{"slug":"prompt-injection-guard-e1145c9a","name":"Prompt Injection Guard","summary":"Prompt Injection Guard — Keeps an AI agent from obeying instructions hidden in what it reads (indirect prompt injection). Web pages, e-mails, files, PDFs, API and tool output, other agents' messages and skill files under review are treated as content, never as orders. The agent is instructed never to pay, transfer, delete or reveal anything because content asked, to report the attempt with a quote and its source, and to still finish the real task. Use whenever the agent reads anything it did no…","status":"live","headings":[{"slug":"security","title":"Security & risk checks"},{"slug":"documents","title":"Documents & files"}],"indexable":true,"listed_since":"2026-10-25T17:51:48.724378Z","sources":[{"source":"x402_bazaar","external_id":"https://api.aiskills402.com/v1/skills/prompt-injection-guard/file","owner_address":"0xbc0dcc70d8b5d85541d86ffc68d988fd59c22e68","seen_at":"2026-11-10T08:39:16.753795Z","removed_at":null}],"endpoints":[{"url":"https://api.aiskills402.com/v1/skills/prompt-injection-guard/file","host":"api.aiskills402.com","protocol":"x402","state":"live","last_probe_at":"2026-11-09T20:30:38.519335Z","last_ok_at":"2026-11-09T20:30:38.519335Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-aiskills402-com-62d86cc3","name":"api.aiskills402.com"}],"payment_options":[{"endpoint_url":"https://api.aiskills402.com/v1/skills/prompt-injection-guard/file","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"70000","pay_to":"0xbc0dcc70d8b5d85541d86ffc68d988fd59c22e68","observed_at":"2026-11-09T20:30:38.519335Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":2,"last_paid_at":"2026-11-02T16:07:59.383Z","reported_at":"2026-11-10T08:39:16.753795Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 4 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 15 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-11-10T00:33:58.012092Z"},"identity":{"endpoint_domains":["aiskills402.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}