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Service Protocol Price Category Health Latency Source
Would Pay Again — x402 endpoint review feed https://wouldpayagain.com/api/reviews x402 $0.01 media/newsletters healthy 122ms self-registered
X402 Discovery Parity Check: X402 Discovery Parity Check compares tool-name sets... https://api.delx.ai/api/v1/x402/x402-discovery-parity-check x402 — crypto/wallet healthy 153ms bazaar
X402 Portfolio Route Check: X402 Portfolio Route Check checks one portfolio entr... https://api.delx.ai/api/v1/x402/x402-portfolio-route-check x402 — crypto/wallet healthy 147ms bazaar
X402 Settlement Tx Shape: X402 Settlement Tx Shape checks a settlement transacti... https://api.delx.ai/api/v1/x402/x402-settlement-tx-shape x402 — crypto/transactions healthy 145ms bazaar
XING Jobs (DACH) Scraper https://api.timzinin.com/api/xing-jobs x402 $0.02 data/markets healthy 177ms self-registered
XRPL issued-asset slice — the assets whose signed xrpl.asset.state card sits on https://councilof.ai/api/pop/xrpl x402 — data healthy 842ms self-registered
Xonin - A generative art NFT collection featuring unique abstract designs of lay... https://xonin-x402.vercel.app/api/mint-shapes x402 $1.00 crypto/nft healthy 160ms bazaar
Xonin - A generative art NFT collection featuring unique abstract designs of lay... https://xonin-x402.vercel.app/api/mint-paths x402 $1.00 crypto/nft healthy 98ms bazaar
YouTube Transcript Context API https://transcript.melchiorlabs.com/v1/youtube/transcript x402 $0.01 ai/media/transcription healthy 121ms self-registered
YouTube Transcript Evidence Search https://transcript.melchiorlabs.com/v1/youtube/search x402 $0.0050 ai/search healthy 137ms self-registered
Your Psyche — A Deeper Reading https://api.tantra-authority.com/api/x402/psyche-reading x402 $19.00 course healthy 63ms self-registered
Yuki Agent API Reliability Quickcheck https://yuki-opportunity-intel.happy-porter.workers.dev/v1/api-reliability x402 $0.10 developer-tools healthy 476ms self-registered
Yuki Agent Work Decision Gate https://yuki-opportunity-intel.happy-porter.workers.dev/v1/work-decision x402 $0.03 developer-tools healthy 669ms self-registered
Yuki Opportunity Risk Check https://yuki-opportunity-intel.happy-porter.workers.dev/v1/risk-check/taskmarket/example x402 $0.05 marketplace healthy 503ms self-registered
Yuki Paid-Work Opportunity Feed https://yuki-opportunity-intel.happy-porter.workers.dev/v1/opportunities x402 $0.02 marketplace healthy 503ms self-registered
ZenQuotes Quote Of The Day https://proxy.suverse.io/v1/data/suverse-quotes-zen-today x402 $0.05 quotes healthy 88ms self-registered
ZenQuotes Random Inspirational Quote https://proxy.suverse.io/v1/data/suverse-quotes-zen-random x402 $0.05 quotes healthy 113ms self-registered
Zid Store Products Scraper https://api.timzinin.com/api/zid-store-products x402 $0.02 tools/web healthy 120ms self-registered
ZodForge OpenAPI Zod 4 Validator Generator https://47-85-47-24.sslip.io/v1/openapi-zod x402 $0.01 developer-tools/runtime-validation healthy 287ms self-registered
agentfax: Send a fax to any phone number — priced per page https://agentfax.val.run/v1/fax MPP — social healthy 385ms mpp
aiworker-data https://aiworker.duckdns.org/v1/defi/yields x402 — data healthy 169ms self-registered
api - email-auth-rollup https://epson-rpm-america-satisfy.trycloudflare.com/api/email-auth-rollup x402 — ai-tools-api healthy 428ms self-registered
api - page-classifier https://epson-rpm-america-satisfy.trycloudflare.com/api/page-classifier x402 — ai-tools-api healthy 423ms self-registered
api.lightningenable.com: Agent Commerce Store YouTube transcript API endpoint. GET returns HTTP 402 with L402 macaroon and Lightning invoice. https://api.lightningenable.com/l402/proxy/youtube-transcript L402 $0.0043 bitcoin healthy 1456ms l402apps
api.satspipe.com: Aggregated BTC perpetual funding rates across major exchanges. https://api.satspipe.com/v1/crypto/funding-rates L402 $0.04 bitcoin healthy 272ms l402apps
api.satspipe.com: BTC open interest across major perpetual futures exchanges. https://api.satspipe.com/v1/crypto/open-interest L402 $0.04 bitcoin healthy 222ms l402apps
api.satspipe.com: BTC/USD price and 24h change https://api.satspipe.com/v1/bitcoin/price L402 $0.0087 bitcoin healthy 230ms l402apps
api.satspipe.com: Bitcoin Fear & Greed index https://api.satspipe.com/v1/bitcoin/fear-greed L402 $0.0087 bitcoin healthy 216ms l402apps
api.satspipe.com: Mempool fee estimates (slow/medium/fast) https://api.satspipe.com/v1/bitcoin/fees L402 $0.0087 bitcoin healthy 203ms l402apps
api.sms4sats.com: sms4sats receive-sms other https://api.sms4sats.com/v2/l402/order L402 $2.18 communication healthy 1240ms self-registered,l402apps
arXiv paper search (Nock) https://x402-checker.nock-for-mak.workers.dev/arxiv x402 $0.01 tools/utility healthy 91ms self-registered
auditgate https://auditgate.thor4000bot.workers.dev/v1/audit x402 $0.05 website-audit healthy 110ms self-registered
ayniw.com: Spanish-language data science practitioner plugin paid over Lightning. https://ayniw.com/api/ayni/data-science-es L402 $0.06 knowledge healthy 5896ms self-registered,l402apps
ayniw.com: mdk invoice https://ayniw.com/api/ayni/tributario-pe L402 $0.09 knowledge healthy 5885ms self-registered,l402apps
clawg.network https://clawg.network/v1/token/solana:BwRcDY8qToRJsEXc55fuXKt5uFuz1bnBmWRRu61ku9dK x402 $0.02 data healthy 935ms self-registered
company-domain-intelligence-dns-rdap-mail-website https://hermes-counterparty-api.onrender.com/v1/company-domain-intelligence x402 $0.02 business-intelligence/company-domain healthy 522ms self-registered
data-quality-pass-fail-gate-etl-rag https://hermes-counterparty-api.onrender.com/v1/quality-gate x402 $0.01 data-quality/validation healthy 231ms self-registered
draconic21 HOOD Public Watch https://draconic21-x402-api.onrender.com/v1/hood_public_watch x402 $0.12 ai/data healthy 326ms self-registered
draconic21 Peer Origin Offer https://draconic21-x402-api.onrender.com/v1/peer_origin_offer x402 $0.03 ai/data healthy 512ms self-registered
draconic21 agent_intent_post https://draconic21-x402-api.onrender.com/v1/agent_intent_post x402 $0.02 ai/data healthy 597ms self-registered
draconic21 agent_intent_read https://draconic21-x402-api.onrender.com/v1/agent_intent_read x402 $0.05 ai/data healthy 535ms self-registered
draconic21 archive_tip_day https://draconic21-x402-api.onrender.com/v1/archive_tip_day x402 $0.01 ai/data healthy 589ms self-registered
draconic21 bazaar_research_slice https://draconic21-x402-api.onrender.com/v1/bazaar_research_slice x402 $0.05 ai/data healthy 580ms self-registered
draconic21 signal_continuity https://draconic21-x402-api.onrender.com/v1/signal_continuity x402 $0.07 ai/data healthy 285ms self-registered
draconic21 signal_day https://draconic21-x402-api.onrender.com/v1/signal_day x402 $0.04 ai/data healthy 530ms self-registered
draconic21 signal_delta https://draconic21-x402-api.onrender.com/v1/signal_delta x402 $0.05 ai/data healthy 347ms self-registered
draconic21 signal_history https://draconic21-x402-api.onrender.com/v1/signal_history x402 $0.10 ai/data healthy 555ms self-registered
draconic21 signal_latest https://draconic21-x402-api.onrender.com/v1/signal_latest x402 $0.03 ai/data healthy 522ms self-registered
draconic21 signal_topic_trace https://draconic21-x402-api.onrender.com/v1/signal_topic_trace x402 $0.06 ai/data healthy 567ms self-registered
earn-pulse Base USDC yields https://earn-pulse.haiqingm58.workers.dev/yields x402 $0.0050 crypto healthy 680ms self-registered