MCP server
Preflight
By dainidude
Pay-per-call smart-contract security: scans, tx simulation, and token risk via x402 (USDC on Base).
Listed on
- Official MCP Registry
- Glamavia MCP Toplist
First seen 13 Nov 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
2
Directories
1 via MCP Toplist
6
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
0
GitHub stars
From MCP Toplist
Tools
| Tool | Description | Behaviour |
|---|---|---|
| preflight_bundle | Run a combined token-risk, address-risk, and optional source scan for one address in a single paid call ($0.15 USDC on Base mainnet). Returns the bundle JSON. | Not declared |
| preflight_check | Scan Solidity source and return a security verdict. This is a paid call ($0.01 USDC on Base mainnet) that flows through x402; in dev mode (DEV_MODE=1) no payment is required. | Not declared |
| preflight_pricing | Return the Preflight service info and price list (free). | Not declared |
| preflight_sim | Simulate a transaction against a contract and return revert reason, gas used, balance deltas, and severity-scored findings. mode='quick' costs $0.05 (eth_call); mode='deep' costs $0.25 (anvil local fork with gas, balance_delta_wei, and internal_calls). Paid in USDC on Base mainnet via x402; DEV_MODE=1 skips payment. | Not declared |
| preflight_token_risk | Check a token contract before trading it. Returns a honeypot transfer verdict, transfer tax percentage, and owner privileges as a severity-scored ScanReport. Paid call ($0.05 USDC on Base mainnet) via x402; DEV_MODE=1 skips payment. | Not declared |
| preflight_verify | Verify a past Preflight attestation by source digest (free). Returns the verification result JSON. | Not declared |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | Preflight | - | 13 Nov 2026 |
| Glama | Listed there according to MCP Toplist’s dataset; not collected by InvokeRank. | ||