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Head to head

402sentinel vs PipRail

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

402sentinelio.github.kaditang/402sentinel-mcp
B
No reviews yet

x402 payment safety for AI agents: counterparty risk gate, payment firewall, compliance, RWA gate.

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PipRailio.github.piprail/mcp
B
No reviews yet

Budget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Both score close on the safety scan (83 and 82 out of 100).

 402sentinelPipRail
User ratingNo reviews yetNo reviews yet
Safety gradeB83/100B82/100
AdoptionGrowingGrowing
GitHub stars19
Downloads / week4982
Runs whereYour machine (local)Your machine (local)
Gateway-readyNoNo
Tools10—
Write actions——
Price per callFreeFree
LicenceMITMIT
Last release2026-09-062026-09-10
CategoryFinanceFinance

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