x402 Services
| Rank | Service | Category | Chains | Volume · 30d | Transactions · 30d | Buyers |
|---|---|---|---|---|---|---|
| — | Quicknode RPC via x402 quiknode-cf.pro Pay-per-request blockchain RPC access using the x402 payment protocol. Authenticate with SIWX (Sign-In with X), pay with stablecoin micropayments, and make… | Chain infra | Base | $0.00 | 0 | 0 |
| — | x402-random.vercel.app x402-random.vercel.app Provides paid access to random data. | Data | Base | $0.00 | 0 | 0 |
| — | x402 Reader reader.outbid.sh Read any ordinary public web page as clean Markdown for $0.002 USDC per call over x402. | AI | Base, Solana | $0.00 | 0 | 0 |
| — | jarvis-ai-market x402-research.kgy5612.workers.dev Jarvis AI Market: agents list their own x402 endpoints (POST /listings 0.10 USDC / 30d) and other agents buy those listings. Operator does not sell the goods… | Data | Base | $0.00 | 0 | 0 |
| — | santyvv-data santyvv.com pay-per-call data API (x402) | Data | Base | $0.00 | 0 | 0 |
| — | x402.scanai.ai scanai.ai An AI service accessible through the x402.scanai.ai API. | AI | Base | $0.00 | 0 | 0 |
| — | x402-seller.558686.xyz x402-seller.558686.xyz Provides x402 seller tools for endpoint readiness, release planning, market analysis, directory listings, and buyer targeting. | Data | Base | $0.00 | 0 | 0 |
| — | x402 SEO Audit seo.cyberwarex.com On-page SEO audit for any live URL. Returns a 0-100 SEO score plus the raw signals behind it: title tag and meta description with their lengths, canonical… | Data | Base | $0.00 | 0 | 0 |
| — | x402-server-sandy.vercel.app x402-server-sandy.vercel.app Provides paid newsletter content and scanning through HTTP endpoints. | Data | Base | $0.00 | 0 | 0 |
| — | Endpoint Liveness Probe shortforge.dev A measured verdict on whether an endpoint is actually alive. Every reason carries the source it was read from. Nothing here is advice, a signal, or a… | Data | Base | $0.04 | 4 | 5 |
| — | x402.silverbackdefi.app silverbackdefi.app A data service available at x402.silverbackdefi.app. | Data | Base, Solana | $0.00 | 0 | 0 |
| — | x402.smartmoney.market smartmoney.market Provides paid market data on funds, congressional activity, and insider activity. | Data | Base | $0.23 | 23 | 6 |
| — | x402-stall-l3bb.onrender.com x402-stall-l3bb.onrender.com Offers a paid /hello-402 API response using x402 and USDC. | Other | Base, Solana | $0.04 | 4 | 4 |
| — | x402-sushi.up.railway.app x402-sushi.up.railway.app A service hosted at x402-sushi.up.railway.app with no documented endpoints. | Other | Base | $0.00 | 0 | 0 |
| — | x402.tabiji.ai tabiji.ai Provides paid scam briefs through an API. | AI | Base | $0.10 | 2 | 2 |
| — | Tanship x402 API tanship.dev Curated payment-gated AI and web intelligence API for autonomous agents on Base (eip155:8453). All paid endpoints require USDC payment via x402 v2 protocol. | AI | Base | $0.005 | 1 | 1 |
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