api.x402node.dev
Comprehensive domain reputation report combining RDAP (modern WHOIS), DNS records, email security (SPF/DKIM/DMARC), SSL certificate inspection, and domain age. Returns risk_summary (low/medium/high) and specific risk_reasons. Use ?domain=example.com. Built for fraud detection, marketing list verification, KYA workflows, and security agents.
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x402scan.com
Paginated list of facilitators with stats
$0.01 USDC
defi-shield-hazel.vercel.app
Deployer forensics — contract history, behavioral profiling, funding chain analysis, contract fingerprinting, scam flags, reputation scoring
$0.75 USDC
api.x402node.dev
ERC20 token metadata by contract address and chain: name, symbol, decimals, logo, total supply and verified-contract flag, from an indexed source behind an API key. Data agents cannot self-derive. token metadata, erc20 info, token name symbol decimals, contract metadata, token logo
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api.x402node.dev
Compute markdown stats: words, characters, paragraphs, headings, code blocks, links, images, reading time (200 wpm). Use url param or ?text=.... Built for AI agents auditing docs, estimating cost/length for LLM ingest.
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api.x402node.dev
Wallet credit score 0-100 from onchain transaction history pattern. Factors: tx volume (nonce), account age, ETH balance level, known label boost, x402 payment history. Red flags: zero activity, known mixers, sanctioned counterparties. Use for agent-side counterparty due diligence prior to transacting, automated KYC-lite, payment routing risk assessment.
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api.x402node.dev
Percentage USD price change of a token over a chosen period, by chain and contract address or coingecko id. For momentum, alerts and screening. Live percent change. price change, percent change, momentum, pump detector, token performance
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api.x402node.dev
pdf metadata, pdf info, pdf properties, pdf author, pdf title, pdf creation date, pdf page count, pdf version, pdf creator, pdf producer, pdf document info. Extract PDF metadata only, no body parsing, fast and cheap. Returns title, author, subject, creator, producer, creation and modification dates, page count, PDF version. For AI agents indexing PDF catalogs, file validation, document organization workflows.
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api.x402node.dev
Phone number validator, E.164 format check, international phone validation, country code parser, phone number format, mobile number verification, phone syntax validator. Validate phone number against E.164 international format (+1-3 digit country code, 4-14 digit subscriber).
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api.x402node.dev
Recent NFT sales for a collection by contract and chain: buyer, seller, price, marketplace and time, from an indexed source behind an API key. For floor, volume and wash-trade analysis. nft trades, nft sales, recent sales, nft price history, marketplace activity
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api.x402node.dev
Live web search to clean JSON — top organic results (title, link, snippet) for any query via residential-grade routing. For grounding, RAG, research, fact-checking and real-time facts. web search, google search, serp api, organic results, real-time search, grounding, rag
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api.x402node.dev
IP address validator, IPv4 IPv6 detector, IP format check, private IP detection, loopback detection, link-local detection, multicast detection, RFC 1918, network classifier. Validate any IP address (IPv4 or IPv6) and classify as public/private/loopback/link-local/multicast/reserved.
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