What this API does
The Unsplash API enables developers to access a vast library of over 3 million high-resolution, royalty-free images. It offers robust endpoints to search photos by keywords, retrieve random images for dynamic content, and access curated collections perfect for various design needs. The API returns data in JSON format, making it simple to integrate into both web and mobile applications.
How it works
The Unsplash API supports HTTP GET requests to specific endpoints for various functions. Developers can utilize endpoints like /photos/random to fetch random images, /search/photos to find images matching specified keywords, and /collections/curated to retrieve curated image collections. Each response is structured in JSON, facilitating easy integration with applications.
Authentication
Authentication is secured with an API Key and OAuth2. Developers must include their API Key in the requests to gain access to the API features. This ensures that API usage is tracked and managed efficiently.
Example usage
/photos/random- Retrieve a random high-resolution image./search/photos?query={keyword}- Search for images based on a specific keyword./collections/curated- Access curated collections of images.
Limits
The API allows 50 free requests per hour, enabling developers to fetch images without exceeding usage limits during typical development and testing phases.
Ideal use cases
- Integrating high-quality images into design tools and websites.
- Creating content platforms that require royalty-free photos.
- Building applications that dynamically display random imagery for aesthetic appeal.
- Developing marketing tools for visually appealing campaigns using curated collections.