https://x402-pricegap-poc.vercel.app/quote5

https://x402-pricegap-poc.vercel.app/quote5
x402 · HTTP eip155:8453 in catalog since Oct 28
18
of 100
flagged
Tool descriptions contain instructions to the agent

Security audit detected prompt injection in tool descriptions: [financial_raw_evm_address: "0x000000000000000000000000000000000000dEaD"]. These directives may attempt to hijack your agent's behavior.

Availability 50
Weight 30% · 7-day uptime
Honesty 0
Weight 30% · price match
Safety 0
Weight 25% · prompt injection
Maturity 20
Weight 15% · longevity

Service Metadata

Host
Listed Price
$0.010000
Payee (Catalog)
0xd1E9dD6b705312d6b5F9DB43ed90490cF0a2c3Ba
30-day Unique Payers
2 buyers
First Seen
2026-10-28
Last Diagnostic Run
2026-10-31 15:02 UTC
Discovered via
bazaar
Embed Badge

Diagnostic Runs

pass fail skipped
Oct 30 · 01:08
reach 2.6s challenge price payto injection
details ↓
challenge Incomplete 402 challenge: payTo=false, network=false, amount=false
price Skipped: missing catalog price or 402 payment info
payto Skipped: missing catalog payTo or 402 payment info
reach HTTP 402 · 2577 ms · raw response
Oct 29 · 01:06
reach 5.3s challenge price payto injection
details →

Community

0 votes from verified emails. Votes adjust the score by at most ±10 and never change a flag.

· sign in with email to vote

For your agent

$ curl https://capkey.dev/api/v1/score?url=x402-pricegap-poc.vercel.app/quote5
{ "total": 18, "badge": "flagged",
  "verdict": "tool_descriptions_contain_inst", "checked_at": "2026-10-31T15:02:49.871Z" }