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Auflisten aller 9 Nordic electricity Gebotszones with their codes, names, und countries. Norway has 5 zones (NO1-NO5) und Sweden has 4 zones (SE1-SE4), each with potentially different Strompreiss due to grid capacity und local supply/demand. Verwenden Sie dies to discover valid zone codes for the other electricity endpoints. Essential reference data for Nordic energy apps und Smart-Home systems.

Rufen Sie einen bestimmten kuratierten Datensatz nach ID ab.

Auflisten aller curated (scraped) datasets with content hashes und staleness info.

Verzeichnis von additional Estonian data sources: road register, internet coverage map, council meeting systems.

Rufen Sie Details zu einem bestimmten sonstigen Register nach Name ab.

Alle Estonian utility rates in one response: water (Tallinna Vesi), district heating (Utilitas), electricity network fees (Elektrilevi), natural gas, und waste collection. Enthält regulated prices, service providers, und links to official sources. Preise are approved by the Competition Authority (Konkurentsiamet).

Get rates for a specific utility type: water, heating, electricity, gas, or waste.

List all webcam categories with camera counts.

List all cities with webcams and camera counts.

121 public webcams across 50+ locations in Estonia: broadcast tower panoramas (HLS from 150-314m), city views, beaches, lakes, rivers, harbours, lighthouses, ski resorts, wildlife cameras (eagles, seals, storks), und mehr. Jeder camera includes name, city, GPS coordinates, category, source, und direct image/stream URL. Cameras with JPEG oder HLS URLs include AI-estimated calibration data (pitch, roll, FOV, sky %). Filtern Sie by city oder category.

Suchen Sie nach triangular arbitrage opportunities across a set of currencies. Triangular arbitrage exploits pricing inconsistencies when converting through three currencies (e.g., USD->EUR->GBP->USD) yields more than the starting amount. Liefert alle detected opportunities with the currency path und profit percentage. Educational tool for understanding FX markets, und nützlich für fintech apps demonstrating market efficiency concepts.

Vergleichen Sie ein currency pair's current rate against its rate from yesterday, 1 week ago, 1 month ago, 3 months ago, und 1 year ago, with percentage change for each period. Gives instant context about whether a currency is trending up oder down over different timeframes. Ideal für currency converter apps that want to show users if now is a good oder bad time to exchange.

Erhalten Sie all 49 countries supported by the currency system, each with their ISO country code, full name, official currency code, geographic region, und flag emoji. Optional filter by region (e.g., Europe, Asia). Nützlich für building country selectors in currency apps, mapping which countries use which currencies, und populating geo-filtered dropdowns.

Nachschlagen von detailed currency information for a specific country by its ISO country code. Liefert die country name, currency code, geographic region, und flag emoji. Useful when you know the country und need to determine its currency for conversion oder display purposes, wie z. B. auto-detecting a user's currency from their country setting.

Konvertieren Sie jeden Kryptowährung amount into any of the 30 supported fiat currencies using live CoinGecko prices und ECB Wechselkurse. Liefert die conversion rate und calculated result. Ideal für crypto portfolio apps that need to show holdings in local currency, payment processors converting crypto to fiat, und trading tools that need quick fiat-equivalent calculations.

Erhalten Sie historical price snapshots for any of the top 50 Kryptowährungen. Preise are recorded every 10 minutes, giving up to 144 data points per day per coin. Filtern Sie by date range oder limit the number of results. Ideal für building price charts, backtesting strategies, und tracking price trends over time.

Erhalten Sie Open/High/Low/Close price data for a Kryptowährung on a specific date. Computed from the 10-minute snapshots stored throughout the day. Ideal für candlestick charts und daily price summaries.

Erhalten Sie aggregate statistics for a coin's price history: total data points, date range covered, und min/max/average USD prices. Nützlich für understanding how much historical data is available und getting a quick statistical overview.

Finden Sie alle countries that use a specific currency. For example, querying EUR returns all 20 Eurozone nations. Liefert country codes und names for each match. Nützlich für understanding the geographic reach of a currency, building educational tools, oder determining which countries are affected when a particular currency fluctuates.

Erhalten Sie eine curated list of historically significant dates in financial history - events like the Lehman Brothers collapse (2008-09-15), the Brexit vote (2016-06-24), the COVID crash (2020-03-12), und mehr - each paired with Wechselkurs data from that date. Nützlich für educational apps, financial history timelines, und demonstrating how major world events impact currency markets.

Generieren Sie eine full NxN cross-rate table for any selection of currencies. Jeder currency is shown against every other currency in a single response, like the Wechselkurs boards at airports. Nützlich für forex comparison tables, travel apps showing multiple currency pairs, und financial dashboards that need to display all possible combinations at once.

Erhalten Sie eine detailed profile for a specific currency pair, einschließlich the latest rate, recent historical rates, und percentage change over time. Designed for building dedicated currency pair pages (e.g., EUR/USD detail view) with trend information. Fokussierter than the general rates endpoint, giving you pair-specific analytics in one call.

Finden Sie die minimum, maximum, und average Wechselkurs for any currency pair over a custom date range. Liefert die exact dates when the high und low occurred, making it easy to identify the best und worst conversion moments. Nützlich für negotiating contract rates, analyzing seasonal currency patterns, und providing users with context about current rates relative to recent history.

Ordnen Sie alle 30 supported currencies by their daily performance against a chosen base currency. Jeder entry includes the currency code, current rate, percentage change, und direction (up/down). Ideal für building currency leaderboards, market overview screens, und identifying the day's strongest und weakest currencies at a glance.

Berechnen Sie den Simple Moving Average (SMA) for any currency pair over a configurable number of days (default 30). The SMA smooths out daily rate fluctuations to reveal the underlying trend. Weit verbreitet in technical analysis for forex trading signals - when the current rate crosses above oder below the SMA, it can indicate trend reversals. Auch nützlich for setting fair Wechselkurse in business contracts.

Erhalten Sie current Value Added Tax (VAT) rates for all 32 EU und EEA countries, einschließlich standard rates, reduced rates, und super-reduced rates where applicable. Unverzichtbar für e-commerce platforms selling to European customers, tax compliance tools, invoice generators, und any business that needs to apply the correct VAT rate based on the buyer's country.

Berechnen Sie den VAT amount und total price (net + VAT) for a given amount und country. Automatically applies the correct VAT rate for the specified EU/EEA country. Optional converts the total into another currency using live Wechselkurse. Ideal für building pricing calculators, checkout summaries, und invoice generators that need to show net amount, VAT, und total in the customer's preferred currency.

Erhalten Sie die Mehrwertsteuersatz-Details for a specific EU/EEA country by its ISO country code. Liefert die standard rate, reduced rate, und the country's local currency. Ideal für checkout flows where you know the customer's country und need to calculate the correct tax, oder for displaying country-specific pricing information on product pages.

Messen Sie die volatility of a currency pair by calculating the standard deviation of daily rate changes over a configurable period (default 30 days). Liefert die volatility score und mean daily change percentage. Unverzichtbar für risk assessment in international trade, hedging decisions, setting appropriate margins on currency conversion services, und understanding how stable oder turbulent a currency pair has been recently.

Stündliche Luftqualitätsaufnahmen für eine unterstützte Stadt, jede Stunde von unseren eigenen Mitarbeitern aufgezeichnet. Gibt PM10, PM2.5, Kohlenmonoxid, Stickstoffdioxid, Schwefeldioxid, Ozon, US AQI und Europäischen AQI zurück. Filtern mit ?start und ?end. Nützlich für Langzeitstudien zur Luftverschmutzung, den Vergleich von Städten, die Bewertung von Trends für regulatorische Berichte und die Versorgung von Dashboards ohne Rate-Limits von Upstream-Anbietern.

Erhalten Sie die vollständige list of 30 major cities that support city-name-based weather lookups. Liefert city names und their coordinates. Verwenden Sie dies to populate city dropdown menus oder validate user input before calling the weather endpoints. Umfasst global capitals und major urban centers across all continents.

Stündliche Wetteraufnahmen für eine unterstützte Stadt, kontinuierlich von unseren eigenen Mitarbeitern ab der vollen Stunde gespeichert. Gibt Temperatur, gefühlte Temperatur, Luftfeuchtigkeit, Niederschlag, Windgeschwindigkeit/-richtung, Wettercode und Wolkenbedeckung zurück. Filtern mit ?start und ?end (ISO 8601 oder YYYY-MM-DD). Nützlich für den Aufbau langfristiger Klima-Dashboards, den Vergleich von Bedingungen über Städte hinweg und die Analyse stündlicher Wettermuster ohne Zugriff auf Upstream-Archiv-APIs.

Berechnen Sie den CO2 emissions (in kg) for a specific activity und amount. Unterstützt activities like flights, driving, electricity usage, und heating. Geben Sie an: the activity type und amount (e.g., kilometers driven, kWh consumed). Liefert die total CO2 equivalent. Nützlich für personal CO2-Fußabdruck trackers, corporate sustainability reporting tools, und environmental awareness apps that help users understand their impact.

Erhalten Sie eine comprehensive list of carbon emission factors for common activities einschließlich driving, flying (short/medium/long haul), electricity usage, heating, und mehr. Jeder factor shows the CO2 equivalent in kilograms per unit of activity. Verwenden Sie dies reference data to understand available activities before calling the carbon calculator. Unverzichtbar für building environmental impact tools und sustainability dashboards.

Berechnen Sie den CO2 emissions for a specific flight route by providing origin und destination coordinates. Uses great-circle distance und aviation emission factors to estimate the CO2-Fußabdruck in kilograms of CO2. Nützlich für travel booking apps that display environmental impact, carbon offset calculators, und corporate travel sustainability reporting. Unterstützt any two points on Earth.

Erhalten Sie ein estimated Bortle class (1-9) for any location based on nearby population density. This is an estimate, not a satellite measurement - it uses weighted population within 100km to approximate sky brightness. Liefert Bortle class, sky quality rating, estimated naked-eye star count, SQM (Sky Quality Meter) estimate, und aurora viewing suitability. Accurate for major cities und remote areas; less precise for suburbs. Nützlich für astronomy apps, aurora tourism, astrophotography planning, und dark sky awareness.

Generieren Sie einzigartige avatar image URLs from a seed string (like a username oder email). Liefert URLs from three different services: DiceBear (17 art styles, SVG/PNG), UI Avatars (initials-based), und RoboHash (robots/monsters). Derselbe seed always produces the same avatar, making it ideal für user profile defaults.

Auflisten aller 17 available avatar art styles from DiceBear einschließlich adventurer, pixel-art, bottts (robots), lorelei, und mehr. Jeder style produces a completely different visual aesthetic for generated avatars.

Generieren Sie eine barcode image URL in any supported format (Code 128, Code 39, EAN-13, UPC-A, etc.). Geben Sie an: the barcode type und data to encode, und receive a URL to the rendered barcode image. Nützlich für inventory management systems, shipping label generators, product labeling tools, event ticket systems, und retail applications that need to create scannable barcodes programmatically.

Auflisten aller supported barcode formats for generation, einschließlich Code 128, Code 39, EAN-13, EAN-8, UPC-A, QR Code, Data Matrix, und mehr. Verwenden Sie dies to discover which barcode types are available und their characteristics before generating barcodes. Nützlich für inventory management apps und shipping label generators that need to select the right barcode format.

Erhalten Sie eine list of all bike-sharing networks weltweit from the CityBikes API, covering 600+ cities across the globe. Liefert network names, cities, countries, und network IDs. Nützlich für building urban mobility apps, bike-sharing aggregators, sustainable transportation dashboards, und city comparison tools that evaluate cycling infrastructure.

Erhalten Sie all bike docking stations in a specific bike-sharing network, einschließlich the number of available bikes und empty slots at each station in Echtzeit. Geben Sie an: the network ID (e.g., oslo-bysykkel for Oslo City Bike). Nützlich für building bike-sharing apps, urban mobility dashboards, station availability maps, und tools that help cyclists find the nearest available bike oder empty dock. Daten von CityBikes covering 600+ cities weltweit.

Erhalten Sie comprehensive information about any color by its hex code. Liefert die closest named color, RGB, HSL, HSV, und CMYK values, contrast suggestions, und a preview image URL. Nützlich für design tools, accessibility checkers that need color contrast data, color conversion utilities, und educational apps teaching color theory.

Generieren Sie eine harmonious color palette from any starting hex color. Unterstützt multiple color theory modes: analogic, complement, monochrome, triad, quad, und mehr. Liefert eine configurable number of colors (default 5), each with hex, RGB, und HSL values. Nützlich für design tools, theme generators, brand color exploration, und any creative application that needs to derive related colors from a base color.

Durchführen einer DNS-record lookups for any domain name. Unterstützt all major record types: A (IPv4 address), AAAA (IPv6), MX (mail servers), CNAME (canonical name), TXT (text records einschließlich SPF/DKIM), NS (nameservers), und SOA (start of authority). Nützlich für domain troubleshooting tools, email deliverability checkers, DNS monitoring dashboards, und network administration utilities.

Durchführen einer reverse DNS (PTR) lookup to find the hostname associated with an IP address. Takes an IP address und returns its registered hostname. Nützlich für identifying servers by IP, verifying email sender authenticity, security investigations, und network administration tasks where you need to resolve IPs back to domain names.

Generieren Sie eine random color with its hex code, RGB values, HSL values, und a human-readable color name. Nützlich für design tools that need color inspiration, generative art projects, UI theming features, placeholder color generation, und any creative application that benefits from random color selection.

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

Generieren Sie eine cryptographically secure random password with configurable length (default 16 characters). Enthält uppercase, lowercase, numbers, und special characters for maximum strength. Nützlich für password manager apps, account creation flows, security tools, und any feature where users need help creating strong passwords. Never reuses oder stores generated passwords.

Generieren Sie realistische but entirely fake user profiles for testing und development. Jeder profile includes a random name, email, username, address, phone number, date of birth, und avatar URL. Nützlich für populating test databases, UI prototyping with realistic data, demo environments, load testing, und anywhere you need realistic user data without using real personal information.

Generieren Sie einen oder 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). Nützlich für generating database primary keys, session tokens, correlation IDs for distributed systems, und any situation where you need globally unique identifiers without a central registry.

Auflisten aller supported cryptographic hash algorithms with their names. Derzeit supports MD5, SHA-1, SHA-256, SHA-384, und SHA-512.

Generieren Sie Hashes of an input string using ALL supported algorithms at once (MD5, SHA-1, SHA-256, SHA-384, SHA-512). Liefert all five hashes in a single response. Nützlich für comparing algorithm outputs oder generating multiple checksums simultaneously.

Generieren Sie eine cryptographic hash of any input string using your choice of algorithm. Unterstützt MD5, SHA-1, SHA-256, SHA-384, und SHA-512. Nützlich für checksum verification, data integrity checks, und development testing. Computed locally with zero external dependencies.

Analysieren Sie any website's performance using the Google PageSpeed Insights API. Liefert eine 0-100 performance score, Core Web Vitals metrics (LCP, FID, CLS), specific improvement suggestions, und resource load breakdowns. Unterstützt mobile und desktop analysis strategies. Nützlich für web performance monitoring dashboards, SEO tools, client reporting, und development workflows that track site speed over time.

Erhalten Sie URLs for a specific placeholder image by its Lorem Picsum ID. Useful when you need a consistent image across page loads rather than random ones.

Durchsuchen Sie den Lorem Picsum image catalog with author credits und download URLs. Paginiert list of curated, high-quality photographs available as placeholders. Jeder image includes the photographer's name und original source.

Generieren Sie URLs for random placeholder images from Lorem Picsum. Ideal für wireframes, mockups, und development. Liefert direct image URLs in multiple styles einschließlich grayscale und blur effects. Keine Hotlinking-Beschränkungen.

Generieren Sie eine QR code image URL for any text, URL, oder data string. Konfigurierbar size (default 300px). Liefert eine URL to a PNG QR code image that can be embedded in web pages, printed on materials, oder displayed in apps. Nützlich für sharing URLs, Wi-Fi credentials, contact cards, event tickets, payment links, und any data that needs to be quickly scannable by mobile devices.

Durchsuchen Sie all NordAPI Endpunkte by keyword. Liefert übereinstimmende categories und Endpunkte with relevance scoring, making it easy to discover available APIs programmatically. Searches Endpunkt names, descriptions, paths, und parameter names. Nützlich für building API explorers, documentation search features, integration discovery tools, und chatbots that help users find the right API Endpunkt for their needs.

Prüfen Sie den SSL/TLS certificate status for any domain. Liefert certificate validity, issuer, expiration date, days until expiry, certificate chain details, und protocol support. Nützlich für monitoring website security, building uptime dashboards that track certificate health, alerting systems that warn before certificates expire, und security audit tools. Checks are performed in Echtzeit against the live server.

Verbinden Sie sich mit a Server-Sent Events stream for Echtzeit push updates. Subscribe to broad topics oder filter to specific items using the topic:filter syntax. Events include unique IDs for reconnection (pass Last-Event-ID header to resume). Heartbeat keeps the connection alive. Use curl -N oder JavaScript EventSource. 14 topics available: Wechselkurse, crypto, electricity, commodities, economics, holidays, weather, earthquakes, space weather, NASA, sports, news, VAT, und currencies.

Auflisten aller 14 available streaming topics with descriptions, update frequencies, und supported filters. Jeder topic can be filtered to specific items (e.g. crypto:bitcoin, electricity:NO1, exchange_rates:EUR/USD). Zeigt auch JavaScript EventSource und curl usage examples.

Verkürzen Sie jede long URL into a compact, shareable short link. Liefert die shortened URL that redirects to the original. Nützlich für social media sharing where character count matters, generating clean links for print materials, tracking link usage, und making long URLs with many parameters more manageable und user-friendly.

Nachschlagen von WHOIS registration data for any domain name. Liefert die domain registrar, creation date, expiration date, nameservers, registration status, und available registrant contact information. Nützlich für domain research tools, brand protection monitoring, checking domain availability und age, due diligence on websites, und building domain management dashboards.

Prüfen Sie, welche shopping events und sales holidays are currently active right now. Liefert alle ongoing events with their names, start und end dates, und descriptions. Ideal für e-commerce banners that auto-display during sale events, deal aggregator apps, und marketing automation tools that trigger campaigns during active shopping periods.

Erhalten Sie den vollständigen Kalender of shopping events und sale holidays for an entire year, across all supported countries. Liefert jede event with dates, descriptions, und categories. Ideal für annual marketing planning, editorial calendars, und retail strategy tools that need to see the full year of commercial events at a glance.

Erhalten Sie all available shopping event categories (e.g., general sales, tech deals, fashion events, holiday shopping). Verwenden Sie dies to understand how shopping events are classified und to build filtered views of shopping events by category in your application.

Prüfen Sie, ob today is a shopping holiday oder sale event in a specific country. Liefert eine boolean result along with event details if active. Nützlich für triggering automated sale banners, sending push notifications about ongoing deals, und adjusting pricing strategies during major shopping events like Black Friday.

Erhalten Sie all shopping events und sale holidays specific to a particular country, einschließlich both global events (Black Friday) und country-specific ones (e.g., Boxing Day in the UK, Singles Day in China). Nützlich für localizing e-commerce promotions und understanding the retail calendar in specific markets.

Erhalten Sie die nächsten bevorstehenden global shopping events und sale holidays, wie z. B. Black Friday, Cyber Monday, Amazon Prime Day, Singles Day (11.11), Boxing Day, und mehr. Optional filter by country for region-specific events. Nützlich für e-commerce platforms planning promotions, deal-tracking apps, marketing calendar tools, und retail analytics dashboards.