Computed

Get daily electricity price statistics for a specific Nordic bidding zone, incluyendo the minimum, maximum, and average price for the day, plus the cheapest and most expensive hours. Optionally specify a date for historical stats. Útil para daily costo energético summaries, historical price analysis, and ayudando a consumers understand their costo de electricidad patterns without processing all 24 hourly data points themselves. Data from Nord Pool.

Get a random dato curioso about cats. Each call returns a different interesting, surprising, or amusing piece of cat trivia (e.g., 'Cats sleep for about 70% of their lives'). Perfecto para cat lover aplicaciones, daily notification features, redes sociales content generators, and educational pet care tools.

Get a random cocktail recipe with full details: name, imagen, ingredients with measurements, mixing instructions, glass type, and category. Perfecto para 'surprise me' drink features, cocktail-of-the-day widgets, bartending practice tools, and social gathering apps. Data from TheCocktailDB que cubre hundreds of classic and modern cocktails.

Get a random dog imagen URL. Every call returns a different adorable dog photo. Perfecto para mood-boosting app features, placeholder imágenes during loading states, pet-themed redes sociales tools, and 'daily dog' widgets. Images sourced from the Dog CEO API's community-contributed collection of thousands of dog photos.

Get a random fun, surprising, or bizarre fact from a large collection of 'useless' but entertaining trivia. Examples: 'Honey never spoils' or 'An octopus has three hearts.' Perfecto para chatbot conversation starters, daily notification features, loading screen entertainment, ice-breaker generators, and any app that benefits from moments of delightful surprise.

Get a random inspirational, motivational, or thought-provoking quote with its author attribution. Every call returns a different quote from a large collection spanning famous thinkers, leaders, authors, and public figures. Perfecto para quote-of-the-day features, motivational aplicaciones, redes sociales sharing, and adding wisdom to loading screens or empty states.

Get a completely random recipe with full cooking instructions, ingredient list with measurements, category, cuisine origin, and a thumbnail imagen. Perfecto para 'what should I cook tonight?' features, recipe-of-the-day widgets, cooking challenge generators, and adding variety to meal planning apps. Data from TheMealDB.

Draw a random tarot card from the full 78-card deck (22 Major Arcana and 56 Minor Arcana). Returns the card name, arcana type, suit (for Minor Arcana), number, upright and reversed meanings, and descripción. Each draw is random and independent. Útil para daily tarot reading aplicaciones, divination tools, fortune-telling entertainment features, and mysticism-themed games or creative writing prompts.

Get random preguntas de trivia with opción múltiple or verdadero/falso answers. Configurable by amount (hasta 50), category, and difficulty level (easy/medium/hard). Returns questions with correct and incorrect answers, category, and difficulty. Útil para quiz aplicaciones, trivia games, herramientas educativas, team-building activities, and chatbot entertainment features. Data from Open Trivia Database with 4,000+ verified questions.

Get a random xkcd comic from the entire archive of 2,900+ comics spanning nearly two decades. Returns the comic title, number, imagen URL, alt text (the hidden hover text), and publication date. Perfecto para 'surprise me' features, random content feeds, break-time entertainment widgets, and boredom-busting app features.

Aggregated statistics for city problem reports by category.

Get the total number of trademarks in the Estonian Patent Office database.

Quick statistics on Estonia's government IT infrastructure: total registered systems and active systems count.

Scan for triangular arbitrage opportunities across a set of divisas. Triangular arbitrage exploits pricing inconsistencies when convirtiendo through three divisas (e.g., USD->EUR->GBP->USD) yields more than the starting amount. Returns any detected opportunities with the currency path and profit percentage. Educational tool for understanding FX markets, and useful for fintech aplicaciones demonstrating market efficiency concepts.

Compare a par de divisas's current rate against its rate from yesterday, 1 week ago, 1 month ago, 3 months ago, and 1 year ago, with percentage change for each period. Gives instant context about whether a currency is trending up or down over different timeframes. Perfecto para currency converter aplicaciones that want to show users if now is a good or bad time to exchange.

Convert a specific monetary amount from one currency to another using the latest tasas de cambio. Supports an optional margin parameter for adding business markup (e.g., 2% fee on top of the market rate), and an optional date parameter for historical conversions. Returns the converted amount, the rate used, and query details. Perfecto para e-commerce checkout flows, invoicing systems, and travel budget tools.

Convert a single amount from one divisa base into multiple divisas objetivo en una sola llamada a la API. Returns the converted amount and tasa de cambio for each divisa objetivo. Far more efficient than haciendo individual conversion requests when you need to display prices in múltiples divisas simultaneously, such as on international pricing pages or multi-currency shopping carts.

Convert any cryptocurrency amount into any of the 30 supported divisas fiat using live CoinGecko prices and ECB tasas de cambio. Returns the conversion rate and calculated result. Ideal para crypto portfolio aplicaciones that need to show holdings in local currency, payment processors convirtiendo crypto to fiat, and trading tools that need quick fiat-equivalent calculations.

Get Open/High/Low/Close price data for a cryptocurrency on a specific date. Computed from the 10-minute snapshots stored throughout the day. Perfecto para candlestick charts and daily price summaries.

Obtenga aggregate statistics for a coin's price history: total data points, date range covered, and min/max/average USD prices. Útil para understanding how much historical data is available and getting a quick statistical overview.

Compare a specific indicador económico across múltiples países en paralelo. Provide the indicator key in the URL and a comma-separated list of códigos de países as a parameter. Returns the latest value for each país, haciendo it easy to build comparison gráficos de barras, ranking tables, and cross-country economic analysis tools. For example, compare GDP per cápita across Norway, USA, Germany, and Estonia.

Rank países en todo el mundo by any indicador económico, from GDP per cápita to inflation rate to unemployment. Returns ranked results with códigos de países and values, configurable hasta 50 results. Perfecto para crear global leaderboard visualizations, identifying top-performing economies, and creando contenido educativo about where países stand on key economic metrics.

Calculate how tasas de cambio changed between two specific dates, devolviendo the start rate, end rate, absolute change, and percentage change for each par de divisas. Útil para financial reports mostrando currency movement, alerting systems that track FX volatility, and paneles that display how divisas performed over a given period.

Generate a full NxN cross-rate table for any selection of divisas. Every currency is shown against every other currency en una sola respuesta, like the tasa de cambio boards at airports. Útil para forex comparison tables, aplicaciones de viaje mostrando multiple par de divisass, and financial paneles that need to display all possible combinations at once.

Get a detailed profile for a specific par de divisas, incluyendo the latest rate, recent historical rates, and percentage change over time. Designed for creando dedicated par de divisas pages (e.g., EUR/USD detail view) with trend información. More focused than the general rates endpoint, giving you pair-specific analytics in one call.

Find the minimum, maximum, and average tasa de cambio for any par de divisas over a custom rango de fechas. Returns the exact dates when the high and low occurred, haciendo it easy to identify the best and worst conversion moments. Útil para negotiating contract rates, analizando seasonal currency patterns, and proporcionando users with context about current rates relative to recent history.

Rank all 30 supported divisas by their daily performance against a chosen divisa base. Each entry includes the código de divisa, current rate, percentage change, and direction (up/down). Ideal para crear currency leaderboards, market overview screens, and identifying the day's strongest and weakest divisas de un vistazo.

Calculate the Simple Moving Average (SMA) for any par de divisas over a configurable number of days (default 30). The SMA smooths out daily rate fluctuations to reveal the underlying trend. Widely used in technical analysis for forex trading signals - when the current rate crosses above or below the SMA, it can indicate trend reversals. También útil para setting fair tasas de cambio in business contracts.

Calculate the VAT amount and total price (net + VAT) for a given amount and país. Automatically applies the correct VAT rate for the specified EU/EEA país. Optionally converts the total into another currency using live tasas de cambio. Perfecto para crear pricing calculators, checkout summaries, and invoice generators that need to show net amount, VAT, and total in the customer's preferred currency.

Measure the volatility of a par de divisas by calculando the standard deviation of daily rate changes over a configurable period (default 30 days). Returns the volatility score and mean daily change percentage. Esencial para risk assessment in international trade, hedging decisions, setting appropriate margins on currency conversion services, and understanding how stable or turbulent a par de divisas has been recently.

Robe cards from a previously created deck. Devuelve card images, values, and suits.

Cree a new shuffled deck of playing cards. Devuelve a deck ID for use with draw and shuffle endpoints.

Cree a new deck and immediately draw cards en una solicitud. Perfecto para quick card game prototyping.

Reshuffle a previously created deck, returning all drawn cards to the deck.

Calculate the CO2 emissions (in kg) for a specific activity and amount. Supports activities like flights, driving, electricity usage, and heating. Provide the activity type and amount (e.g., kilometers driven, kWh consumed). Returns the total CO2 equivalent. Útil para personal huella de carbono trackers, corporate sustainability reporting tools, and environmental awareness aplicaciones that help users understand their impact.

Calculate the CO2 emissions for a specific flight route by proporcionando origin and destination coordenadas. Uses great-circle distance and aviation emission factors to estimate the huella de carbono in kilograms of CO2. Útil para travel booking aplicaciones that display environmental impact, carbon offset calculators, and corporate travel sustainability reporting. Supports any two points on Earth.

Get an estimated Bortle class (1-9) for any ubicación based on nearby population density. This is an estimate, not a satellite measurement - it uses weighted population within 100km to approximate sky brightness. Returns Bortle class, sky quality rating, estimated naked-eye star count, SQM (Sky Quality Meter) estimate, and aurora viewing suitability. Accurate for major cities and remote areas; less precise for suburbs. Útil para astronomy aplicaciones, aurora tourism, astrophotography planning, and dark sky awareness.

Filtre profanity from text, replacing bad words with asterisks or a custom replacement. Compatible con adding custom words to filter.

Convierta una fecha y hora de una zona horaria a otra.

Generate unique avatar imagen URLs from a seed string (like a username or email). Returns URLs from three different services: DiceBear (17 art styles, SVG/PNG), UI Avatars (initials-based), and RoboHash (robots/monsters). The same seed always produces the same avatar, haciendo it perfect for perfil de usuario defaults.

Generate a barcode imagen URL in any supported format (Code 128, Code 39, EAN-13, UPC-A, etc.). Provide the barcode type and data to encode, and receive a URL to the rendered barcode imagen. Útil para inventory management systems, shipping label generators, product labeling tools, event ticket systems, and retail applications that need to create scannable barcodes programmatically.

Generate a harmonious color palette from any starting hex color. Supports multiple color theory modes: analogic, complement, monochrome, triad, quad, and more. Returns a configurable number of colors (default 5), each with hex, RGB, and HSL values. Útil para design tools, theme generators, brand color exploration, and any creative application that needs to derive related colors from a base color.

Generate a random color with its hex code, RGB values, HSL values, and a human-readable color name. Útil para design tools that need color inspiration, generative art projects, UI theming features, placeholder color generation, and any creative application that benefits from random color selection.

Generate Lorem Ipsum placeholder text with a configurable number of paragraphs (default 3). Returns classic Latin-based dummy text used in design, typesetting, and desarrollo web to fill layouts before real content is available. Útil para design mockups, content management system development, print layout testing, and any prototype that needs realistic-looking text blocks.

Genere a cryptographically secure random password with configurable length (default 16 characters). Incluye uppercase, lowercase, numbers, and special characters for maximum strength. Útil para password manager apps, account creation flows, security tools, and any feature where users need help creating strong passwords. Never reuses or stores generated passwords.

Generate realistic but entirely fake perfiles de usuario for testing and development. Each profile includes a random name, email, username, address, phone number, date of birth, and avatar URL. Útil para populating test databases, UI prototyping with realistic data, demo environments, load testing, and anywhere you need realistic user data without using real personal información.

Generate one or more cryptographically random UUID v4 identifiers. UUIDs are universally unique 128-bit identifiers in the standard 8-4-4-4-12 format (e.g., 550e8400-e29b-41d4-a716-446655440000). Útil para generando database primary keys, session tokens, correlation IDs for distributed systems, and any situation where you need globally unique identifiers without a central registry.

Genere hashes of an input string using ALL supported algorithms at once (MD5, SHA-1, SHA-256, SHA-384, SHA-512). Devuelve all five hashes en una sola respuesta. Útil para comparing algorithm outputs or generating multiple checksums simultaneously.

Genere a cryptographic hash of any input string using your choice of algorithm. Compatible con MD5, SHA-1, SHA-256, SHA-384, and SHA-512. Útil para checksum verification, data integrity checks, and development testing. Computed locally with zero external dependencies.

Generate URLs for random placeholder imágenes from Lorem Picsum. Perfecto para wireframes, mockups, and development. Returns direct imagen URLs in multiple styles incluyendo grayscale and blur effects. No hotlinking limits.

Genere a QR code image URL para cualquier text, URL, or data string. Configurable size (default 300px). Devuelve a URL to a PNG QR code image that can be embedded in web pages, printed on materials, or displayed in apps. Útil para sharing URLs, Wi-Fi credentials, contact cards, event tickets, payment links, and any data that needs to be quickly scannable by mobile devices.

Generate a realistic random perfil de usuario from the RandomUser.me API, a popular service for generando fake user data. Returns a complete user identity incluyendo name, email, phone, address (street, city, state, país, postcode), date of birth, age, foto de perfil URLs (thumbnail, medium, large), login credentials (username, password), nationality, and a unique ID. Unlike the /generate/user endpoint which generates simple profiles locally, this endpoint produces richer, more realistic data with actual profile photos. Ideal para UI prototyping, populating demo environments, testing user registration flows, and creando realistic mockup data for presentations.

Shorten any long URL into a compact, shareable short link. Returns the shortened URL that redirects to the original. Útil para redes sociales sharing where character count matters, generando clean links for print materials, rastreando link usage, and haciendo long URLs with many parameters more manageable and user-friendly.