VerityLayer check · verification
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Prompt-injection detection
Detect injection and manipulation in untrusted text or tool output before you act on it.
What it does
Screen anything your agent ingests from the outside — web pages, emails, docs, tool results — for instruction-override, jailbreaks, persona-switching, and multilingual attacks.
verdictthreat_scoretechniquesreasonsrecommended_action
| Tier | Price (USDC/Base) | Depth |
|---|---|---|
| quick | $0.02 | fast |
| standard | $0.06 | fast |
| pro | $0.15 | fast |
curl -X POST https://suite.veritylayer.dev/sentinel/quick \
-H "content-type: application/json" \
-d '{"content": "…", "context": "…"}'
# unpaid → HTTP 402 (x402 challenge); pay $0.02 USDC on Base and retry
Every verdict is signed. This check returns an Ed25519-signed receipt — portable proof of exactly what VerityLayer said. See it, and break one yourself →