69 Free APIs for Developers 🚀"
APIs (Application Programming Interfaces) are essential tools for developers, enabling quick access to data, services, and functionality without building everything from scratch. Whether you're working on a web app, mobile app, or other projects, this list of 100 free APIs will help you build faster and smarter. Here's a breakdown of APIs across various categories to supercharge your projects.
1. OpenWeather API ☀️
Get real-time weather data and forecasts for any city or geographic location. Perfect for weather apps or travel platforms.
Free Tier: 60 calls/minute.
Link: OpenWeather API
2. NASA API 🚀
Access data related to space exploration, such as images, videos, and planetary information. Great for educational or space-related projects.
Free Tier: Unlimited access.
Link: NASA API
3. Pixabay API 📸
Provides access to thousands of free stock images and videos for use in your projects.
Free Tier: 5,000 requests/day.
Link: Pixabay API
4. CoinGecko API 🪙
Get data on cryptocurrency prices, market trends, and more. Perfect for building cryptocurrency or finance-related apps.
Free Tier: 100 requests/minute.
Link: CoinGecko API
5. Cat Facts API 🐱
A fun API that provides random facts about cats. Ideal for fun, light-hearted apps or entertainment sites.
Free Tier: Unlimited access.
Link: Cat Facts API
6. Dog CEO API 🐕
Fetch random dog pictures and data. Great for any app or website focused on pets.
Free Tier: Unlimited access.
Link: Dog CEO API
7. Open Trivia Database API ❓
Get trivia questions across multiple categories, perfect for quiz apps or educational platforms.
Free Tier: Unlimited access.
Link: Open Trivia Database API
8. Numbers API 🔢
Fetch interesting facts about numbers, including math facts, dates, and years. Ideal for educational apps or fact-of-the-day widgets.
Free Tier: Unlimited access.
Link: Numbers API
9. Exchange Rates API 💱
Get real-time foreign exchange rate data, great for currency converter apps or financial projects.
Free Tier: 250 API calls/month.
Link: Exchange Rates API
10. FreeGeoIP API 🌍
Retrieve geolocation information by IP address, useful for location-based services, user personalization, or analytics.
Free Tier: Unlimited access.
Link: FreeGeoIP API
11. TimeZoneDB API 🕒
Fetch time zone data for any region in the world. Perfect for scheduling apps or global event planning.
Free Tier: 2,000 requests/day.
Link: TimeZoneDB API
12. The Bored API 🤷
Returns random activities to cure boredom. Perfect for fun apps or sections aimed at entertainment.
Free Tier: Unlimited access.
Link: Bored API
13. Open Food Facts API 🍎
Access a global database of food products with detailed information on ingredients, nutrition, and barcodes. Perfect for nutrition and health-related apps.
Free Tier: Unlimited access.
Link: Open Food Facts API
14. Jokes API 😂
Fetch random jokes for entertainment apps or websites.
Free Tier: Unlimited access.
Link: Jokes API
15. PokeAPI 🐉
Access Pokémon data including abilities, types, moves, and stats. Perfect for fan projects or game development.
Free Tier: Unlimited access.
Link: PokeAPI
16. JSONPlaceholder API 📝
A fake online REST API for testing and prototyping, providing users, posts, comments, and more.
Free Tier: Unlimited access.
Link: JSONPlaceholder API
17. Open Library API 📚
Access books, authors, and other data from the Open Library project. Ideal for book recommendation platforms or literary apps.
Free Tier: Unlimited access.
Link: Open Library API
18. OMDb API 🎬
Get information on movies, series, and episodes from the Open Movie Database. Perfect for entertainment apps.
Free Tier: 1,000 requests/day.
Link: OMDb API
19. Google Books API 📖
Search and access Google’s massive library of books, useful for educational or book-related projects.
Free Tier: 1,000 requests/day.
Link: Google Books API
20. Unsplash API 📷
Access a library of high-quality, free-to-use images from Unsplash. Perfect for creative or portfolio projects.
Free Tier: 5,000 requests/hour.
Link: Unsplash API
21. The Dog API 🐶
Fetch information and random images of various dog breeds. Perfect for pet-related projects or entertainment.
Free Tier: Unlimited access.
Link: The Dog API
22. Web3 API 🌐
Access and interact with Ethereum blockchain data for developing DApps and interacting with smart contracts.
Free Tier: Limited access.
Link: Web3 API
23. QR Code Generator API 🔲
Generate QR codes easily for any kind of data. Perfect for marketing or event-related projects.
Free Tier: Unlimited access.
Link: QR Code Generator API
24. Genderize API 👩🦰👨🦱
Predict the gender of a person based on their name, great for personalization apps.
Free Tier: 1,000 names/day.
Link: Genderize API
25. DiceBear Avatars API 🧑🎨
Generate avatars based on various styles for user profiles or creative apps.
Free Tier: Unlimited access.
Link: DiceBear Avatars API
26. IPify API 🌍
Retrieve public IP addresses of users, useful for analytics or security purposes.
Free Tier: Unlimited access.
Link: IPify API
27. RestDB.io API 💾
A NoSQL database with a REST API interface for quick prototyping and data storage.
Free Tier: 100,000 requests/month.
Link: RestDB.io API
28. Petfinder API 🐾
Find adoptable pets by location and breed. Great for building pet adoption websites or apps.
Free Tier: Limited access.
Link: Petfinder API
29. Advice Slip API 💡
Fetch random pieces of advice, great for fun apps or daily tip widgets.
Free Tier: Unlimited access.
Link: Advice Slip API
30. Skyscanner API ✈️
Get real-time flight search data, pricing, and booking. Perfect for travel apps or booking platforms.
Free Tier: 50 API calls/day.
Link: Skyscanner API
31. AviationStack API 🛩️
Access real-time flight data, including tracking information, useful for travel or aviation apps.
Free Tier: 500 requests/month.
Link: AviationStack API
32. RadioBrowser API 📻
Fetch internet radio station data from around the world, perfect for media or entertainment platforms.
Free Tier: Unlimited access.
Link: RadioBrowser API
33. Mailchimp API 📨
Integrate with Mailchimp for email marketing automation, useful for marketing apps or subscription services.
Free Tier: 500 API calls/hour.
Link: Mailchimp API
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- Recipe Puppy API** 🍳 Get recipes based on ingredients, great for building food or recipe websites/apps. Free Tier: Unlimited access. Link: Recipe Puppy API
35. Edamam API 🥗
Fetch nutrition data and recipe analysis, useful for health or fitness apps.
Free Tier: 5,000 API calls/month.
Link: Edamam API
36. Marvel API 🦸♂️
Access Marvel Comics data, including characters, series, and more. Ideal for entertainment or comic fan sites.
Free Tier: Unlimited access.
Link: Marvel API
37. GIPHY API 🎬
Get access to thousands of GIFs and stickers to integrate into your apps or websites.
Free Tier: Unlimited access.
Link: GIPHY API
38. WebScraper API 🌐
Retrieve structured data from websites using web scraping technology.
Free Tier: 5,000 API calls/month.
Link: WebScraper API
39. Genius API 🎵
Access song lyrics and metadata about music artists, albums, and songs. Great for music apps.
Free Tier: Limited access.
Link: Genius API
40. OpenCage Geocoding API 🗺️
Convert geographic coordinates to location data and vice versa, useful for location-based services.
Free Tier: 2,500 requests/day.
Link: OpenCage Geocoding API
41. Nationalize API 🌍
Predict a person’s nationality based on their name, great for global user personalization.
Free Tier: 1,000 names/day.
Link: Nationalize API
42. Fun Translations API 🦸♂️
Translate text into fun languages like Yoda-speak, Klingon, or pirate talk.
Free Tier: 5,000 characters/day.
Link: Fun Translations API
43. Best Buy API 🛒
Fetch data on products, stores, and pricing, useful for eCommerce and shopping-related apps.
Free Tier: 500 requests/day.
Link: Best Buy API
44. FlightAware API ✈️
Real-time flight tracking information for aviation-related apps.
Free Tier: 500 requests/month.
Link: FlightAware API
45. Cat Facts API 🐱
Fetch interesting and random facts about cats. Great for entertainment or fun projects.
Free Tier: Unlimited access.
Link: Cat Facts API
46. OpenWeather API ☁️
Get current weather data, forecasts, and historical weather records. Useful for weather apps or travel platforms.
Free Tier: 60 API calls/minute.
Link: OpenWeather API
47. Eventbrite API 🗓️
Fetch event data from Eventbrite, including event listings and details.
Free Tier: Unlimited access.
Link: Eventbrite API
48. Twitter API 🐦
Integrate Twitter’s social media functionalities like tweets, user timelines, and trends into your app.
Free Tier: Varies by endpoint.
Link: Twitter API
49. The New York Times API 📰
Access The New York Times articles, metadata, and multimedia content, useful for media-related projects.
Free Tier: Limited access.
Link: The New York Times API
50. Reddit API 👾
Fetch posts, comments, and data from Reddit. Great for building forums or social media apps.
Free Tier: Unlimited access.
Link: Reddit API
51. Fixer API 💱
Get real-time exchange rates for various currencies. Perfect for finance and eCommerce apps.
Free Tier: 1,000 requests/month.
Link: Fixer API
52. LinkPreview API 🔗
Fetch metadata for a URL, such as title, description, and images, for embedding links in your apps.
Free Tier: 100 API calls/month.
Link: LinkPreview API
53. RestCountries API 🌍
Get detailed information about any country, such as population, languages, currencies, and more.
Free Tier: Unlimited access.
Link: RestCountries API
54. Sunrise-Sunset API 🌅
Fetch sunrise and sunset times for any location in the world. Perfect for weather, photography, or travel apps.
Free Tier: Unlimited access.
Link: Sunrise-Sunset API
55. Imgur API 🖼️
Upload and fetch images from Imgur’s platform, ideal for image sharing and content apps.
Free Tier: 1,250 uploads/day.
Link: Imgur API
56. Calendarific API 📅
Get national, religious, and public holidays for over 230 countries, useful for event or travel apps.
Free Tier: 1,000 API calls/month.
Link: Calendarific API
57. Chuck Norris Jokes API 😂
Fetch random Chuck Norris jokes for entertainment projects.
Free Tier: Unlimited access.
Link: Chuck Norris Jokes API
58. CoinAPI 🪙
Access real-time cryptocurrency data for thousands of digital currencies. Ideal for crypto or finance-related projects.
Free Tier: 100 requests/day.
Link: CoinAPI
59. RandomUser API 👤
Generate random user data like names, addresses, and profile pictures for testing or creating demo content.
Free Tier: Unlimited access.
Link: RandomUser API
60. Alpha Vantage API 📈
Access real-time stock market data, including historical and intraday prices. Useful for finance and trading apps.
Free Tier: 500 API calls/day.
Link: Alpha Vantage API
61. CurrencyLayer API 💹
Provides real-time and historical exchange rates, supporting over 160 currencies.
Free Tier: 250 requests/month.
Link: CurrencyLayer API
62. Abstract APIs 🧮
Provides a suite of tools like IP geolocation, exchange rates, time zones, and more. Great for quick access to multiple utilities.
Free Tier: 20,000 requests/month across multiple services.
Link: Abstract APIs
63. Yelp Fusion API 🍔
Get access to Yelp’s local business data, including reviews, ratings, and business details. Perfect for food or location-based apps.
Free Tier: Limited access.
Link: Yelp Fusion API
64. Spoonacular API 🍲
Fetch recipes, nutrition information, and more from a large food database. Ideal for health or culinary apps.
Free Tier: 150 requests/day.
Link: Spoonacular API
65. Free Forex API 💱
Get real-time forex rates and cryptocurrency exchange rates. Great for trading and financial applications.
Free Tier: Unlimited access.
Link: Free Forex API
66. URLScan API 🔍
Scan and analyze URLs for phishing, malware, or other security risks. Useful for security-focused apps.
Free Tier: 50,000 credits/month.
Link: URLScan API
67. Dandelion API 🌼
Offers text analysis, entity extraction, and sentiment analysis. Great for building AI-driven text processing tools.
Free Tier: 1,000 requests/month.
Link: Dandelion API
68. Oxford Dictionaries API 📚
Access word definitions, translations, and synonyms from Oxford’s database, useful for education or language-learning apps.
Free Tier: 3,000 requests/month.
Link: Oxford Dictionaries API
69. Twinword API 🧠
Provides text analysis, sentiment detection, and more
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