Br0ski777/gas-estimator-x402
github TypeScript analyzed 7e01e61
Multi-chain gas prices in one call -- ETH, Base, Polygon, Arbitrum, BSC. Compare chains to find cheapest. -- x402 micropayment API + MCP server for AI agents
Br0ski777/gas-estimator-x402 is an MCP server distributed on github, maintained by Br0ski777, tracked here since June 2026. It has shipped 0 releases and exposes 7 tools. Tools include chains, cheapestChain, crypto_estimate_gas, high, low, medium, and 1 more. Its composite risk grade is A — an inferred review prompt computed from observed signals, not a verdict.
what we found
Reading the source raised one review prompt — dangerous code — each a pattern worth a human look rather than a finding of fault.
full security breakdown →tools
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chainsarray of chain gas data with chain name -
cheapestChainwhich chain currently has the lowest gas cost -
crypto_estimate_gasPOST -
highgas price in gwei for fast confirmation -
lowgas price in gwei for slow confirmation -
mediumgas price in gwei for standard confirmation -
transferCostUsdestimated USD cost for a simple transfer on each chain
release cadence · 90d
No releases yet.
recent releases
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