Vextorium

950 x402 APIs served from api.vextorium.com

Page 16 of 32 of Vextorium's 950 listings. Back to the first page

All 950 listings

Ranked by trust score.

  • 16trust

    One address across five EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon): native coin and USDC balance per chain and total USD value.

    x402 APIOnchain & crypto
    $0.008per call on Base
    0.0% uptime, -, 3 paying agentsFailing, checked 4 h ago
  • 16trust

    Classify up to 50 EVM addresses at once: regular wallet (EOA), EIP-7702 delegated wallet or contract, with code size. Filter airdrop lists, spot contracts or bots. 12 chains.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 3 paying agentsFailing, checked 3 h ago
  • 16trust

    Stablecoin mints and burns over the last hours read from the contracts: USDC and USDT on Ethereum and USDC on Base, with totals, counts, largest operations and net flow. A signal of money entering or leaving crypto.

    x402 APIOnchain & crypto
    $0.005per call on Base
    0.0% uptime, -, 3 paying agentsFailing, checked 3 h ago
  • 15trust
    Rich ListVextorium

    Addresses with the most native coin on an EVM chain (ETH on Ethereum, Base, Arbitrum, Optimism, zkSync; POL on Polygon): balance, name or label when known (exchanges, bridges, contracts) and transaction count.

    x402 APIOnchain & crypto
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Internal transactions of an EVM address (native coin moved by contracts, invisible in the normal history): date, type, from, to, value, success and parent transaction.

    x402 APIOnchain & crypto
    $0.006per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Statistics of an EVM chain: total and today's transactions, addresses, blocks, average block time, gas prices (slow, average, fast), network utilization, native token price and market cap.

    x402 APIOnchain & crypto
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Check whether a crypto address (Bitcoin, Ethereum/EVM, Tron, Solana, Litecoin, Monero...) is on the US OFAC SDN sanctions list: sanctioned person or entity, program (country or regime) and currency. Compliance check before sending or receiving funds.

    x402 APIOnchain & crypto
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Monthly US federal receipts, outlays and deficit (or surplus), plus the trailing 12-month deficit, from the Monthly Treasury Statement. US Treasury, public domain.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Create a new PDF with only the pages you choose (e.g. 1-3,7) from a PDF at a URL, returned in base64.

    x402 APIDocuments & files
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    OHLCV candles of a Hyperliquid perpetual (1m, 5m, 15m, 1h, 4h, 1d, 1w; up to 500) with period change, high, low and annualized volatility. Prices from Hyperliquid's own open market.

    x402 APIMarkets & finance
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Which contracts a wallet has allowed to move its ERC-20 tokens: checks the chain's main tokens (or the ones you pass) over recent blocks plus common spenders (Uniswap routers, Permit2), returning the live allowance and flagging unlimited ones. Find and revoke what you don't use. Usually 2-10 s. Not available on Arbitrum (its public nodes keep no log history); on some chains the public node limits how far back it can search (reported in the result).

    x402 APIOnchain & crypto
    $0.005per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Transaction history of an EVM address (Ethereum, Base, Arbitrum, Optimism, Polygon, zkSync): date, method called, from, to (named when known), value, fee, status and revert reason, plus total fees paid.

    x402 APIOnchain & crypto
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Internal transactions of an EVM address (native coin moved by contracts, invisible in the normal history): date, type, from, to, value, success and parent transaction.

    x402 APIOnchain & crypto
    $0.006per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Addresses with the most native coin on an EVM chain (ETH on Ethereum, Base, Arbitrum, Optimism, zkSync; POL on Polygon): balance, name or label when known (exchanges, bridges, contracts) and transaction count.

    x402 APIOnchain & crypto
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Token transfers (ERC-20, ERC-721 NFTs or ERC-1155) sent or received by an EVM address: date, token, amount, from, to, in/out and transaction, with totals per token.

    x402 APIOnchain & crypto
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust
    Tx DecodeVextorium

    An EVM transaction explained: method called and its decoded parameters with names (when the contract is verified), token transfers it triggered, value, fee, status, revert reason and names of the addresses involved.

    x402 APIOnchain & crypto
    $0.004per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust
    Chain StatsVextorium

    Statistics of an EVM chain: total and today's transactions, addresses, blocks, average block time, gas prices (slow, average, fast), network utilization, native token price and market cap.

    x402 APIOnchain & crypto
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Most read Wikipedia articles in a language on a given day (yesterday by default): what people are looking up, with views and rank, technical pages removed. A signal of current events and trends.

    x402 APINews & content
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Summary of a Wikipedia article in any language: title, short description, lead paragraph, image, coordinates, link and Wikidata id. If the title is not exact it returns the closest article, flagged as approximate, with alternatives.

    x402 APINews & content
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Check whether a crypto address (Bitcoin, Ethereum/EVM, Tron, Solana, Litecoin, Monero...) is on the US OFAC SDN sanctions list: sanctioned person or entity, program (country or regime) and currency. Compliance check before sending or receiving funds.

    x402 APIOnchain & crypto
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    AI models on Hugging Face: trending, most downloaded or most liked, filtered by name and task (text-generation, image-text-to-text, automatic-speech-recognition...): author, downloads, likes, task, license and creation date.

    x402 APIAI models & inference
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Food product facts by barcode (EAN/UPC) from Open Food Facts: name, brand, quantity, Nutri-Score, NOVA processing group, Eco-Score, nutrients per 100 g, allergens, additives, ingredients and countries.

    x402 APIOther
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Query a JSON document with JSONPath, including filters and functions ($.items[?(@.price > 10)].name, $..id...): matching values and their paths. Send the JSON in «datos» or a URL to fetch it.

    x402 APIDocuments & files
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 2 h ago
  • 15trust

    AI models on Hugging Face: trending, most downloaded or most liked, filtered by name and task (text-generation, image-text-to-text, automatic-speech-recognition...): author, downloads, likes, task, license and creation date.

    x402 APIAI models & inference
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    What's being read on Hacker News now: top, new, best, Ask HN, Show HN or jobs stories with points, comments, author, age and link. A pulse of tech, AI and startups.

    x402 APINews & content
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Atmospheric CO2 concentration measured at Mauna Loa (NOAA): latest monthly ppm, yearly change, comparison with 10 years ago and with 1958, and the recent series.

    x402 APIOther
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Active tropical cyclones in the Atlantic and eastern/central Pacific from the US National Hurricane Center: name, type (hurricane, storm...), max wind, pressure, position, movement and links to the official advisory and track.

    x402 APIWeather & location
    $0.002per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 2 h ago
  • 15trust

    IANA time zone of any point on Earth from its coordinates, computed locally, with the current local time there, UTC offset and daylight saving flag.

    x402 APIWeather & location
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Status of x402 facilitators (who verify and settle payments): live check of each one's /supported endpoint with latency, x402 versions, schemes and networks, plus on-chain settled volume over 24h, 7d and 30d (x402-list data). Choose a facilitator or debug failing payments.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Structured facts from Wikidata about a person, company, place or work by name or Q-id: type, country, population, dates, founders, headquarters, website, ticker, currency, version... labelled in your language. Grounded answers without free text.

    x402 APICompany & people data
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago

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