x402render.vercel.app publishes 10 machine-payable endpoints over the x402 protocol, priced from $0.002 to $0.06 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /base64 | GET | $0.002 | 200 |
| /crypto | GET | $0.02 | 200 |
| /dns | GET | $0.003 | 200 |
| /emailcheck | GET | $0.004 | 200 |
| /extract | GET | $0.06 | 200 |
| /feargreed | GET | $0.01 | 200 |
| /fx | GET | $0.003 | 200 |
| /geocode | GET | $0.003 | 200 |
| /summarize | GET | $0.05 | 200 |
| /translate | GET | $0.04 | 200 |
Base64 API: encode or decode base64 strings. Params: text, op. · Keywords: base64 decoder, utility · Built with @piprail/sdk
Crypto price API: live price, market cap, 24h volume, 24h/7d/30d change, ATH and momentum signal for Bitcoin, Ethereum, Solana and 10,000+ coins. Param: id. · Keywords: bitcoin price, market data, coi…
DNS lookup API: resolve DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) for any domain. Params: domain, type. · Keywords: mx record, txt record, data · Built with @piprail/sdk
Email validation API: verify email syntax, check MX records and detect disposable domains. Param: email. · Keywords: email verification, mx check, disposable email, data · Built with @piprail/sdk
Data extraction API: fetch a web page and AI-extract a specific value (price, heading, etc). Web scraping with AI. Params: url, query. · Keywords: llm, rag · Built with @piprail/sdk
Crypto fear and greed index API: current market sentiment value, classification and interpretation for trading. · Keywords: fear greed, crypto sentiment, signal, data · Built with @piprail/sdk
Currency exchange rate API: live fiat forex rates between any currencies plus crypto spot prices. Convert USD EUR GBP and more. Params: from, to or crypto. · Keywords: fx, currency converter, finance …
Geocoding API: convert a place or city name into latitude/longitude, country and timezone. Param: name. · Keywords: geocode, place to coordinates, latitude longitude, location, data · Built with @pipr…
AI summarizer API: fetch any web page and return a concise AI-generated summary, for agents, research and RAG pipelines. Param: url. · Keywords: summarize url, web page summary, text summarization, ll…
Translation API: AI translate text into any target language. Localization. Params: text, to. · Keywords: llm · Built with @piprail/sdk