census / audit

x402 endpoint audits

2071 hosts assessed, worst-scoring first. Each page is free and shows what is wrong; the full audit with severity, impact and the exact fix is $25.000 USDC.

hostendpointsworstpay/caution/avoid
api.polyform.org8708/0/0
api.polym.uk5705/0/0
api.printmoneylab.com107010/0/0
api.prismnetwork.tech1701/0/0
api.regressionincoming.fyi1701/0/0
api.rxatlas.dev1701/0/0
api.stacktr.ee2702/0/0
api.thetrustlayer.xyz2702/0/0
api.trustsource.cc2702/0/0
api.wines.bet6706/0/0
api.x402intel.uk2702/0/0
api.xfuel.app2702/0/0
archtools.dev197019/0/0
asset.api.williamrobinson.dev1701/0/0
basefeed-io.fly.dev1701/0/0
bcchildcare.getregisters.com2702/0/0
bounty-signals.krimskrams.xyz2701/0/1
briefing-service.wholemind.workers.dev2702/0/0
browser.gedx402.com1701/0/0
bykaranteli.com157015/0/0
centboard.xyz1701/0/0
clinic.sapthumbprint.com2702/0/0
crossref-work-by-doi.hergertsynthora.com1701/0/0
cryptoshark.duckdns.org1701/0/0
defi-ops-402.vercel.app1701/0/0
defi-signals.org2702/0/0
deposit.now1701/0/0
dns-email-hygiene.relayhop.workers.dev1701/0/0
dnsdoctor.dev3703/0/0
doaj-article-search.hergertsynthora.com1701/0/0
dwelldata.io3703/0/0
econdash.org6706/0/0
edgar.apitoll.cloud3703/0/0
email-verify-api.johntaylor1online.workers.dev1701/0/0
embed.gedx402.com1701/0/0
error404.life1701/0/0
evm-gas.apitoll.cloud1701/0/0
fda-iom-api.canvas-cart.workers.dev1701/0/0
fetchdelta.com2702/0/0
finance.toon.haus7707/0/0
finance.toonhaus.dev107010/0/0
flipr-x402.fly.dev1701/0/0
focxle.com1701/0/0
fractalai.net.co8708/0/0
free-api-resell.relayhop.workers.dev2702/0/0
garment.api.williamrobinson.dev1701/0/0
gas.apitoll.cloud1701/0/0
gblin-sentinel.vercel.app4704/0/0
grant-search.46-224-157-88.sslip.io1701/0/0
gridpulse.theaslangroupllc.com1701/0/0
hcad-api.canvas-cart.workers.dev3703/0/0
hexscan.xyz2702/0/0
horizonpulse.dev6706/0/0
human.twin3.ai1700/0/1
hyperliquid-x402.rajdeep-dutta-in.workers.dev1701/0/0
irb-precedent-api.canvas-cart.workers.dev1701/0/0
irm-api.canvas-cart.workers.dev1701/0/0
jeonjang.kr1701/0/0
kaisha-api.hp-vladic.workers.dev2702/0/0
kino402.com4704/0/0
lab.api.williamrobinson.dev1701/0/0
label.api.williamrobinson.dev1701/0/0
lion-x402.lionmaster-operations.workers.dev2702/0/0
machine-market-social-mainnet.machine-market.workers.dev1701/0/0
machine-market-social.machine-market.workers.dev1701/0/0
machinemint-native-x402-production.up.railway.app1701/0/0
mailpulse.theaslangroupllc.com1701/0/0
melssa.com1701/0/0
merchant-audit.clankerceo.workers.dev1700/0/1
mimirapi.com1701/0/0
miningincidents.org1701/0/0
mobilitychain.kr1701/0/0
mru-oracle.com1701/0/0
music.jamesbpollack.com1701/0/0
news-sentiment-api.johntaylor1online.workers.dev1701/0/0
news.apitoll.cloud1701/0/0
obagents.vercel.app1701/0/0
open-pay.jp7707/0/0
openwebninja-x402.vercel.app5705/0/0
oracles-production.up.railway.app4704/0/0
orchard-data.letom1176.workers.dev2702/0/0
osha-search.46-224-157-88.sslip.io1701/0/0
osha-search.krimskrams.xyz1701/0/0
oyapicks.app3703/0/0
paddock.finance4704/0/0
parallax402.com4704/0/0
payload402.edgebytenet.workers.dev6706/0/0
pcb.api.williamrobinson.dev1701/0/0
penny402.fun107010/0/0
pennyregwatch.com3703/0/0
pollen-uv-index-forecast.hergertsynthora.com1701/0/0
poms-api.canvas-cart.workers.dev1701/0/0
prospect-intelligence.prospectintel.workers.dev2702/0/0
prototype.api.williamrobinson.dev1701/0/0
pulse.theaslangroupllc.com1701/0/0
quokkapix.com1701/0/0
recallscout.scalpstream.com1701/0/0
reduce.api.williamrobinson.dev1701/0/0
research.appliedidentities.com1701/0/0
rh-chain-intel.vercel.app1701/0/0
robotinsight.kr1701/0/0
rocket-launch-schedule.hergertsynthora.com1701/0/0
route-catalog.krimskrams.xyz1701/0/0
router.mudko.com1701/0/0
rxnorm-approximate-spell-match.hergertsynthora.com1701/0/0
schema.nsgoods.org1701/0/0
sentinel.rootstuff.io147014/0/0
sftunes.com1701/0/0
sh-origin.walls.sh4704/0/0
shield.vainplex.dev2702/0/0
signal-engine-production-d88d.up.railway.app6706/0/0
signal.keelbase.io1701/0/0
signalpulse.theaslangroupllc.com1701/0/0
signals.edge.report5705/0/0
signals.nsgoods.org3703/0/0
snowsignals-x402.snowsignals.workers.dev2702/0/0
socialintel.dev1701/0/0
stable-travel-git-migrate-stabletravel-router-140-merit-systems.vercel.app2702/0/0
stableninja.dev2702/0/0
stableproduct.dev4704/0/0
syri.rfsrisk.ai1701/0/0
the-stall.intuitek.ai4704/0/0
tollbooth-fdic-verify-testnet.sjwilliams8.workers.dev1701/0/0
toolrail.dev2702/0/0
topagentx402.vercel.app3703/0/0
torii-gateway-staging.ichis-lab.workers.dev1701/0/0
transit.agentic-jp.com3703/0/0
vedetta.dethboy.com3703/0/0
vending-machine-seven.vercel.app5705/0/0
video.api.williamrobinson.dev1701/0/0
voidfeed.ai4704/0/0
vulnfeed-api.novadyne.ai1701/0/0
wailand.tailf99551.ts.net3703/0/0
weather-climate-api.johntaylor1online.workers.dev1701/0/0
web3-signals-api-production.up.railway.app1701/0/0
willimake-it.dylan-caponi.workers.dev1701/0/0
www.celerapi.com1701/0/0
www.moltbillboard.com1701/0/0
www.robbiegeorgephotography.com1701/0/0
www.thelatentlounge.com9709/0/0
x402-adsb.x402-adsb-worker.workers.dev1701/0/0
x402-api-catalog.onrender.com6706/0/0
x402-data-api.x402agent.workers.dev7707/0/0
x402-datashop-production.up.railway.app2702/0/0
x402-money-farm.fly.dev5705/0/0
x402-paid-api.x402-finance.workers.dev1701/0/0
x402-seller-a5et.onrender.com2702/0/0
x402-tools.vercel.app1701/0/0
x402-trends-server.onrender.com5705/0/0
x402-trust.com4700/0/4
x402.agentfund.net2702/0/0
x402.creative-tim.com2702/0/0
x402.fiasignals.com2702/0/0
x402.fullstack.cash1701/0/0
x402.nsgoods.org3703/0/0
x402.openwebninja.com207020/0/0
x402.problocks.io1701/0/0
x402.smartmoney.market3703/0/0
x402.tbs-digital.com1701/0/0
x402.wach.ai1701/0/0
x402endpoint-924155002144.us-west2.run.app6706/0/0
x402meta.hergertsynthora.com1700/0/1
yieldsignal.vercel.app1701/0/0
zini-x402.wouldzini.workers.dev1701/0/0
402registry.com1751/0/0
402timezones.vercel.app1751/0/0
acoda.xyz1751/0/0
affiliate.pay.zeroclick.io1751/0/0
africa.lonestaroracle.xyz1751/0/0
afriref.dev2752/0/0
agents.forwardlane.com5755/0/0
aiagentsarchive.com5755/0/0
anansidata.xyz1751/0/0
anime-intelligence.goodmy0312.workers.dev117511/0/0
anomaly.forgemesh.io5755/0/0
api-staging.you.com1751/0/0
api.402shelf.com1751/0/0
api.bakhour.ca1751/0/0
api.basefeed.io3753/0/0
api.biotechcatalystsentinel.com2752/0/0
api.blockchain.info1751/0/0
api.blockchainmoneymap.com3753/0/0
api.builtwith.com1751/0/0
api.dyor.network1751/0/0
api.immuta.app1751/0/0
api.justaname.id2752/0/0
api.kgninja.dev1751/0/0
api.liquidagent.ai2752/0/0
api.m2msentinel.com6756/0/0
api.nimatron.com1751/0/0
api.octodamus.com6756/0/0
api.phoneagent.xyz2752/0/0
api.reloadpi.com127512/0/0
api.sourcey.com1751/0/0
api.telemost.io137513/0/0
api.useatelier.ai3753/0/0
api.x402agentic.ai1751/0/0
api2ls.com1751/0/0
app.r3p.xyz1751/0/0
asia-pulse.com1751/0/0

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