Historical ECB rates | Vextorium

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.vextorium.com

• POST/limpiar-datos-pago$0.02CSV cleaning and normalization to JSON: column names, types, duplicates and empty values. Data is processed in memory and not stored.
• POST/v1/iban-validate—No price listedIBAN validation (ISO 13616 mod-97 and per-country length, SEPA membership; for Spain also the national CCC check digits and bank name). Computed locally, IBAN is not stored.
• POST/sol-actividad-pago—No price listedRecent activity of a Solana address: latest transaction signatures with slot, time, success or failure and memo (up to 25).
• POST/v1/eu-unemployment—No price listedMonthly seasonally adjusted unemployment rate (total, under 25 and 25-74) of any EU/EEA country, the EU or the euro area; with country=todos, a ranking of all countries. Official Eurostat data.
• POST/v1/filing-summary—No price listedAI summary of a company's latest filing (default the latest 8-K material event, including its press-release exhibit): headline, key points, literal key figures and tone, in the language you choose. Local AI (Qwen3-4B).
• POST/v1/market-hours—No price listedWorld stock exchanges clock: status (open, closed, lunch break), local time, today's session and next open for NYSE, Toronto, London, Euronext, Xetra, Madrid, Zurich, Tokyo, Hong Kong, Shanghai, India and Sydney.
• POST/saldos-multiwallet-pago—No price listedNative balance (and optionally one ERC-20 token) of up to 50 EVM wallets in one call on any of 12 chains, with totals. For treasuries, airdrops or watching many accounts.
• POST/ipc-eeuu-pago—No price listedUS inflation (CPI-U): year-on-year headline, core (ex food and energy), energy and food rates, month by month. US Bureau of Labor Statistics, public domain.
• POST/sec-participaciones-recientes-pago—No price listedLatest disclosures of stakes above 5% filed with the SEC: Schedule 13D (activist investors) or 13G (passive), with subject company, filer, date and link, including amendments.
• POST/v1/evm-receipt—No price listedTransaction receipt: success or failure, gas used, effective gas price, fee, contract created and every event log with address, topics and data. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.
• POST/web-markdown-pago—No price listedRead any public web page or PDF and get its main content as clean, LLM-ready markdown (headings, lists, links, tables, code) plus metadata: title, description, author, date, language, canonical URL. Menus, cookie banners and footers removed. Optional list of links. SSRF-safe fetching.
• POST/ranking-empresas-sec-pago—No price listedRank US listed companies by a figure from their SEC filings (revenue, net income, assets, cash, long-term debt, R&D, dividends paid or buybacks) for a year (CY2025) or quarter (CY2026Q1), with ticker and exchange.
• POST/inflacion-mundo-pago—No price listedYear-on-year consumer price inflation in about 60 economies: ranking with each country's latest figure, or one country's monthly series. Bank for International Settlements data.
• POST/metadatos-seo-pago—No price listedSEO and sharing metadata of a page: title and description with length, canonical, robots, language, hreflang, Open Graph, Twitter Card, JSON-LD types, favicon, H1/H2, plus warnings (missing tags, noindex, multiple H1).
• POST/v1/nfts-of-wallet—No price listedToken ids of an ERC-721 collection held by a wallet (tokenOfOwnerByIndex on enumerable collections) and the total count. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.
• POST/v1/protocol-fees—No price listedFees and revenue of ONE DeFi protocol in detail: 24h, 7d, 30d and all-time totals, with 1d/7d/1m trend. Fees are what users pay; revenue is what the protocol keeps. Live from DefiLlama.
• POST/v1/disaster-alerts—No price listedNatural disaster alerts in progress: worldwide M4.5+ earthquakes of the last 7 days (USGS, with PAGER alert level), tropical cyclones in the Atlantic and Eastern/Central Pacific (NOAA NHC) and flood and wildfire warnings in the United States (National Weather Service).
• POST/v1/defillama-price—No price listedToken prices from DefiLlama's aggregated open oracle, by id 'chain:contract' (or 'coingecko:slug'), up to 20 at once. Returns symbol, USD price, decimals and a confidence score. Works for any on-chain token, not just top coins. Live from DefiLlama.
• POST/v1/pnl-calculator—No price listedTrade result: gross and net profit or loss after entry/exit fees and funding, return on margin, price change, break-even price and notional. Long or short, with leverage.
• POST/incidencias-trafico-es-pago—No price listedActive traffic incidents on Spanish roads from the DGT: roadworks, accidents, queues, closures, adverse weather..., with road, kilometre point, province, municipality, coordinates and start time; filter by province, road and cause.
• POST/v1/solana-account—No price listedSolana account inspector: whether it exists, type (wallet, token account, mint, program, program data), SOL balance, owner program and data size.
• POST/v1/commodity-history—No price listedMonthly price series of a commodity (gold, Brent, copper, wheat, coffee...) going back up to 60 years, with high, low and change over the period. World Bank Pink Sheet.
• POST/v1/nft-owner—No price listedCurrent owner of an ERC-721 NFT by token_id (ownerOf), with collection name and tokenURI. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.
• POST/v1/nft-info—No price listedNFT lookup (ERC-721 / ERC-1155): collection name, owner, token URI and metadata (name, description, image, attributes).
• POST/v1/us-budget-deficit—No price listedMonthly US federal receipts, outlays and deficit (or surplus), plus the trailing 12-month deficit, from the Monthly Treasury Statement. US Treasury, public domain.

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