com.madebydevx.preflight/preflight · v1.0.0 · crypto-web3
Base Tx Preflight is healthy: it completed an MCP handshake in 460 ms and exposes 2 tools.
Simulate a Base tx before signing: revert reason, gas limit, full fee in ETH/USD. Paid x402.
Endpoint: https://preflight.madebydevx.com/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 2 |
| Latency | 460 ms |
| Last checked (UTC) | 2026-11-06T09:15:45.045Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-11-06T09:15:45.045Z | Healthy | 460 |
preflight_quote | Free: price, payTo and the exact x402 request to buy a Base transaction preflight (simulation with decoded revert, gas limit, full fee in ETH/USD). |
preflight_validate | Free: checks from/to/data/value formatting and whether 'to' is a contract on Base, before you pay. |