69 Free APIs for Developers ๐"
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 โ๏ธ
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 ๐
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 ๐ธ
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 ๐ช
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 ๐ฑ
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 ๐
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 โ
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 ๐ข
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 ๐ฑ
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 ๐
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 ๐
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 ๐คท
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 ๐
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 ๐
Fetch random jokes for entertainment apps or websites.
Free Tier: Unlimited access.
Link: Jokes API
15. PokeAPI ๐
Access Pokรฉmon data including abilities, types, moves, and stats. Perfect for fan projects or game development.
Free Tier: Unlimited access.
Link: PokeAPI
16. JSONPlaceholder API ๐
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 ๐
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 ๐ฌ
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 ๐
Search and access Googleโs massive library of books, useful for educational or book-related projects.
Free Tier: 1,000 requests/day.
Link: Google Books API
20. Unsplash API ๐ท
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 ๐ถ
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 ๐
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 ๐ฒ
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 ๐ฉโ๐ฆฐ๐จโ๐ฆฑ
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 ๐งโ๐จ
Generate avatars based on various styles for user profiles or creative apps.
Free Tier: Unlimited access.
Link: DiceBear Avatars API
26. IPify API ๐
Retrieve public IP addresses of users, useful for analytics or security purposes.
Free Tier: Unlimited access.
Link: IPify API
27. RestDB.io API ๐พ
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 ๐พ
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 ๐ก
Fetch random pieces of advice, great for fun apps or daily tip widgets.
Free Tier: Unlimited access.
Link: Advice Slip API
30. Skyscanner API โ๏ธ
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 ๐ฉ๏ธ
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 ๐ป
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 ๐จ
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** ๐ณ Get recipes based on ingredients, great for building food or recipe websites/apps. Free Tier: Unlimited access. Link: Recipe Puppy API
35. Edamam API ๐ฅ
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 ๐ฆธโโ๏ธ
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 ๐ฌ
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 ๐
Retrieve structured data from websites using web scraping technology.
Free Tier: 5,000 API calls/month.
Link: WebScraper API
39. Genius API ๐ต
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 ๐บ๏ธ
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 ๐
Predict a personโs nationality based on their name, great for global user personalization.
Free Tier: 1,000 names/day.
Link: Nationalize API
42. Fun Translations API ๐ฆธโโ๏ธ
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 ๐
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 โ๏ธ
Real-time flight tracking information for aviation-related apps.
Free Tier: 500 requests/month.
Link: FlightAware API
45. Cat Facts API ๐ฑ
Fetch interesting and random facts about cats. Great for entertainment or fun projects.
Free Tier: Unlimited access.
Link: Cat Facts API
46. OpenWeather API โ๏ธ
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 ๐๏ธ
Fetch event data from Eventbrite, including event listings and details.
Free Tier: Unlimited access.
Link: Eventbrite API
48. Twitter API ๐ฆ
Integrate Twitterโs 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 ๐ฐ
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 ๐พ
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 ๐ฑ
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 ๐
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 ๐
Get detailed information about any country, such as population, languages, currencies, and more.
Free Tier: Unlimited access.
Link: RestCountries API
54. Sunrise-Sunset API ๐
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 ๐ผ๏ธ
Upload and fetch images from Imgurโs platform, ideal for image sharing and content apps.
Free Tier: 1,250 uploads/day.
Link: Imgur API
56. Calendarific API ๐
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 ๐
Fetch random Chuck Norris jokes for entertainment projects.
Free Tier: Unlimited access.
Link: Chuck Norris Jokes API
58. CoinAPI ๐ช
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 ๐ค
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 ๐
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 ๐น
Provides real-time and historical exchange rates, supporting over 160 currencies.
Free Tier: 250 requests/month.
Link: CurrencyLayer API
62. Abstract APIs ๐งฎ
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 ๐
Get access to Yelpโs 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 ๐ฒ
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 ๐ฑ
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 ๐
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 ๐ผ
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 ๐
Access word definitions, translations, and synonyms from Oxfordโs database, useful for education or language-learning apps.
Free Tier: 3,000 requests/month.
Link: Oxford Dictionaries API
69. Twinword API ๐ง
Provides text analysis, sentiment detection, and more
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RandomUser API ๐ค
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