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Service Protocol Price Category Health Latency Source
Mycelia Signal — USD/CAD spot https://api.myceliasignal.com/oracle/price/usd/cad L402 $0.0070 real-time-data degraded 213ms satring
Mycelia Signal — USD/CHF spot https://api.myceliasignal.com/oracle/price/usd/chf L402 $0.0070 real-time-data degraded 241ms satring
Mycelia Signal — USD/CNY spot https://api.myceliasignal.com/oracle/price/usd/cny L402 $0.0070 real-time-data degraded 325ms satring
Mycelia Signal — USD/JPY spot https://api.myceliasignal.com/oracle/price/usd/jpy L402 $0.0070 real-time-data degraded 296ms satring
Mycelia Signal — WTI Crude Oil https://api.myceliasignal.com/oracle/econ/commodities/wti L402 $0.70 real-time-data degraded 258ms satring
Mycelia Signal — XAU/JPY spot https://api.myceliasignal.com/oracle/price/xau/jpy L402 $0.0070 real-time-data degraded 299ms satring
Mycelia Signal — XRP/USD spot https://api.myceliasignal.com/oracle/price/xrp/usd L402 $0.0070 real-time-data degraded 248ms satring
Mycelia Signal: ETH/USD VWAP http://api.myceliasignal.com:8080/oracle/price/eth/usd/vwap L402 $0.02 data/oracle degraded 179ms discovery
Otto AI — Position Margin & Leverage https://x402.ottoai.services/update-position-margin x402 $0.01 trading/margin-management degraded 316ms self-registered
Otto AI — Safe Deposit (USDC on Base) https://x402.ottoai.services/deposit x402 — crypto/deposit degraded 297ms self-registered
Perpetual Open Interest (USD) by Exchange (MPP) https://funding-feed.kaminariouji.workers.dev/perp-oi MPP $0.0050 finance degraded 385ms self-registered
Reproducible proof that an HTTP endpoint answered (x402) https://omnia-sell.rjhsignaltech.workers.dev/v1/endpoint-verify x402 $0.02 developer-tools degraded 381ms self-registered
SEO audit and AI crawler visibility check for a domain: robots.txt, llms.txt, sitemap, JSON-LD (x402) https://ai.rjhsignaltech.workers.dev/api/ai-readability x402 $1.00 seo degraded 281ms self-registered
Scrooge change-fingerprint https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint x402 $0.04 web/change degraded 436ms self-registered
Scrub MCP — PII Removal https://scrub-mcp.malgorath.com/scrub x402 — ai/text degraded 515ms self-registered
Sei JSON-RPC, CometBFT and LCD (x402) https://agent.pocket.network/v1/sei x402 $0.0050 blockchain/data degraded 102ms bazaar
Ship a Paid x402 API on a Cloudflare Worker — 15-chapter playbook + PDF (human checkout) https://x402-catalog-history.ai-business-surface.workers.dev/guide x402 $3.00 crypto degraded 500ms self-registered
Solana JSON-RPC https://agent.pocket.network/v1/solana MPP $0.0050 blockchain/data degraded 80ms self-registered
Solana JSON-RPC (x402) https://agent.pocket.network/v1/solana x402 $0.0050 blockchain/data degraded 80ms bazaar
SorenLux Ticker Intel — SPY https://sorenlux.ai/api/intel/SPY x402 $0.05 financial-intelligence degraded 369ms self-registered
Strategy Backtest — FiatDock https://fiatdock.com/v1/market/backtest x402 $0.0090 data degraded 96ms bazaar
Tate Programs Agent Skill Trust Check https://the402.tateprograms.com/api/x402/skill-trust-check x402 $0.01 tools/security degraded 246ms self-registered
Tempo Wallet Activity Score & Snapshot (MPP) https://funding-feed.kaminariouji.workers.dev/tempo MPP $0.0050 crypto degraded 389ms self-registered
The Ark AI https://arknode.ai/ L402 $0.04 ai/ml degraded 320ms satring
The Ark AI Workflows https://arknode.ai/workflows L402 $0.84 ai/ml degraded 241ms satring
The Sealer - Image Upload https://thesealer.xyz/api/upload x402 $0.01 ai-agents degraded 185ms self-registered
Token Risk Verdict — Honeypot & Rug-Pull Check (MPP) https://funding-feed.kaminariouji.workers.dev/token MPP $0.02 crypto degraded 257ms self-registered
Token Verdict — FiatDock https://fiatdock.com/v1/token/verdict x402 $0.0090 crypto/prices degraded 98ms bazaar
Tollprobe base-token-check https://tollprobe.com/v1/token-check x402 $0.01 crypto/onchain degraded 523ms self-registered
Vextorium · Crypto & fiat converter https://api.vextorium.com/v1/crypto-convert x402 $0.0030 crypto/market-data degraded 180ms bazaar
Web scraping API: extract text from url, HTML to text and clean markdown-ready JSON (x402) https://ai.rjhsignaltech.workers.dev/api/extract x402 $0.02 web-data degraded 254ms self-registered
Website Audit (SEO + security headers + accessibility + performance) https://funding-feed.kaminariouji.workers.dev/audit MPP $0.05 developer-tools degraded 408ms self-registered
api.lightningenable.com/api https://api.lightningenable.com/api L402 — tools degraded 613ms satring
api.lightningenable.com/health https://api.lightningenable.com/health L402 — tools degraded 566ms satring
api.lightningenable.com/tools/l402-dotnet https://api.lightningenable.com/tools/l402-dotnet L402 — tools degraded 238ms satring
api.lightningenable.com/tools/l402-requests https://api.lightningenable.com/tools/l402-requests L402 — tools degraded 265ms satring
api.lightningenable.com/tools/l402-ts https://api.lightningenable.com/tools/l402-ts L402 — tools degraded 419ms satring
arknode.ai/api https://arknode.ai/api L402 — tools degraded 239ms satring
arknode.ai/l402 https://arknode.ai/l402 L402 — tools degraded 349ms satring
arknode.ai/services https://arknode.ai/services L402 — tools degraded 159ms satring
arknode.ai: 120+ AI services paid with Bitcoin Lightning. Code gen, image generation, voice synthesis, research, translation, legal drafting, medical summaries, SEO analysis, content writing, DevOps automation, data analysis \u2014 all pay-per-task via L402. No signup, no subscription, no API keys. From 50 sats. Workflow bundles available. https://arknode.ai/task L402 $0.04 ai/ml degraded 210ms satring,l402apps
arknode.ai: L402 AI Agent: summarize https://arknode.ai/l402/task L402 $0.0080 ai degraded 201ms discovery,l402apps
cryptofeed402 — Coin snapshot: Hyperliquid perp + OKX spot https://cryptofeed402.site/price/:symbol x402 $0.0025 data/markets degraded 563ms bazaar
npm-guardian � npm supply-chain security audit (CVE, malware, slopsquatting) https://npm-guardian.vercel.app/pro/audit?name=lodash&version=4.17.20 x402 $0.02 developer degraded 266ms self-registered
semagram.io: Semantic search API for Telegram. Search across 1M channels, 150K chats, and 100K bots using hybrid search (embedding similarity + BM25 keyword matches). https://semagram.io/api/agent/search L402 — ai/ml degraded 362ms l402apps
sigtap - Cold email grader: score an email 0-100 with concrete fixes (subject line, body, spam risk) https://sigtap-outreach-api.sigtap.workers.dev/grade x402 $0.0050 email-marketing degraded 800ms self-registered
thenode.it.com/services https://thenode.it.com/services L402 — tools degraded 487ms satring
thenode.it.com/workflows https://thenode.it.com/workflows L402 — tools degraded 480ms satring
true402 New Pairs on Base — via FiatDock Marketplace https://fiatdock.com/s/svc_a397f690-70c1-4e79-851a-9e1d436d03b8 x402 $0.0030 finance degraded 134ms self-registered
true402 Solana Token Safety — via FiatDock Marketplace https://fiatdock.com/s/svc_59058cbb-f8a1-451c-bd26-ae89ab7cc5df x402 $0.0050 finance degraded 163ms self-registered