> ## 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.

# What Is Prflght? Features and Capabilities Overview

> Prflght intercepts every transaction your AI agent sends, simulates it, enforces your policy, and checks live protocol health before it touches Solana.

Prflght sits between your AI agent and the Solana blockchain. Before any transaction reaches the chain, Prflght simulates it against a live RPC, evaluates it against your agent's policy, and checks the health of every DeFi protocol involved. Only transactions that pass all three checks receive a signed attestation — and only attested transactions are accepted by your on-chain program.

## What Prflght does

<CardGroup cols={2}>
  <Card title="Transaction simulation" icon="flask">
    Every transaction is simulated against a live Solana RPC before submission. Prflght catches failures, reverts, and unexpected account mutations before they cost you gas or cause damage.
  </Card>

  <Card title="Per-agent policy enforcement" icon="shield-check">
    Define rules per agent via the dashboard: maximum notional value, allowed program IDs, slippage limits, and daily transfer caps. Transactions that violate policy are blocked immediately.
  </Card>

  <Card title="Live protocol health monitoring" icon="chart-line">
    Prflght pulls live TVL data from DeFiLlama for Orca, Drift, Kamino, Raydium, Jupiter, and more than a dozen other venues. Transactions routed to unhealthy protocols are held until health is confirmed.
  </Card>

  <Card title="On-chain attestation verification" icon="file-certificate">
    Approved transactions receive a signed ed25519 attestation. Your on-chain program verifies this attestation before executing — so no transaction can bypass the firewall.
  </Card>

  <Card title="Drop-in SDK integration" icon="code">
    Add Prflght to any TypeScript agent in three lines. Install `@prflght/sdk`, construct a `Firewall` client, and call `firewall.check()` before you send.
  </Card>

  <Card title="Wallet-based auth, no password" icon="wallet">
    Connect Phantom or Solflare at [app.prflght.xyz](https://app.prflght.xyz) and sign a message to authenticate. Your API key is tied to your wallet — no separate credentials to manage.
  </Card>
</CardGroup>

## Framework plugins

Prflght ships native plugins for [elizaOS](/integrations/elizaos-plugin) and [Solana Agent Kit](/integrations/solana-agent-kit). If you use either framework, you can drop in the plugin without modifying your core agent logic.

## Next step

Follow the [quickstart](/quickstart) to connect your wallet, configure your first agent policy, and send your first protected transaction in minutes.