Mmcp.market

Head to head

x402 Seller vs WebCrypt MCP Server

Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.

x402 Sellerio.github.entreprisedaney33-rgb/x402-seller-mcp
B
No reviews yet

Pay-per-call MCP tools (crypto/DeFi data, web reading, AI tasks) in USDC over x402 on Base.

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WebCrypt MCP Serverio.github.putervision/webcrypt
A
No reviews yet

Zero-dependency Web Crypto & AI Agent MCP Server (AES-256-GCM, RSA-4096, PQC, Signatures).

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours WebCrypt MCP Server (89/100 against 80).

 x402 SellerWebCrypt MCP Server
User ratingNo reviews yetNo reviews yet
Safety gradeB80/100A89/100
AdoptionGrowingGrowing
GitHub stars028
Downloads / week3279
Runs whereYour machine (local)Your machine (local)
Gateway-readyNoNo
Tools—6
Write actions—2
Price per callFreeFree
LicenceMITMIT
Last release2026-09-052026-08-21
CategoryFinanceFinance

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