api.x402node.dev
Live spot prices for multiple crypto symbols in a single call (BTC, ETH, SOL and more) - one request instead of N for agents monitoring a portfolio or watchlist, real-time data that changes every second. batch prices, multiple prices, portfolio prices, bulk price, price watchlist, multi coin price
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api.x402node.dev
Live spot ticker for any crypto symbol from OKX - last price, 24h high/low/volume/change and bid/ask, real-time market data absent from LLM training. crypto ticker, spot price, live price, 24h volume, bid ask, market data
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api.x402node.dev
Hex to RGB converter, color converter, hex color parser, #FF0000 to rgb, 3-digit hex, 6-digit hex, web color decode. Convert hex color codes (#FF0000, FF0000, #F00) into RGB integer values and CSS rgb() string.
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api.x402node.dev
Timezone lookup for a coordinate via timeapi.io. Returns IANA timezone, current local time, UTC offset, DST status. Use ?lat=37.78 and lng=-122.42. Built for AI agents scheduling across regions.
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api.x402node.dev
Look up arXiv preprint metadata. Returns title, authors, abstract, publish/update dates, categories, PDF URL, DOI, comments, journal ref. Use ?id=1706.03762 (with or without version). Built for AI agents doing ML/physics/math literature review.
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api.x402node.dev
Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars. github search, github repositories, find github project, popular repos, open source search
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api.x402node.dev
Password generator, strong password, random password, secure password generator, crypto-safe password, password maker, generate strong password, customizable password length, pronounceable password, random secure pass. Generate cryptographically random password with custom length and character set rules.
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food.memoryapi.org
Full nutrition profile for a specific food by USDA FDC ID — macros, vitamins, minerals.
$0.001000 USDC
intel.hugen.tokyo
Multi-source token due diligence report — aggregates security checks, market data, and liquidity analysis from 4+ data sources, then synthesizes an AI risk verdict with 0-100 scoring. Returns red/green flags, recommendations, and market context. One call replaces 4+ API integrations, response normalization, and LLM synthesis. Accepts USDC payments on Base and Solana
$0.50 USDC
ai-agent-payment-safety-stack.onrender.com
Verify counterparty name, invoice registration number, and corporate number before AI-agent payment. Format check and name match only. No tax or legal advice.
$0.02 USDC
market.memoryapi.org
Company fundamentals from SEC EDGAR XBRL filings. Revenue, net income, EPS, assets, liabilities, and equity for any publicly-traded company.
$0.005000 USDC
api.x402node.dev
Estimates the USD gas cost of a common action (transfer, erc20-transfer, approve, swap, nft-mint) across EVM chains, combining live gas price per chain with the native token price. Lets an agent pick the cheapest chain to execute and budget a transaction. Live aggregated gas + price compute. gas cost estimate, transaction fee usd, cheapest chain to execute, swap gas
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2s.io
Live EVM transaction status and receipt lookup. Give a transaction hash + chain and get back whether it mined successfully, reverted, or is still pending in the mempool, plus block number, confirmations, timestamp, sender and recipient, value transferred (native unit), gas used, effective gas price, total fee paid, any contract created, and event-log count. Chains: base, ethereum, polygon, arbitrum, optimism. Real-time post-training chain state — use it to confirm a payment settled, detect a reverted transaction, or wait for confirmations before acting. Unknown hash returns 404. Sibling of /api/crypto/gas-oracle (fees) and /api/crypto/address-validate (format).
$0.001000 USDC
scout.hugen.tokyo
Search Lobste.rs for curated tech news and developer discussions. AI agent API for trend monitoring and community sentiment. Accepts USDC payments on Base and Solana
$0.01 USDC