Preflight control
An MCP server that simulates and risk-checks every transaction an AI agent wants to sign, before it signs.
Agents+2 this week
27Policies+5 this week
39Activity+4 this week
14Approvals+3 this week
5Activity, last 30 days
TotalUnique
Breakdown
- MCP server exposing a...49%
- Token checks: mint and...27%
- Rules file in plain...23%
OwnerSets rules
AgentProposes
PolicyChecks
ExecutionSettles
Recent runs
| Agent | Action | Amount | Result |
|---|---|---|---|
| Dope agent | Swap within limit | $4.4K | Needs approval |
| Rifa agent | Swap within limit | $4.7K | Executed |
| Nepe agent | Claim rewards | $450 | Executed |
Spending limit
$1.3K of $10.0K used today
Policies
Allowlisted programs only
Approval above $2,500
Approvals
- Swap within limitwaiting
Agents
7Active
254Runs today
Welcome to Preflight
Connect a Solana wallet to set up your workspace. Preflight only reads your public address.
- MCP server exposing a check_transaction tool that simulates a transaction and returns balance changes, programs touched.Planned
- Token checks: mint and freeze authority, top holder concentration, liquidity depth and slippage versus the requested.Planned
- Rules file in plain YAML (max size per trade, allowed programs, blocked tokens) with the reason for each verdict.Planned
- Public verdict log with shareable permalinks so a builder can show why a trade was blockedPlanned
- Web playground where anyone can paste a transaction and see the decoded resultPlanned
Agents
Scoped access you can revoke at any time.
Your agents
| Agent | Scope | Runs today | Status |
|---|---|---|---|
| Dope agent | Swap within limit | 18 | |
| Rifa agent | Swap within limit | 65 | |
| Nepe agent | Claim rewards | 89 | |
| Ripe agent | Pay invoice | 27 | |
| Tomor agent | Bridge request | 8 |
Policies
Checked before anything is signed.
Rules
Allowlisted programs only
Approval above $2,500
Block new counterparties
Daily limit
Activity
Every proposal, check and result.
Runs
| Agent | Action | Amount | Result |
|---|---|---|---|
| Dope agent | Swap within limit | $4.4K | Needs approval |
| Rifa agent | Swap within limit | $4.7K | Executed |
| Nepe agent | Claim rewards | $450 | Executed |
| Ripe agent | Pay invoice | $4.1K | Executed |
| Tomor agent | Bridge request | $4.6K | Executed |
| Sado agent | Bridge request | $2.2K | Executed |
Approvals
Actions above your threshold wait here.
Waiting
- Swap within limit · $4.4K
- Swap within limit · $4.7K
- Claim rewards · $450
Your wallet
Live: balances read from Solana after you connect. Read-only, nothing to sign.
Connection
LiveConnect Phantom, Solflare or Backpack. Preflight only reads your public address and balances.
W
SOL balance...
Token accounts
LiveConnect a wallet to list its tokens.