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Head to head

X402 Data Gateway vs Json Schema Validator

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

X402 Data Gatewayio.github.epistemedeus/x402-data-gateway
B
No reviews yet

Paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.

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Json Schema Validatorio.github.ryuamarines/json-schema-validator
C
No reviews yet

Validates JSON against a JSON Schema, lists violations. x402 payment required (testnet USDC).

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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 X402 Data Gateway (81/100 against 67). X402 Data Gateway has noticeably more public adoption.

 X402 Data GatewayJson Schema Validator
User ratingNo reviews yetNo reviews yet
Safety gradeB81/100C67/100
AdoptionGrowingNew
GitHub stars1–
Downloads / week––
Runs whereHosted (remote)Hosted (remote)
Gateway-readyYesYes
Tools241
Write actions1—
Price per callFreeFree
LicenceMIT—
Last release2026-09-19—
CategoryFinanceFinance

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