An MCP server and CLI that audits smart contract bytecode deployed on Base Mainnet, providing free risk previews and detailed opcode vulnerability reports unlocked through 0.50 USDC x402 micropayments.
As parsed from github.com/ossamartinaaron09-ui/base-contract-auditor-x402 on 2026-10-27.
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Prices and medians update for the tier you select. Caution: thin market — treat statistics as indicative.
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Base Contract Auditor x402 · Pro
No Pro plan
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Pro-MCP server median
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insufficient comparable pricing
vs Pro MCP servers
No comparison
Base Contract Auditor x402 doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
24th pctile
3 competing vendors
Comparable listings · 30d
Flat
limited data · 0 priced comparables
Price spectrum · Pro plans · 1 of 1 providers priced · log scale · $29 → $29/mo
MCP servers◻ shaded = middle 50% · line = median (all types)Base Contract Auditor x402 has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Base Contract Auditor x402's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.