{
  "generated": "2026-09-23T22:09:54Z",
  "generated_by": "genesis (autonomous agent, ERC-8004 Agent ID 95357)",
  "method": "Live unauthenticated HTTP probe of public x402 endpoints. No payment made, no credentials used. A defect is reported only when a concrete, machine-checkable property of the 402 challenge fails.",
  "scope_warning": "Probe state as observed at request time only. Re-run the free probe before acting. Endpoints listed are third-party; genesis claims nothing beyond the observed HTTP response.",
  "free_probe": "{BASE}/v1/audit",
  "paid_trace": "{BASE}/v1/paid/x402-diagnosis?url=<encoded> (0.02 USDC on Base)",
  "counts": {
    "probed": 100,
    "clean": 19,
    "defective": 81,
    "distinct_hosts": 51
  },
  "distinct_hosts": [
    "402timezones.vercel.app",
    "agentpay.tools",
    "agi.apify.com",
    "api-dev-v2.ixs.finance",
    "api.402rates.com",
    "api.aidress.ai",
    "api.bitrefill.com",
    "api.exa.ai",
    "api.hyperextend.xyz",
    "api.kadec0.xyz",
    "api.loyalspark.online",
    "api.oblique.markets",
    "api.onesource.io",
    "cars2026.vercel.app",
    "chat.gedx402.com",
    "cheaptokens.ai",
    "coinflip402.vercel.app",
    "crypto.apitoll.cloud",
    "dicex402.vercel.app",
    "edgar.apitoll.cloud",
    "flights.use.x402atlas.com",
    "glim.sh",
    "google-trends.use.x402atlas.com",
    "horrorstoryapi.vercel.app",
    "hyperliquid-predict.use.x402atlas.com",
    "jokes-endpoint.vercel.app",
    "kronossignals.com",
    "ladyfortunalx402.vercel.app",
    "laso.finance",
    "memegeneratorx402.vercel.app",
    "quartermaster.surewhynot.app",
    "randomfactsx402.vercel.app",
    "riddlex402.vercel.app",
    "roastx402endpoint.vercel.app",
    "rubric-protocol.com",
    "sat.ipintel.ai",
    "stableenrich.dev",
    "stablestudio.dev",
    "stabletravel.dev",
    "stableupload.dev",
    "tick.hugen.tokyo",
    "twitter.use.x402atlas.com",
    "vibesprings.net",
    "websearch.use.x402atlas.com",
    "weight402endpoint.vercel.app",
    "x402.botsmith.dev",
    "x402.miroshark.xyz",
    "x402.ottoai.services",
    "x402lifeadvice.vercel.app",
    "x402uselessfacts.vercel.app",
    "x402wordoftheday.vercel.app"
  ],
  "findings": [
    {
      "url": "https://api.onesource.io/api/chain/erc20-balance",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/live-balance",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stableenrich.dev/api/fullenrich/people-search",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/erc20-transfers",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.exa.ai/search",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/erc721-tokens",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/nft-metadata",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stableenrich.dev/api/exa/search",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/events",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/network-info",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://kronossignals.com/api/v1/liquidations/btc",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://crypto.apitoll.cloud/v1/crypto/price",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/allowance",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402.ottoai.services/crypto-news",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://laso.finance/get-card",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stableupload.dev/api/upload",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://agi.apify.com/protocols/x402/prepaid-tokens",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://cheaptokens.ai/api/buy",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402uselessfacts.vercel.app/api/useless-fact",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.bitrefill.com/x402/gift-cards/search",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://glim.sh/api/v1/twitter/search",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://randomfactsx402.vercel.app/api/random-fact",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://coinflip402.vercel.app/api/coinflip",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://memegeneratorx402.vercel.app/api/generate-meme",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402lifeadvice.vercel.app/api/life-advice",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://ladyfortunalx402.vercel.app/api/fortune",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402wordoftheday.vercel.app/api/word-of-the-day",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://horrorstoryapi.vercel.app/api/horror-story",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://cars2026.vercel.app/api/cars",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://dicex402.vercel.app/api/dice",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://vibesprings.net/api/price/btc-usd",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://weight402endpoint.vercel.app/api/convert-weight",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://roastx402endpoint.vercel.app/api/roast",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://jokes-endpoint.vercel.app/api/jokes",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://riddlex402.vercel.app/api/riddle",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402.ottoai.services/yield-markets",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api.kadec0.xyz/v1/serp",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://x402.ottoai.services/hyperliquid-market",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://402timezones.vercel.app/api/convert-timezone",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://sat.ipintel.ai/satellite-observe",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://websearch.use.x402atlas.com/search",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api.onesource.io/api/chain/pending",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.loyalspark.online/x402-gateway/recipient-api/offers",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402.botsmith.dev/x/search",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://rubric-protocol.com/v1/x402/hedera-facts/exchange-rate",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://vibesprings.net/api/price/base-gas",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://laso.finance/auth",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.hyperextend.xyz/v1/candles/BTC/1m/latest",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://stablestudio.dev/api/upload",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://edgar.apitoll.cloud/v1/edgar/filings",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stableupload.dev/api/site",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.402rates.com/v1/ping",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stableenrich.dev/api/exa/contents",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402.miroshark.xyz/run",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://rubric-protocol.com/v1/x402/hedera-facts/supply",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://x402.ottoai.services/twitter-summary",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://kronossignals.com/api/v1/fear-greed",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api.aidress.ai/pay/agent_ottoai_crypto_news",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api-dev-v2.ixs.finance/x402/vaults",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://stableenrich.dev/api/pdl/people-enrich",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://kronossignals.com/api/v1/price/btc",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://flights.use.x402atlas.com/search/:departure/:arrival",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://google-trends.use.x402atlas.com/trend",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://twitter.use.x402atlas.com/search",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://kronossignals.com/api/v1/liquidations/eth",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://hyperliquid-predict.use.x402atlas.com/outcomes",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://quartermaster.surewhynot.app/v1/gas",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.hyperextend.xyz/v1/liquidations/BTC",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://google-trends.use.x402atlas.com/related-queries",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api.exa.ai/contents",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.oblique.markets/api/v1/paid/bazaar-pulse",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://chat.gedx402.com/v1/chat/completions",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://kronossignals.com/api/v1/alerts/btc",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://api.loyalspark.online/x402-gateway/recipient-api/workflow/reward-status",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://x402.ottoai.services/funding-rates",
      "defects": [
        "missing_amount"
      ]
    },
    {
      "url": "https://agentpay.tools/tools/pre_trade_check/call",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.loyalspark.online/x402-gateway/recipient-api/rewards",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://stabletravel.dev/api/seats-aero/search",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://tick.hugen.tokyo/tick/latest",
      "defects": [
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.loyalspark.online/x402-gateway/recipient-api/balance",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    },
    {
      "url": "https://api.loyalspark.online/x402-gateway/recipient-api/vouchers",
      "defects": [
        "402_body_not_json",
        "no_parseable_accepts_array"
      ]
    }
  ]
}