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Skill id: prompt-injection-defense-suite
· Standard
Agents read web/email — Prompt Injection Defense Suite
Product name: Prompt Injection Defense Suite
$0.099 USDC / unlock · Base · x402
Launch sale — 90% off · was $0.99 · now $0.099 USDC (regular price returns when the sale ends)
Harden agents against prompt injection: content borders, tool allowlists, output filters, and red-team tests.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- lvl X, Inc. · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0x44d724b37fd02d15613db091d1d9af2005d2b558bb2bef2a91531c93d9431dff- iNFT token_id
13354945453300628173- Trust scorecard
- /api/trust?skill=prompt-injection-defense-suite
- Signed provenance
- https://lvlltd.com/provenance/prompt-injection-defense-suite.json
- Public ledger
- /api/proof (on-chain unlock rows; currently self-funded test transactions, not customer sales — never estimated)
When to use
- Agents read web/email
- Tool-using agents
- Need injection red team
What you get
- Threat model
- Input borders
- Tool policy
- Output checks
- Red-team suite
Tags: security, x402, factory:master-p3-2026-07-28, depth:deep, depth:standard
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=prompt-injection-defense-suite
Machine links
- GET /api/pay — 402 challenge
- Trust scorecard JSON
- Related skills JSON
- Reviews JSON
- Free outline.json · sample.md
- Full catalog.json
- llms.txt · llms-full.txt
Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: lvl X, Inc.