Single purpose API
RSS, GData (Atom and RSS in REST style)
API Mashups (38)
Magic Mosaic provides a fast, user-friendly way to create photo mosaics built from photos in online web albums and photo galleries.
55Photos is a website where users can explore, view, edit, manage, organize, transfer, download, and backup online photos, pictures, and images. 55Photos consumes image-related APIs to aggregate and...
iFiles is the most intuitive file manager for iOS with features like connectivity to many file cloud services, transferring files between computer or cloud services, ability to view many file formats...
In the event that you don't want to work directly with the Picasa RESTful API, then maybe having a Python Library at your disposal will make it easier!
||The Octopus REST API allows developers to access and integrate the functionality of Octopus with other applications and to create new applications. Some example API methods include making requests,...||Images||03.06.2017|
||The TinEye MulticolorEngine API allows developers to make their image collections searchable by color. The API can extract color palettes from images, identify and search images by color, and support...||Search||01.19.2017|
||The Wizart.io API is a photo editing solution. The API utilizes artificial intelligence capability and the style transfer technology to edit and transform images. The API requires API key...||Photos||11.30.2016|
Domain Connect SmugMug
||The Domain Connect SmugMug API provides a protocol to connect service providers such as SmugMug with domain name services. The API allows developers to configure SmugMug features with domain names...||Domains||11.23.2016|
||The Car Imagery API allows developers to search for stock photographs of cars by make, model, and (optionally) year and trim. The API is available in both free and paid versions, although the free...||Photos||11.07.2016|