api.vextorium.com

• https://api.vextorium.com/boe-sumario-pago

  Spanish Official State Gazette (BOE) daily summary: every item of a given day with section, department and official links, filterable by section (e.g. civil service exams 'oposiciones', appointments, public procurement)…

  SolanaOther

  $0.004/ request

  2026-10-08

• https://api.vextorium.com/cadena-historico-pago

  TVL history of a blockchain: current value, all-time high and its date, distance from ATH, 30d and 1y change, plus a sampled series. Shows where a chain sits in the cycle. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/cadena-protocolos-pago

  Ranking of the DeFi protocols with the most TVL on a specific chain (Base, Solana, Arbitrum, BSC...), with category, 7-day change and share of the chain's TVL. Optional category filter.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/calculadora-perpetuo-pago

  Perpetual futures calculator (isolated margin): liquidation price and distance, notional and size, PnL at stop-loss and take-profit, reward/risk ratio, and position sizing to risk a fixed USD amount.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/calculadora-prestamo-pago

  Loan or mortgage with French amortization (fixed installment): monthly payment, total paid, total interest, approximate APR (TAE) including fees, and a yearly or monthly amortization schedule.

  SolanaCommerce

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/carburantes-provincias-pago

  Average, minimum and maximum price of a fuel in every Spanish province right now, from cheapest to most expensive, with the national average. Official Ministry data updated every 30 minutes.

  SolanaOther

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/carga-deuda-mundo-pago

  Debt service ratio (interest plus principal over income) of households, non-financial companies or the whole private sector in about 30 economies, latest quarter, ranked. A financial-stability risk gauge from the BIS.

  SolanaOther

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/catalogo-tokenizadas-pago

  Catalog of 113 verified tokenized stocks (xStocks/Backed and Ondo Global Markets). With a ticker: all its tokenized versions (issuer, symbol, chain, mint). Without it: the full list, filterable by issuer, with totals an…

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/catastro-inmueble-pago

  Public data of a Spanish property from the Catastro by cadastral reference: address, use, built area, year built, ownership share coefficient, plot type and area, building units and map link. No owner data (protected).

  SolanaCommerce

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/cex-reservas-pago

  On-chain reserves of centralized exchanges (Binance, OKX, Bybit, Coinbase...) from their published wallets: total and ex-own-token assets, net inflows/outflows over 24h, 7d and 30d, spot and derivatives volume and open …

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/construir-transaccion-pago

  Build an EVM transaction ready to sign (never signed or sent): native transfer, ERC-20 transfer or ERC-20 approve, with to, data, value, nonce, chainId, estimated gas and current EIP-1559 fees, plus a simulation that wa…

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/contrato-abi-pago

  ABI of a verified EVM contract (Sourcify): every function with signature, selector, inputs, outputs and read/write flag, plus events with topic0 and proxy implementations. Ready-to-use signatures for leer-contrato.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/contrato-creador-pago

  Who deployed an EVM contract and when: creator address (named when known), creation transaction and date, contract name, verification, proxy type and implementation, and scam flag.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/contrato-info-pago

  Address inspector for EVM chains: wallet (EOA), EIP-7702 delegated wallet or contract; bytecode size, ERC-20/721/1155 support, proxy implementation and beacon, nonce and native balance.

  SolanaOnchain data

  $0.004/ request

  2026-10-08

• https://api.vextorium.com/contrato-verificado-pago

  Checks whether a smart contract's source code is verified and public on Sourcify, on any EVM chain: match type, contract name, compiler, number of functions and a sample. Verified code = transparent and auditable (not a…

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/curva-bonos-eurozona-pago

  Euro area AAA government bond yield curve (zero-coupon, 3 months to 30 years) estimated by the ECB, with change in basis points versus N days ago and the 10y-2y slope.

  SolanaOther

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/curva-tesoro-eeuu-pago

  Latest US Treasury par yield curve (1 month to 30 years), change in basis points versus N days ago, 10y-2y and 10y-3m spreads and inversion flag. Official US Treasury data (public domain).

  SolanaOther

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-cadenas-pago

  All blockchains ranked by DeFi total value locked: TVL in USD, share of the total and native token for each chain (Ethereum, Solana, Base, Arbitrum...). Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-categorias-pago

  DeFi TVL grouped by category (Lending, Dexs, Liquid Staking, CDP, Yield...): value locked, share of the total and number of protocols per category. Shows where the money is by product type. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-comisiones-pago

  DeFi protocols ranked by the fees users pay them (24h, 7d, 30d), with category and 7d trend. Optional per chain. High, steady fees = a real business. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-ingresos-pago

  DeFi protocols ranked by revenue (the share of fees the protocol/holders keep, not what goes to liquidity providers), 24h/7d/30d, with 7d trend. Optional per chain. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-protocolo-pago

  Overview of any DeFi protocol by name (Aave, Uniswap, Lido, Pendle...): total value locked, 1d/7d/1m TVL change, category, chains it runs on, native token and description. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/defi-resumen-pago

  DeFi market snapshot: total TVL and top 5 chains, DEX volume, fees generated over 24h, 7d and 30d, and stablecoin market cap, with changes. One call for a daily market brief. DefiLlama data.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/detectar-tecnologias-pago

  Detect the technologies behind a website: CMS (WordPress, Shopify...), frameworks (Next.js, React...), server and CDN, analytics, payments, chat, cookie manager, captcha and fonts, from HTML and headers. For lead genera…

  SolanaCommerce

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dex-buscar-pago

  Search trading pairs on every DEX and chain by name, symbol or address: price, liquidity, 24h volume, market cap, 24h and 1h change and pair age, sorted by liquidity. Live from DEX Screener.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dex-tendencias-pago

  Tokens getting attention on DEX Screener: top boosted (paid promotion, flagged as such), latest boosts or newest token profiles, with chain, address, description and social links. Filter by chain.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dex-volumen-pago

  Decentralized exchanges ranked by traded volume (24h and 7d), each with its market share and 7d change, plus total volume. Optional per chain (great to see who leads on Base, Solana...). Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dex-volumen-protocolo-pago

  Trading volume of a specific DEX (Uniswap, Raydium, Aerodrome, PancakeSwap...): 24h, 7d, 30d, 1 year and all time, 24h change, chains and share of total DEX volume. DefiLlama data.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/direccion-identidad-pago

  Who an EVM address is before you interact: public labels (exchange, protocol, bridge, fund...), ENS name, whether it is a contract and which, verification, scam flag or poor reputation, EIP-7702 delegation, balance and …

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/divisas-mundo-pago

  Daily exchange rates against the US dollar for about 60 currencies, emerging ones included (Argentine peso, Turkish lira, rupee, naira...), with date and 1-month change. Bank for International Settlements data.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/divisas-serie-pago

  Daily ECB reference exchange rate of a currency against the euro for up to 5 years: latest, change, high, low, average and annualized volatility, with the series.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dns-propagacion-pago

  Check DNS propagation of a record across 8 public resolvers worldwide (Google, Cloudflare, Quad9, OpenDNS, AdGuard...): each answer and TTL and whether they all agree. Use after changing DNS.

  SolanaIdentity

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/dominio-disponible-pago

  Check whether up to 20 domains are registered or free using each registry's official RDAP service, with creation and expiry dates, registrar and status. Some country TLDs (.es, .de...) have no public RDAP and are report…

  SolanaIdentity

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/empresa-presentaciones-pago

  Latest regulatory filings of a US listed company (8-K material events, 10-Q, 10-K, insider Form 4, 13D/G...) with date, 8-K items and direct document link. Optional filter by form type.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/ens-pago

  ENS resolution on Ethereum: name to address (vitalik.eth -> 0x...) or address to primary name, with round-trip verification of reverse records.

  SolanaOnchain data

  $0.004/ request

  2026-10-08

• https://api.vextorium.com/ens-perfil-pago

  ENS profile: resolved address plus public text records (avatar, description, url, twitter, github, telegram, discord, email).

  SolanaWeb data

  $0.004/ request

  2026-10-08

• https://api.vextorium.com/erc20-transferencias-pago

  Latest Transfer events of an ERC-20 token, optionally only those in or out of a wallet, over the last N blocks, with decimal-adjusted amounts. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, …

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/estables-cadena-pago

  How stablecoin money is spread across blockchains: circulating stablecoin value per chain, each chain's share and the total. Shows where the dry powder (liquidity ready to buy) actually sits. Live from DefiLlama.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/estables-desanclaje-pago

  USD stablecoins currently trading away from their peg beyond a threshold, with price, deviation, market cap and mechanism. Early risk alert for treasuries and protocols. DefiLlama prices.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/estables-historico-pago

  Total stablecoin market capitalization (crypto's dry powder) with series, 7/30/90/365-day change and split by peg currency (USD, EUR...). Live from DefiLlama.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/estadisticas-csv-pago

  Profile a CSV (delimiter auto-detected): rows, columns, type of each column, nulls, unique values, min, max, mean, median, std, sum, top values, duplicate rows and a sample. Understand a dataset before using it.

  SolanaDeveloper tools

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/estado-tx-pago

  Transaction status by hash on Base or Ethereum: pending / confirmed / failed, block, confirmations, gas used, fee paid, created contract and explorer link.

  SolanaOnchain data

  $0.004/ request

  2026-09-27

• https://api.vextorium.com/evm-historial-pago

  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.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/evm-transferencias-cartera-pago

  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.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/extraer-tablas-html-pago

  Extract the HTML tables of a web page as JSON (headers and rows, merged cells handled, layout tables skipped): Wikipedia lists, public statistics or reports, ready to analyze.

  SolanaWeb data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/gas-comparar-pago

  Gas price right now on Base, Ethereum, Arbitrum, Optimism and Polygon, with the estimated USD cost of a native transfer, an ERC-20 transfer and a swap on each, and the cheapest chain.

  SolanaOnchain data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/hipotecas-tipos-ue-pago

  Average interest rate on new mortgages (cost of borrowing for house purchase) and new consumer credit in a euro area country, with monthly evolution; without a country, a ranking. Official ECB MFI interest rate statisti…

  SolanaCommerce

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/hyperliquid-basis-pago

  Basis of Hyperliquid perpetuals: mark vs oracle (spot) price in basis points, premium, hourly and annualized funding and open interest; ranked by funding extremes or for one asset. For basis and cash-and-carry strategie…

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/hyperliquid-libro-pago

  Order book of a Hyperliquid perpetual: best bid/ask, spread in basis points, mid price, top levels and USD liquidity within ±0.5%, ±1% and ±2% of mid. Use it to estimate slippage before trading.

  SolanaMarket data

  $0.004/ request

  2026-10-06

• https://api.vextorium.com/hyperliquid-operaciones-pago

  Latest trades executed by any wallet on Hyperliquid: asset, side, open/close direction, price, size, USD value, realized PnL and fee, with totals. Track a trader or audit a bot.

  SolanaMarket data

  $0.004/ request

  2026-10-06

By chain

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.