing the transaction through if it passes every check.Documentation Index
Fetch the complete documentation index at: https://docs.prflght.xyz/llms.txt
Use this file to discover all available pages before exploring further.
Quick Start
Connect your wallet, grab your API key, and protect your first transaction in minutes.
How It Works
Understand the simulation, policy evaluation, and attestation flow.
SDK Reference
Drop Prflght into any TypeScript agent with the
@prflght/sdk package.API Reference
Explore the REST endpoints your agent calls to check and approve transactions.
How Prflght protects your agent
Every transaction your AI agent sends is automatically:- Simulated against a live Solana RPC to catch failures before they hit the chain
- Policy-checked against your per-agent rules — notional limits, allowed programs, slippage caps, and daily transfer limits
- Protocol health-verified using live TVL data from DeFiLlama for Orca, Drift, Kamino, Raydium, Jupiter, and more
- Attested with a signed ed25519 signature that your on-chain program verifies before executing
Create your account
Go to app.prflght.xyz, connect your Solana wallet (Phantom or Solflare), and sign a message to authenticate. No password needed.
Configure your agent policy
Set your agent’s spending limits, allowed programs, and risk thresholds in the policy editor on the dashboard.
Integrate the SDK
Install
@prflght/sdk and wrap your transaction-sending code with a single firewall.check() call.Prflght works with any Solana AI agent framework. Native plugins are available for elizaOS and Solana Agent Kit.