Base Tx Preflight MCP
Simulate a Base tx before signing: revert reason, gas limit, full fee in ETH/USD. Paid x402.
no price published
com.madebydevx.preflight
com.madebydevx.preflight · 1 listed service · provider site
Provider identity is derived from the domain or repository in the source record. If two vendors share a host, they appear together here — that is a limitation of the data, not a statement about ownership.