Trust Leaderboard

Top-volume x402 endpoints, scored daily, evidence-based.

Scores as of 2026-11-07 · 201 origins · next update 07:30 ET

This is an independent second opinion, not a guarantee of delivery. We score roughly 200 highest-activity origins plus endpoints queried through our paid diligence tool. Checks that cannot complete are unknown and excluded from scoring rather than treated as failures.
machine-readable JSON
#EndpointGrade / scorePrice / market positionReseller signalCalls signalVerdict
1 Otto AI x402 — Market Intelligence, DeFi & Tools
https://x402.ottoai.services		 B 88 $0.0010

at or below p25		 none 33 [pass]
2 bluepages.fyi - Crypto Address ↔ Identity Lookup
https://bluepages.fyi		 B 88 $0.05

median-p75		 none 7 [pass]
3 Compute3.AI - Enterprise AI. Zero Vendor Lock-In.
https://api.compute3.ai		 B 88 $100000.00
+
above p95 (outlier)		 none 2 [pass]
4 x402 Echo — Test x402 payments
https://x402.payai.network		 B 88 $0.01

p25-median		 none 1 [pass]
5 Remix Project
https://api.remix.live		 B 80 $0.01

p25-median		 none 0 [pass]
6 Dexter • One brain, any surface
https://api.dexter.cash		 C 77 $0.05

median-p75		 none 446 [caution]
7 x402Factory.ai - Where everything becomes an endpoint
https://x402factory.ai		 C 77 $0.01

p25-median		 [possible OpenAI] 115 [caution]
8 QRBase -$SCAN
https://www.qrbase.xyz		 C 77 $0.10

median-p75		 none 34 [caution]
9 BlockSearch
https://blocksearch.dev		 C 77 $0.01

p25-median		 none 6 [caution]
10 DappLooker | Simplified & Affordable Blockchain Analytics
https://api.dapplooker.com		 C 77 $0.0050

p25-median		 none 5 [caution]
11 x402-secure - t54.ai
https://x402-secure-api.t54.ai		 C 70 $0.01

p25-median		 none 14,199 [caution]
12 Heurist Mesh
https://mesh.heurist.xyz		 C 70 $0.01

p25-median		 [possible Firecrawl · ~3.1x] 6,805 [caution]
13 https://api-x402.asksally.xyz/chats
https://api-x402.asksally.xyz		 C 70 $0.05

median-p75		 none 406 [caution]
14 Echo Router
https://echo.router.merit.systems		 C 70 $0.0080

p25-median		 none 352 [caution]
15 Reap
https://www.reap.deals		 C 70 $0.01

p25-median		 none 184 [caution]
16 Proof of Intelligence Mint
https://poim.io		 C 70 $1.25
+
above p95 (outlier)		 none 121 [caution]
17 Questflow — One AI Clone, Every Market
https://api.questflow.ai		 C 70 $0.10

median-p75		 none 89 [caution]
18 Gloria Terminal - AI Powered News Intelligence
https://api.itsgloria.ai		 C 70 $0.03

p25-median		 none 48 [caution]
19 BotPay · A2A/M2M支付网络
https://mvp.botpay.network		 C 70 $1.00

p75-p95		 none 39 [caution]
20 Chess Best Move x402 API
https://chess.ruliad.xyz		 C 70 $0.0010

at or below p25		 none 28 [caution]
21 EternalAI - Uncensored AI Services
https://agentic.eternalai.org		 C 70 $0.03

median-p75		 none 27 [caution]
22 cross-dex-arbitrage-alert
https://crossdex-arbitrage-alert.vercel.app		 C 70 $0.02

median-p75		 none 27 [caution]
23 Chat with Misfit Agent | Train & Monetize AI Models
https://misfit.spot		 C 70 $0.25

p75-p95		 none 12 [caution]
24 ACP - Virtuals Protocol
https://acp-x402.virtuals.io		 C 70 $0.0010

at or below p25		 none 10 [caution]
25 AIsa Payment Gateway - SDK Demo
https://pay.lnpay.ai		 C 70 $0.01

p25-median		 none 8 [caution]
26 xplace • r/place powered by x402
https://www.xplace.dev		 C 70 $0.01

p25-median		 none 8 [caution]
27 https://api.cobalt402.tools/
https://api.cobalt402.tools		 C 70 $0.01

p25-median		 none 5 [caution]
28 https://download.frontboat.xyz/
https://download.frontboat.xyz		 C 70 $0.01

p25-median		 none 5 [caution]
29 Genbase - AI Video Generator
https://www.genbase.fun		 C 70 $0.20

p75-p95		 none 5 [caution]
30 x402 Resource Search
https://resources.x402scan.com		 C 70 $0.05

median-p75		 none 3 [caution]
31 Echo Router
https://echo-staging.up.railway.app		 C 70 $0.0000

at or below p25		 [possible OpenAI] 2 [caution]
32 https://web-production-1a6e.up.railway.app/platform/root_tags
https://web-production-1a6e.up.railway.app		 C 70 $0.01

p25-median		 none 2 [caution]
33 x420 Token - Calm Your Requests
https://www.x420.dev		 C 70 $0.0001

at or below p25		 none 2 [caution]
34 https://www.codenut.ai/api/x402/credit-drop/xs
https://www.codenut.ai		 C 70 $0.01

p25-median		 none 1 [caution]
35 https://x721.dev/roadmap
https://x721.dev		 C 70 $0.01

p25-median		 none 1 [caution]
36 Proof of Intelligence Mint
https://proof-of-intelligence-mint-web.vercel.app		 D 65 $1.25
+
above p95 (outlier)		 none 49 [caution]
37 Polymarketeer
https://polymarketeer.vercel.app		 D 65 $0.01

p25-median		 none 35 [caution]
38 slippage-sentinel
https://slippage-sentinel.vercel.app		 D 65 $0.02

median-p75		 none 24 [caution]
39 Centra - x402 Pay-Per-Access Content Platform
https://centrahub.vercel.app		 D 65 $0.03

median-p75		 none 10 [caution]
40 Hey
https://sandbox-mcp-vaxm.vercel.app		 D 65 $0.01

p25-median		 none 10 [caution]
41 Nut402 - X402-Powered Token
https://nut402.vercel.app		 D 65 $0.0000

at or below p25		 none 8 [caution]
42 yield-pool-watcher
https://yield-pool-watcher.vercel.app		 D 65 $0.0010

at or below p25		 none 6 [caution]
43 https://x402-express-demo.vercel.app/weather
https://x402-express-demo.vercel.app		 D 65 $0.0010

at or below p25		 none 4 [caution]
44 x402 Random Number API
https://x402-random.vercel.app		 D 65 $0.01

p25-median		 none 2 [caution]
45 tip.md - Add Crypto Tipping via Markdown Button | Multi-Chain
https://www.tip.md		 D 63 $0.10

median-p75		 none 8 [caution]
46 https://api.x721.dev/mint
https://api.x721.dev		 D 63 $1.00

p75-p95		 none 2 [caution]
47 AinX402 - Creating the world's knowledge hub
https://ainalyst-api.xyz		 F 42 $0.01

p25-median		 none 3,407 [fail]
48 SniperX•x402 super AI agent for sniping Alpha and Newpair on solana
https://x402.sniperx.fun		 F 42 $0.03

p25-median		 none 1,232 [fail]
49 Lucy
https://x402.lucyos.ai		 F 42 $0.01

p25-median		 none 721 [fail]
50 Memeputer Agents
https://agents.memeputer.com		 F 42 $0.10

median-p75		 none 566 [fail]
51 Firecrawl - The Web Data API for AI
https://api.firecrawl.dev		 F 42 $0.01

p25-median		 none 468 [fail]
52 Decentralized GPU LLM Inference | Jatevo (DGON)
https://jatevo.ai		 F 42 $0.01

p25-median		 none 443 [fail]
53 Financial Agent
https://financial-agent.daydreams.systems		 F 42 $0.07

median-p75		 none 423 [fail]
54 WAI Agents
https://x402wai.wtf		 F 42 $0.10

median-p75		 none 313 [fail]
55 penny.tech - it's just a penny bro
https://www.penny.tech		 F 42 $0.01

p25-median		 none 165 [fail]
56 https://mint.402.dog/bark
https://mint.402.dog		 F 42 $0.01

p25-median		 none 124 [fail]
57 x402 Agent Backend
https://agent.collabrachain.fun		 F 42 $0.01

p25-median		 none 119 [fail]
58 xInfos
https://xinfos-x402-backend-production.up.railway.app		 F 42 $0.01

p25-median		 none 88 [fail]
59 Canza - Advanced Web3 Dashboard & Analytics Platform
https://api.canza.app		 F 42 $0.10

p75-p95		 none 62 [fail]
60 https://slamai.dev/token/trades/dna
https://slamai.dev		 F 42 $0.0000

at or below p25		 none 60 [fail]
61 Introduction - Dirt Road Dev API
https://api.dirtroad.dev		 F 42 $0.0001

at or below p25		 none 58 [fail]
62 x402Hub — NEXT-GEN LAUNCHPAD PROTOCOL #x402
https://x402hub.dev		 F 42 $0.10

median-p75		 none 51 [fail]
63 AdPrompt x402 API
https://api.adprompt.io		 F 42 $0.01

at or below p25		 none 45 [fail]
64 x402 Meta Gateway — AI Meta Intelligence
https://x402.911fund.io		 F 42 $0.03

p25-median		 none 40 [fail]
65 crafter
https://crafter-production-89e6.up.railway.app		 F 42 $0.01

p25-median		 none 37 [fail]
66 Gigabrain
https://api.gigabrain.gg		 F 42 $0.08

median-p75		 none 29 [fail]
67 GasRoute Oracle
https://gasroute-oracle-production.up.railway.app		 F 42 $0.02

median-p75		 none 29 [fail]
68 BotPay x402 Solana
https://x402solana.botpay.network		 F 42 $0.01

p25-median		 none 29 [fail]
69 AIXBT
https://api.aixbt.tech		 F 42 $2.00

p75-p95		 none 27 [fail]
70 AgentLayer
https://agentlayer.xyz		 F 42 $0.01

p25-median		 none 26 [fail]
71 https://api.doge402.fun/heart
https://api.doge402.fun		 F 42 $0.01

p25-median		 none 26 [fail]
72 https://api.x402chess.com/api/bestmove
https://api.x402chess.com		 F 42 $0.0050

at or below p25		 none 22 [fail]
73 x402 Test Server
https://x402plug.fun		 F 42 $0.0010

at or below p25		 none 20 [fail]
74 TV Show Recommender
https://tv-show-recommender-production.up.railway.app		 F 42 $0.03

median-p75		 none 19 [fail]
75 Mflo - The Data Kernel for AI agents
https://api.mflo.ai		 F 42 $0.01

at or below p25		 none 18 [fail]
76 Blinks Labs: Next generation DeFi automation platform
https://app.blinks.zone		 F 42 $0.0010

at or below p25		 none 18 [fail]
77 x402 Vending Machine
https://vending-machine.heurist.xyz		 F 42 $0.01

p25-median		 none 18 [fail]
78 https://sbx-x402.sapa-ai.com/chats
https://sbx-x402.sapa-ai.com		 F 42 $0.05

median-p75		 none 17 [fail]
79 x402-casino
https://x402-casino-production.up.railway.app		 F 42 $0.10

median-p75		 none 17 [fail]
80 Sniper Search Intelligence - Financial Market API
https://x402.snipersearch.fun		 F 42 $0.01

p25-median		 none 16 [fail]
81 Search, scrape, extract & SEO audit web pages.
https://minifetch.com		 F 42 $0.0010

at or below p25		 none 14 [fail]
82 LISA - An LLM-powered Intelligent Security Analyzer
https://agentlisa.ai		 F 42 $0.0000

at or below p25		 none 13 [fail]
83 x402 • Sushi API
https://x402-sushi.up.railway.app		 F 42 $0.0050

p25-median		 none 13 [fail]
84 Onchain Reputation Agent
https://onchain-reputation-agent-1.arumam.engineer		 F 42 $0.01

p25-median		 none 12 [fail]
85 Silverback
https://x402.silverbackdefi.app		 F 42 $0.03

median-p75		 none 12 [fail]
86 Welcome to Freepik API - Freepik API
https://api.freepik.com		 F 42 $0.11

median-p75		 none 11 [fail]
87 ROBOO | The Pumpkinverse for Open Robotics
https://api.spookyroboo.xyz		 F 42 $0.01

p25-median		 none 11 [fail]
88 APINow.fun - Pay-Per-Call Tokenized APIs
https://apinow.fun		 F 42 $0.0010

at or below p25		 none 11 [fail]
89 shirt.sh
https://www.shirt.sh		 F 42 $20.00
+
above p95 (outlier)		 none 11 [fail]
90 https://aura.adex.network/api/x402/portfolio/strategies
https://aura.adex.network		 F 42 $0.05

median-p75		 none 10 [fail]
91 https://api-beta.daydreams.systems/v1/images/generations
https://api-beta.daydreams.systems		 F 42 $0.01

p25-median		 none 9 [fail]
92 https://arb.axryl.com/opportunities
https://arb.axryl.com		 F 42 $0.70

p75-p95		 none 9 [fail]
93 OTAKU - DeFi Trading Agent
https://otaku.so		 F 42 $0.01

p25-median		 none 9 [fail]
94 POLYBRO | Multi-Agent Polymarket Analysis Pipeline
https://polybro.app		 F 42 $0.10

p75-p95		 none 9 [fail]
95 Ask Surf
https://x402.asksurf.ai		 F 42 $0.20

p75-p95		 [possible OpenAI] 9 [fail]
96 x402 Facilitator • Dexter
https://x402.dexter.cash		 F 42 $0.05

median-p75		 none 9 [fail]
97 1RPC.ai - Multi-model AI chatbox with zero-trace routing
https://alpha.1rpc.ai		 F 42 $0.01

p25-median		 none 8 [fail]
98 Alpha Marketplace
https://alpha.snipersearch.fun		 F 42 $0.01

p25-median		 none 8 [fail]
99 Ping Observer
https://api.ping.observer		 F 42 $1.00

p75-p95		 none 8 [fail]
100 Talk to Jesus
https://www.jesuschrist.sh		 F 42 $0.10

median-p75		 none 8 [fail]
101 Zero Click
https://x402zeroclick.com		 F 42 $0.10

median-p75		 none 8 [fail]
102 UwU Anime Recs Senpai
https://anime-show-reco-production.up.railway.app		 F 42 $0.03

median-p75		 none 7 [fail]
103 AIMO
https://api.aimo.xyz		 F 42 $0.0001

at or below p25		 none 7 [fail]
104 https://beta.vaultlayer.xyz/api/x402/price/prediction
https://beta.vaultlayer.xyz		 F 42 $0.50

p75-p95		 none 7 [fail]
105 Convrgent — Personality Intelligence Platform for AI Agents | 45 API Endpoints, 11 Frameworks
https://convrgent.ai		 F 42 $2.50
+
above p95 (outlier)		 none 7 [fail]
106 https://ginger-uncondoning-lashaunda.ngrok-free.dev/raffle/draw
https://ginger-uncondoning-lashaunda.ngrok-free.dev		 F 42 $0.01

p25-median		 none 7 [fail]
107 HTTPayer Relay — Automated Cross-Chain x402 payments for Web2 and Web3
https://relay.httpayer.com		 F 42 $1.03

p75-p95		 none 7 [fail]
108 Chat with Sarah
https://x402.vtuber.fun		 F 42 $0.01

p25-median		 none 7 [fail]
109 PIK.FUN - Pik the Future
https://api.pik.fun		 F 42 $0.0001

at or below p25		 none 6 [fail]
110 Mint Cina MMX (CMEX) - try402.fun
https://try402.fun		 F 42 $0.05

median-p75		 none 6 [fail]
111 https://x402.aurracloud.com/agent/58c6597d-9580-455f-9c13-fbcaea68f28a/v1/chat
https://x402.aurracloud.com		 F 42 $0.02

median-p75		 none 6 [fail]
112 https://x402.mayaworld.ai/generate-image
https://x402.mayaworld.ai		 F 42 $0.0010

at or below p25		 none 6 [fail]
113 https://x402.spookyroboo.xyz/x402test/t1
https://x402.spookyroboo.xyz		 F 42 $0.01

p25-median		 none 6 [fail]
114 minimal-x402-api
https://x402.zeracloud.online		 F 42 $0.01

p25-median		 none 6 [fail]
115 Imagine: Coin once, remix forever
https://eliza.getimagine.club		 F 42 $1.00
+
above p95 (outlier)		 none 5 [fail]
116 fresh-market-watch
https://fresh-market-watch-production.up.railway.app		 F 42 $0.03

median-p75		 none 5 [fail]
117 lending-liquidation-sentinel
https://liquidation-sentinel.up.railway.app		 F 42 $0.02

median-p75		 none 5 [fail]
118 https://old-faithful.up.railway.app/query-base
https://old-faithful.up.railway.app		 F 42 $0.01

p25-median		 none 5 [fail]
119 Velvet Unicorn
https://vu.velvetdao.xyz		 F 42 $0.01

p25-median		 none 5 [fail]
120 Sam Ragsdale
https://www.samragsdale.com		 F 42 $10.00
+
above p95 (outlier)		 none 5 [fail]
121 https://x402-raffle-production.up.railway.app/raffle/draw
https://x402-raffle-production.up.railway.app		 F 42 $0.01

p25-median		 none 5 [fail]
122 ARVOS $0.0001601 - Arvos AI by Virtuals / VIRTUAL on Base / Uniswap - DEX Screener
https://x402.arvos.xyz		 F 42 $1.00
+
above p95 (outlier)		 none 5 [fail]
123 Build In Public
https://api.bipx402.com		 F 42 $1.00

p75-p95		 none 4 [fail]
124 zOS | Your First Privacy OS
https://api.zos.computer		 F 42 $0.01

p25-median		 none 4 [fail]
125 perps-funding-pulse
https://perps-funding-agent-production.up.railway.app		 F 42 $0.02

median-p75		 none 4 [fail]
126 乒 Token - x402 Payment Protocol
https://pong-pay-production.up.railway.app		 F 42 $5.00
+
above p95 (outlier)		 none 4 [fail]
127 web-utils
https://web-utils-production.up.railway.app		 F 42 $0.01

p25-median		 none 4 [fail]
128 Snack Money
https://api.snack.money		 F 42 $0.01

p25-median		 none 3 [fail]
129 AI Image Generation
https://imagecross.com		 F 42 $0.02

median-p75		 none 3 [fail]
130 Market Moodboard Agent
https://jatevo-moodboard.arumam.engineer		 F 42 $0.01

p25-median		 none 3 [fail]
131 likelihoods
https://likelihoods.io		 F 42 $0.01

p25-median		 none 3 [fail]
132 Dexfra | The first x402 Operating AI Layer For Solana Trenches
https://market.dexfra.fun		 F 42 $0.01

p25-median		 none 3 [fail]
133 https://string-utils.dirtroad.dev/tools/paid/to-lowercase
https://string-utils.dirtroad.dev		 F 42 $0.0010

at or below p25		 none 3 [fail]
134 tax402
https://tax402.com		 F 42 $0.01

p25-median		 none 3 [fail]
135 https://usand.xyz/weather
https://usand.xyz		 F 42 $0.0010

at or below p25		 none 3 [fail]
136 wea - Your content. Your money.
https://wea.gg		 F 42 $0.10

p75-p95		 none 3 [fail]
137 WURD - Human vs AI on Solana
https://wurd.fun		 F 42 $0.50

p75-p95		 none 3 [fail]
138 https://x402-hello-agent-production.up.railway.app/api/hello
https://x402-hello-agent-production.up.railway.app		 F 42 $0.0010

at or below p25		 none 3 [fail]
139 Akave X402 Data Download Portal
https://x402.akave.com		 F 42 $0.0010

at or below p25		 none 3 [fail]
140 GoPlus Security
https://x402.gopluslabs.io		 F 42 $0.10

median-p75		 none 3 [fail]
141 AI Ape Signals - x402 Gasless Payment API
https://api.aiapesignals.tech		 F 42 $0.10

p75-p95		 none 2 [fail]
142 Apollo AI 3.0 - Professional Multi-Model Trading Intelligence
https://api.apolloterminal.xyz		 F 42 $1.50
+
above p95 (outlier)		 none 2 [fail]
143 Token Metrics Crypto API – Best Crypto Trading API for Bots, Dashboards & AI Agents
https://api.tokenmetrics.com		 F 42 $0.07

p75-p95		 none 2 [fail]
144 x402cloud — First NFT Collection
https://api.x402cloud.xyz		 F 42 $6.90
+
above p95 (outlier)		 none 2 [fail]
145 https://aurai.space/buy-1-ticket
https://aurai.space		 F 42 $1.00

p75-p95		 none 2 [fail]
146 Daram402
https://daram402.me		 F 42 $1.00

p75-p95		 none 2 [fail]
147 Ecliptic API
https://daydreams.ecliptic.gg		 F 42 $0.02

median-p75		 none 2 [fail]
148 https://dev-api2.slinkylayer.ai/api/v1/premium_signals
https://dev-api2.slinkylayer.ai		 F 42 $0.0001

at or below p25		 none 2 [fail]
149 DO&COFFEE Project | DO&COFFEE Project
https://do-and-coffee.com		 F 42 $0.01

p25-median		 none 2 [fail]
150 https://fun.pornfun.fun/mint
https://fun.pornfun.fun		 F 42 $0.01

p25-median		 none 2 [fail]
151 https://live-api.metainside.io/v1/api/deploy/contract
https://live-api.metainside.io		 F 42 $0.10

median-p75		 none 2 [fail]
152 https://payai.402.dog/bark
https://payai.402.dog		 F 42 $0.01

p25-median		 none 2 [fail]
153 PONG - First X402 Cross-chain meme
https://pong.ink		 F 42 $1.00

p75-p95		 none 2 [fail]
154 Sundial Exchange – Solana DEX | Best Rates, Low Fees
https://sundial.exchange		 F 42 $0.10

p75-p95		 none 2 [fail]
155 x402USDC — Mint
https://tammi-interfibrillar-supraliminally.ngrok-free.dev		 F 42 $0.0020

at or below p25		 none 2 [fail]
156 AI Beats — Create Professional Music with AI | MiniApp
https://www.aibeats.fun		 F 42 $0.0020

at or below p25		 none 2 [fail]
157 Crestal Network | No-code AI Agent Workforce
https://x402.crestal.network		 F 42 $0.01

p25-median		 none 2 [fail]
158 https://x402.thenext.games/play
https://x402.thenext.games		 F 42 $1.00

p75-p95		 none 2 [fail]
159 https://x402whois.com/api/v1/whois
https://x402whois.com		 F 42 $0.10

median-p75		 none 2 [fail]
160 x404labs
https://x404labs.xyz		 F 42 $0.10

median-p75		 none 2 [fail]
161 XPayGen - AI-Powered Services with x402 Payments
https://xpaygen.xyz		 F 42 $0.0020

at or below p25		 none 2 [fail]
162 AgentHub by Allium — Onchain data for AI agents
https://agents.allium.so		 F 42 $0.0010

at or below p25		 none 1 [fail]
163 https://api-rumin.rngfnc.xyz/api/x402/twitter/search
https://api-rumin.rngfnc.xyz		 F 42 $0.0010

at or below p25		 none 1 [fail]
164 Barvis | The AI-powered Yield Strategy Execution Agent
https://api.barvis.io		 F 42 $0.10

p75-p95		 none 1 [fail]
165 https://api.oopsmoney.io/mint-endpoint
https://api.oopsmoney.io		 F 42 $0.0000

at or below p25		 none 1 [fail]
166 RETRY
https://api.retry402.com		 F 42 $10.00
+
above p95 (outlier)		 none 1 [fail]
167 The First CTO on x402
https://badai.fun		 F 42 $0.01

p25-median		 none 1 [fail]
168 https://draw.x402canvas.com/api/get-mint-page
https://draw.x402canvas.com		 F 42 $0.01

p25-median		 none 1 [fail]
169 GAME_THEORY // unabotter
https://gametheory.unabotter.xyz		 F 42 $1.00

p75-p95		 none 1 [fail]
170 Portal Generation - Powered by x402
https://gen.portalfoundation.ai		 F 42 $0.08

median-p75		 none 1 [fail]
171 Onchain Reputation Agent
https://onchain-agent.arumam.engineer		 F 42 $0.02

median-p75		 none 1 [fail]
172 Open x402 Facilitator - Any x402 server can use without keys or KYC - open.x402.host
https://open.x402.host		 F 42 $0.0010

at or below p25		 none 1 [fail]
173 $STONK - Let's get stonk!
https://stonk-x402.xyz		 F 42 $0.01

p25-median		 none 1 [fail]
174 https://token-api.x402hub.xyz/api/nft/ownerships/evm/0xc2564e41B7F5Cb66d2d99466450CfebcE9e8228f
https://token-api.x402hub.xyz		 F 42 $0.01

p25-median		 none 1 [fail]
175 x402 Twitter API
https://twitter-x402.xyz		 F 42 $0.01

p25-median		 none 1 [fail]
176 Daram402
https://www.daram402.me		 F 42 $1.00

p75-p95		 none 1 [fail]
177 https://x402.tweetx402.com/api/user/
https://x402.tweetx402.com		 F 42 $0.0010

at or below p25		 none 1 [fail]
178 http://3.217.233.10:4021/joke
http://3.217.233.10:4021		 F 33 $0.0010

at or below p25		 none 41 [fail]
179 https://suede-ai-app.onrender.com/agent/generate
https://suede-ai-app.onrender.com		 F 33 $0.01

p25-median		 none 32 [fail]
180 TrueCast API
https://true-cast-agent.vercel.app		 F 33 $0.10

median-p75		 none 17 [fail]
181 x402scan
http://scanx402crypto-production.up.railway.app		 F 33 $0.25

p75-p95		 none 16 [fail]
182 BaseZOS - Premium Marketplace
https://basezos.vercel.app		 F 33 $0.01

p25-median		 none 12 [fail]
183 https://indicators-api-1.onrender.com/v1/indicators/basic
https://indicators-api-1.onrender.com		 F 33 $0.04

median-p75		 none 12 [fail]
184 https://hl-predict.ap.ngrok.io/get_predict
https://hl-predict.ap.ngrok.io		 F 33 $0.50

p75-p95		 none 11 [fail]
185 Twitter X Verification — Verify Follows via API | x402scan
https://x402-xapi.onrender.com		 F 33 $0.05

median-p75		 none 8 [fail]
186 Bazaaro
https://bazaaro-agent.vercel.app		 F 33 $0.20

p75-p95		 none 6 [fail]
187 x402 Gateway Platform
https://x402-gateway-vercel.vercel.app		 F 33 $0.01

p25-median		 none 5 [fail]
188 x402 Gateway Platform
https://x402-gateway-vercel-pl61dg8ms-jiayaoqijias-projects.vercel.app		 F 33 $0.01

p25-median		 none 4 [fail]
189 四零二币
http://402coin.xyz		 F 33 $0.01

p25-median		 none 3 [fail]
190 http://api.bipx402.com/mint?address=0x020161B0D3f33446cBc3194726B5E3898E6Ce80e&tier=10
http://api.bipx402.com		 F 33 $1.00

p75-p95		 none 3 [fail]
191 http://x402-ectu12tiw-howe813s-projects.vercel.app/life
http://x402-ectu12tiw-howe813s-projects.vercel.app		 F 33 $1.00

p75-p95		 none 3 [fail]
192 x402 Tools & Services
https://x402-tools.vercel.app		 F 33 $0.01

p25-median		 none 3 [fail]
193 Mint Cina MMX (CMEX) - try402.fun
http://try402.fun		 F 33 $0.05

median-p75		 none 2 [fail]
194 BasePost
https://basepost.vercel.app		 F 33 $0.01

p25-median		 none 2 [fail]
195 PAYx402 - x402 Payment
https://payx402-mu.vercel.app		 F 33 $1.00

p75-p95		 none 2 [fail]
196 Create Next App
https://x402-ol30wwykw-ethannisers.vercel.app		 F 33 $0.05

median-p75		 none 2 [fail]
197 X402BTC - Cap 50k $USDC
https://x402btc.vercel.app		 F 33 $0.0010

at or below p25		 none 2 [fail]
198 http://mint.shoufu.ink/ping
http://mint.shoufu.ink		 F 33 $0.01

p25-median		 none 1 [fail]
199 http://x402.bigbug.ai/trending-tokens
http://x402.bigbug.ai		 F 33 $0.01

p25-median		 none 1 [fail]
200 https://evplus-funding-server.onrender.com/api/x402/signals/current
https://evplus-funding-server.onrender.com		 F 33 $0.10

median-p75		 none 1 [fail]
201 https://merc-trust.vercel.app/api/trust/bazaar/identity
https://merc-trust.vercel.app		 F 33 $0.0050

at or below p25		 none 1 [fail]

Independent, evidence-based endpoint diligence. Unknown checks are excluded, never scored as failures.