Answered from live records · 2026-09-13
What security tools can an agent call before it signs a transaction?
10 listings qualify: Self Protocol, Agent Skills Hub, PRXVT, ChainAware and 6 more. 6 open source, 4 active in the last 30 days, ordered by Sato Score, as of 2026-09-13.
Every listing in the Security Tool category, ordered by Sato Score; rebuilt daily. The order is the score; no winner is declared.
| Listing | Sato Score | Liveness | What was checked | Chains |
|---|---|---|---|---|
| Self Protocol | 80 (High) | Active · 2026-09-06 | install reproduced 2026-07-21 | Multichain |
| Agent Skills Hub | 72 (High) | Active · 2026-08-25 | deploy spec, self-reported | — |
| PRXVT | 68 (Medium) | no signal | install reproduced 2026-07-21 | Ethereum, Base, Polygon |
| ChainAware | 67 (Medium) | Recent · 2026-08-11 | deploy spec, self-reported | Polygon, Ethereum, BNB Chain, Base, TON, Tron, Solana |
| COTI | 67 (Medium) | Active · 2026-09-09 | deploy spec, self-reported | COTI, Ethereum |
| MistTrack MCP | 63 (Medium) | Quiet · 2026-04-28 | install reproduced 2026-07-21 | Ethereum, Bitcoin, Polygon, Solana, Multichain |
| Usenami Signer MCP | 61 (Medium) | Active · 2026-09-12 | deploy spec, self-reported | — |
| SIWA (Sign In With Agent) | 59 (Medium) | Quiet · 2026-03-05 | deploy spec, self-reported | Ethereum |
| CryptoGuard | 46 (Medium) | Quiet · 2026-04-10 | deploy spec, self-reported | Multichain |
| Cybercentry | 28 (Low) | no signal | self-reported | Base, Ethereum, Solana |
How this was answered
The rule "security-tools-for-agents" in lib/listicles.ts, applied to the live records by listicleItems() and ordered by Sato Score.
Every answer on this page is produced by one named function over Sato Hub's live records on the date shown. Nothing is typed by hand, no figure is carried over from a previous day, and an answer with nothing behind it says unknown rather than zero. The Sato Score measures how open, active and verifiable a project is — it is not a safety, quality or returns grade.
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Sato Hub. "What security tools can an agent call before it signs a transaction?." Sato Hub, updated 2026-09-13, accessed 2026-09-14. https://satohub.ai/answers/which-security-tools-for-agentsData last refreshed 2026-09-13; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0 and the machine-readable copy is linked in the page's Dataset metadata.