Best Trust, Security & Verification that accept crypto (2026)

Before an agent pays, it should check. These services verify x402 endpoints, score counterparties, screen wallets and produce audit trails, all paid per call in crypto. 26 listings compared side by side.

#ToolProtocolNetworksTokensPrice / callVerified
1Aidressx402Arc, Base, PolygonUSDC$0.001–$0.052026-10-21
2Delxx402Base, SolanaUSDC$0.001–$0.012026-10-21
3EU Compliance Toolsx402Arbitrum, Base, PolygonUSDC$0.001–$0.12026-10-21
4hexscan.xyzx402BaseUSDC$0.001–$0.12026-10-21
5LION Verified Company Datax402BaseUSDC$0.001–$0.952026-10-21
6Paddockx402BaseUSDC$0.001–$0.992026-10-21
7Rubric Protocol (TenPrint)x402Algorand, Base, SolanaUSDC$0.001–$0.52026-10-21
8SCVD General Storex402Arbitrum, Arc, BaseUSDC$0.001–$212026-10-21
9TrustLayerx402BaseUSDC$0.0012026-10-21
10twin3x402Base, X LayerUSDC$0.0012026-10-21
11TWZRDx402Base, SolanaUSDC$0.001–$0.052026-10-21
12SVM402x402SolanaUSDC$0.002–$0.032026-10-21
13x402checkx402Base, Polygon, ArbitrumUSDC$0.002–$0.12026-10-21
14x402 Trustx402BaseUSDC$0.005–$0.52026-10-21
15Agents Trustx402Base, SolanaUSDC$0.012026-10-21
16AurelianFlox402BaseUSDC$0.012026-10-21
17DCL Trust Oraclex402BaseUSDC$0.01–$0.52026-10-21
18RugShieldx402Base, SolanaUSDC$0.01–$0.060952026-10-21
19Verdixx402BaseUSDC$0.01–$0.52026-10-21
20vrsaix402Base, SolanaUSDC$0.012026-10-21
21SchemaSurex402BaseUSDC$0.02–$0.062026-10-21
22TruthPalx402BaseUSDC$0.022026-10-21
23x402lintx402BaseUSDC$0.052026-10-21
24SECONDEDx402Arc, BaseUSDC$0.252026-10-21
25t54x402XRPL, Solana, BasestablecoinsVaries, see provider2026-10-21
26zauthx402Base, SolanaUSDCVaries, see provider2026-10-21

How we order this list

Order: lowest listed starting price per call first, then A to Z. Listings without a published price come last. We don’t publish third-party usage statistics. The order is not a ranking of quality or an endorsement, and paid Featured or Sponsored placements never change the order. Prices and networks come from each provider’s own site or payment requirements, verified on the date shown on each tool page.

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