{"ecosystem":{"totalTracked":5583,"healthyEndpoints":1416,"healthyServices":158,"deadOrInvalid":4167,"deadPct":75,"lastCrawl":"2026-07-29T03:00:13.271Z"},"analytics":{"healthyByNetwork":{"eip155:8453":1093,"base":293,"eip155:84532":7,"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp":3,"base-sepolia":18,"eip155:56":1,"solana":1},"healthyByPriceBand":{"free/≤$0.001":829,"$0.001–0.01":129,"$0.01–0.1":295,"$0.1–1":129,"$1+":34}},"catalogAudit":{"source":"402index","claimedHealthy":3782,"weConfirmed":1103,"overclaimed":2679,"accuracyPct":29,"note":"Доля заявленных 402index «healthy», реально отдающих валидный x402 при нашей строгой пробе."},"topProviders":[{"domain":"2s.io","endpoints":399},{"domain":"stratalize.com","endpoints":96},{"domain":"api.myceliasignal.com","endpoints":57},{"domain":"store.agentexchange.work","endpoints":51},{"domain":"netintel.dev","endpoints":50},{"domain":"gpt55.558686.xyz","endpoints":45},{"domain":"api.strale.io","endpoints":36},{"domain":"api.tickersfeed.net","endpoints":26},{"domain":"api.questflow.ai","endpoints":24},{"domain":"api.cryptoetfsentinel.com","endpoints":22}],"security":{"riskByLevel":{"high":34,"medium":44,"low":107,"clean":1231},"flagCounts":{"price_rising":73,"payto_rotating":3,"payto_unverified_onchain":4,"price_high":42,"price_bait_switch":20,"price_absurd":14,"asset_unverifiable":1,"unverifiable":41},"flaggedSample":[{"url":"https://x402.browserbase.com/browser/session/create","riskLevel":"medium","flags":["payto_rotating","payto_unverified_onchain"],"payTo":"0xE70035be10E935a58989EBFBa7059C068Da5EEEa"},{"url":"https://crownblock.lonestaroracle.xyz/report","riskLevel":"medium","flags":["price_high"],"payTo":"0x52Ab53912D37759B2ad364f22dD06B16714b6C06"},{"url":"https://api.anchor-x402.com/v1/investigate","riskLevel":"medium","flags":["price_high"],"payTo":"0x127462e296fAc1A7F5cF33bA57bB2f0FFf5cD0B6"},{"url":"https://x402.quicknode.com/solana-mainnet","riskLevel":"medium","flags":["price_high"],"payTo":"0xF46394adDdA95A3d5bCC1124605E3d15D204623C"},{"url":"https://api.hyperextend.xyz/v1/outcome_ctx/%231000","riskLevel":"high","flags":["price_bait_switch"],"payTo":"0x548fC289526ab2F0391D562a723cdA64Bbf1abc4"},{"url":"https://kronossignals.com/api/v1/fear-greed","riskLevel":"high","flags":["price_bait_switch","price_rising"],"payTo":"0x36038e1d712c5e39f35952164ec58ec2b96caee7"},{"url":"https://api.myceliasignal.com/oracle/econ/us/unrate","riskLevel":"medium","flags":["price_high"],"payTo":"0xD593832Ce9C2B13B192ba50B55dd9AF44e96700d"},{"url":"https://api.cryptoetfsentinel.com/v1/agent/issuers","riskLevel":"medium","flags":["price_high"],"payTo":"0x169Bf49c6ee5A179190121Ab8D180B50e31683d1"},{"url":"https://api.myceliasignal.com/oracle/econ/us/yield_curve","riskLevel":"medium","flags":["price_high"],"payTo":"0xD593832Ce9C2B13B192ba50B55dd9AF44e96700d"},{"url":"https://api.myceliasignal.com/oracle/econ/commodities/brent","riskLevel":"medium","flags":["price_high"],"payTo":"0xD593832Ce9C2B13B192ba50B55dd9AF44e96700d"}]},"receiverStability":{"stable":1291,"occasional":11,"volatile":2,"rotating":3,"new":109,"unknown":0},"receiverOnchain":{"established":1373,"active":0,"fresh":4,"dormant":10,"unknown":0,"pending":0,"non-base":29},"priceTrend":{"up":73,"down":8,"stable":1334,"unknown":1},"topHealthy":[{"url":"https://tensorfeed.ai/api/premium/whats-new","name":"TensorFeed Whats New (ecosystem deltas)","network":"eip155:8453","priceUsd":0.02,"trustScore":100,"sources":["bazaar","402index"]},{"url":"https://three.ws/api/x402/skill-marketplace","name":"three.ws skill-marketplace","network":"eip155:8453","priceUsd":0.001,"trustScore":100,"sources":["bazaar","402index"]},{"url":"https://netintel.dev/messages","name":"Messages (chat)","network":"eip155:8453","trustScore":100,"sources":["bazaar","402index"]},{"url":"https://2s.io/api/convert/unit","name":"https://2s.io/api/convert/unit","network":"eip155:8453","priceUsd":0.001,"trustScore":100,"sources":["bazaar","402index"]},{"url":"https://store.agentexchange.work/chain/ens","name":"https://store.agentexchange.work/chain/ens","network":"base","priceUsd":0.001,"trustScore":100,"sources":["bazaar","402index"]},{"url":"https://api.anchor-x402.com/v1/price/token","network":"eip155:8453","priceUsd":0.001,"trustScore":95,"sources":["bazaar"]},{"url":"https://api.printmoneylab.com/api/v1/kr-prices","network":"eip155:8453","priceUsd":0.002,"trustScore":95,"sources":["bazaar"]},{"url":"https://weather.payapi.market/current","network":"eip155:8453","priceUsd":0.001,"trustScore":95,"sources":["bazaar"]},{"url":"https://makespdf.com/api/v1/markdown","network":"eip155:8453","priceUsd":0.01,"trustScore":95,"sources":["bazaar"]},{"url":"https://api.linkedpanda.com/agent/v1/profiles/enrich","network":"eip155:8453","priceUsd":0.05,"trustScore":95,"sources":["bazaar"]},{"url":"https://api.interzoid.com/getfullnamematch","network":"eip155:8453","priceUsd":0.01,"trustScore":95,"sources":["bazaar"]},{"url":"https://api.tickersfeed.net/crypto/BTC","name":"Crypto price, market cap, 24h volume, and % change (1h/24h/7d) for any coin. 1,0...","network":"base","priceUsd":0.002,"trustScore":95,"sources":["402index"]},{"url":"https://api-v2.ixs.finance/x402/vaults","network":"eip155:8453","priceUsd":0.001,"trustScore":95,"sources":["bazaar"]},{"url":"https://hirescrape.com/api/tools/jobs","network":"eip155:8453","priceUsd":0.17,"trustScore":95,"sources":["bazaar"]},{"url":"https://api.slamai.dev/chain/tokens/trending","network":"base","trustScore":95,"sources":["bazaar"]}],"note":"healthyEndpoints — живые URL; healthyServices — уникальные домены (экосистема узкая: горстка провайдеров даёт большинство эндпоинтов, см. topProviders). Проверяй конкретный: GET /trust?endpoint=<url> — вердикт + security.flags + on-chain профиль получателя.","ts":"2026-07-29T11:13:09.392Z","dataset":{"dataset":"pulsefeed-x402-trust","liveServices":1416,"totalTracked":5583,"fields":["url","domain","name","network","priceUsd","live","verdict","trustScore","riskLevel","flags","receiver{current,stability,onchainProfile,usdcBalance,payToHistory,priceHistory}","priceTrend","uptimePct","observations","sources","indexClaimedHealthy","firstSeen","lastChecked"],"priceUsd":0.1,"endpoint":"GET /trust/dataset (x402, USDC on Base) — full per-service moat feed in one call","why":"Building an x402 trust/uptime/monitoring tool? Get the whole enriched dataset (payTo/price history, on-chain receiver profiles, scam flags, stability) in one call instead of scraping /status.json + hundreds of /verify requests.","sample":[{"url":"https://tensorfeed.ai/api/premium/whats-new","domain":"tensorfeed.ai","name":"TensorFeed Whats New (ecosystem deltas)","network":"eip155:8453","priceUsd":0.02,"live":true,"verdict":"safe","band":"verified","trustScore":100,"riskLevel":"clean","flags":[],"receiver":{"current":"0x549c82e6bfc54bdae9a2073744cbc2af5d1fc6d1","stability":"stable","onchainProfile":"established","usdcBalance":"8.820099","payToHistory":[{"t":"2026-07-06T07:08:55.491Z","v":"0x549c82e6bfc54bdae9a2073744cbc2af5d1fc6d1"}],"priceHistory":[{"t":"2026-07-06T07:08:55.491Z","v":0.02}]},"priceTrend":"stable","uptimePct":100,"observations":28,"sources":["bazaar","402index"],"indexClaimedHealthy":true,"firstSeen":"2026-07-06T04:52:25.852Z","lastChecked":"2026-07-28T03:00:13.853Z"},{"url":"https://three.ws/api/x402/skill-marketplace","domain":"three.ws","name":"three.ws skill-marketplace","network":"eip155:8453","priceUsd":0.001,"live":true,"verdict":"safe","band":"verified","trustScore":100,"riskLevel":"clean","flags":[],"receiver":{"current":"0x4022de2d36c334e73c7a108805cea11c0564f402","stability":"occasional","onchainProfile":"established","usdcBalance":"0.169232","payToHistory":[{"t":"2026-07-06T07:08:55.491Z","v":"wwwwwDxFWRn7grgr3Esrsg5C6NvDoDHSA4gaCffccrU"},{"t":"2026-07-13T03:00:05.517Z","v":"0x4022de2d36c334e73c7a108805cea11c0564f402"}],"priceHistory":[{"t":"2026-07-06T07:08:55.491Z","v":0.001}]},"priceTrend":"stable","uptimePct":100,"observations":27,"sources":["bazaar","402index"],"indexClaimedHealthy":true,"firstSeen":"2026-07-06T04:52:25.852Z","lastChecked":"2026-07-28T03:00:13.853Z"},{"url":"https://2s.io/api/convert/unit","domain":"2s.io","name":"https://2s.io/api/convert/unit","network":"eip155:8453","priceUsd":0.001,"live":true,"verdict":"safe","band":"verified","trustScore":100,"riskLevel":"clean","flags":[],"receiver":{"current":"0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5","stability":"stable","onchainProfile":"established","usdcBalance":"35.65403","payToHistory":[{"t":"2026-07-06T08:09:12.697Z","v":"0x2b6d4988db4723e6908db86ab2b8dfbc51fc32c5"}],"priceHistory":[{"t":"2026-07-06T08:09:12.697Z","v":0.001}]},"priceTrend":"stable","uptimePct":100,"observations":23,"sources":["bazaar","402index"],"indexClaimedHealthy":true,"firstSeen":"2026-07-06T08:09:12.697Z","lastChecked":"2026-07-28T03:00:13.853Z"}],"ts":"2026-07-29T11:13:09.485Z"}}