List of the Top 12 Recommendation APIs for Freelancers in 2025

Luigi's Box provides an innovative technological approach that leverages AI to deliver highly relevant search results and tailored product recommendations, which significantly enhances the user experience and drives business growth. This award-winning solution is designed for ease of use, backed by a dedicated support team committed to your ongoing success. With a simple no-code self-service integration, you merely need to insert the tracking script into your website's header, but we also recognize that various platforms have distinct requirements, so we offer multiple integration options to accommodate diverse needs. Furthermore, Luigi's Box boasts a suite of advanced features aimed at improving search accuracy and generating revenue, effectively mitigating unproductive searches and other complications, which have benefited prominent companies like O2, Mountfield, and Dr.Max. These success stories illustrate that Luigi's Box is adept at serving any online business or industry, ensuring that all users can optimize their search capabilities and enhance their overall performance. Ultimately, this versatile solution is designed to adapt to the evolving landscape of e-commerce, making it an invaluable asset for any brand looking to thrive online.

Crownpeak’s Product Discovery platform elevates the online shopping journey through its use of AI-driven eCommerce search, tailored product suggestions, and effective visual merchandising. The integration of AI not only automates repetitive tasks, thereby minimizing manual labor, but it also boosts both click-through and conversion rates significantly. Features such as personalized recommendations powered by AI and advanced search functions enable retailers to seize opportunities they may have previously overlooked, ultimately improving customer satisfaction and driving revenue growth. Furthermore, the platform facilitates international expansion by optimizing content for different languages and regions, making it an excellent choice for businesses aiming to broaden their global reach. With its innovative solutions, Crownpeak ensures that retailers can adapt to the ever-evolving digital marketplace more efficiently.

Search.io is transforming the search process, equipping developers with the resources to build smart search features in mere hours rather than the usual months. By automatically optimizing search outcomes using both customer and business data, Search.io enhances efficiency significantly. With just a few lines of code, developers can incorporate sophisticated functionalities like A/B testing and reinforcement learning. This represents a remarkable advancement compared to the lengthy timelines typically required for such implementations. Consequently, Search.io empowers countless businesses to provide exceptionally intelligent search experiences across their websites, retail outlets, or applications, ensuring they stay competitive in a rapidly evolving digital landscape.

Utelly provides a remarkable suite of tools designed for content discovery specifically for television and OTT clients, which includes features such as metadata aggregation, AI and machine learning enhancements, search and recommendation APIs, a content management system, and a promotional engine. By leveraging crucial metadata catalogs, we build a thorough overview of the content available, complemented by individual feeds that enhance this foundational dataset to improve content discovery. Our AI enrichment modules skillfully address sparse datasets, leading to improved experiences in content discovery. Clients benefit from our search capabilities, which can be indexed on either distinct catalogs or a combined dataset, guaranteeing a search experience that is well-prepared for the future and focused on entertainment, delighting users in the process. Furthermore, our powerful recommendation engine utilizes cutting-edge machine learning and AI strategies to provide tailored suggestions, extracting insights from significant indicators throughout the user's journey while seamlessly integrating diverse datasets for the best outcomes. This comprehensive approach not only boosts user engagement but also simplifies content accessibility across various platforms, ensuring a seamless experience for all users. As a result, clients can expect to see an increase in viewer satisfaction and retention.

Rumo is a SaaS platform designed to deliver personalized entertainment content recommendations, enhancing both user acquisition and retention while boosting content visibility. This robust solution is tailored for the creative sector, aiming to connect users with the content that aligns with their tastes. By offering clear insights into potential recommendations for each piece of content, Rumo employs a similarity score to demonstrate the connections between different items. The system anonymously tracks user interactions, yielding valuable insights into their unique preferences and interests. Since every user has individual requirements, Rumo provides customized recommendations to meet those specific needs. By utilizing this tool, platforms can encourage users to engage more deeply, much like a helpful video store clerk guiding them to discover new and enjoyable content. In this way, Rumo not only enhances user engagement but also cultivates a richer and more immersive viewing experience, ultimately fostering a deeper connection between the content and its audience. With its innovative approach, Rumo has the potential to transform how users interact with entertainment platforms.

Klevu offers a smart search solution designed to enhance the online shopping experience for e-commerce companies while boosting their onsite sales. This innovative platform supports the search and navigation efforts of numerous enterprise and mid-sized retailers on the web. By utilizing cutting-edge semantic search technology, natural language processing, and merchandising tools, Klevu ensures that users can effortlessly discover the information they seek, no matter the device they are using or the complexity of their search queries. Furthermore, its multilingual features cater to a diverse audience, making it an invaluable asset for retailers aiming to reach a global market.

Cultivating trust and loyalty with your clientele can be achieved by demonstrating a profound comprehension of their specific needs and preferences. Google has invested years into delivering customized content across its major platforms such as Google Ads, Google Search, and YouTube. Drawing from this vast experience, Recommendations AI employs sophisticated machine learning techniques to provide personalized recommendations that cater to each customer's distinct tastes at every point of interaction. By focusing on what your customers value most, you can significantly enhance their overall experience. There's no need for you to worry about data preprocessing, training models, managing load balancing, or setting up infrastructure to handle unexpected traffic spikes; we take care of all these intricacies for you. Harness the power of Google's unparalleled expertise in developing recommendations, bolstered by cutting-edge machine learning algorithms. These advanced models are adept at adjusting for bias and seasonal shifts, excelling even with niche products or new customers and items. You can effortlessly integrate your data, monitor model performance, provide tailored recommendations, and track outcomes, all of which contribute to a streamlined operation that boosts customer satisfaction. As a result, you can dedicate your time and resources to what truly matters—fostering deeper connections with your customers and ensuring they feel valued. Ultimately, this focus on relationship-building can lead to increased customer loyalty and long-term business success.

roboMUA, an innovative AI startup, is transforming the beauty shopping experience for consumers. By leveraging sophisticated machine-learning and artificial intelligence techniques, along with an augmented reality interface and comprehensive inclusive data sets that encompass over 100 skin tones, our platform delivers tailored recommendations for beauty products including skincare, makeup, and fashion, all accessible right from your smartphone. This eliminates the need for physical store visits, making beauty shopping more convenient than ever. Furthermore, our platform equips users with a wealth of educational tools and resources designed to empower them in making well-informed choices about their beauty routines, featuring curated tutorial videos that highlight specific products from a diverse range of brands. Currently, our algorithms incorporate over 50 beauty brands, ensuring a broad selection for users. We provide custom algorithms available through cloud APIs, Chrome Extension, Shopify Apps, and mobile applications for both Android and iOS. As roboMUA continues to innovate, we are paving the way for the future of beauty retail through artificial intelligence. With roboMUA, you have your very own personal makeup artist right in your pocket, ready to assist you at any time.

Enhance customer satisfaction and boost spending using AI-powered recommendations. This strategy can be seamlessly incorporated into your website's homepage, product descriptions, email marketing, and much more. With our vast experience serving various industries and differing website sizes, we create bespoke algorithms that cater specifically to our clients' unique needs. It's crucial to assess performance metrics and fine-tune recommendations to suit your personalization objectives. Our user-friendly interface is designed for easy navigation, making it accessible for every team member. The recommendation engine is accessible through a RESTful API and is equipped with SDKs for multiple programming languages, allowing for smooth integration into your current systems. By utilizing these innovative tools effectively, you can significantly improve user engagement and ultimately achieve higher conversion rates, contributing to the overall growth of your business. Furthermore, this customized approach not only meets immediate needs but also adapts to evolving market trends, ensuring long-term success.

TasteDive offers personalized recommendations based on your current interests, helping you discover new music, films, TV shows, literature, authors, games, podcasts, and like-minded individuals who resonate with your tastes. As you engage with the platform, our recommendation engine provides instant suggestions, but taking the time to build a taste profile allows you to connect with intriguing people and find exciting bands, movies, books, or games through their curated profiles. We invite you to explore our API by making several requests; to do so, you will need to acquire an access key, which enables you to make up to 300 requests each hour. Additionally, we kindly ask that you provide a description of your product along with some usage projections; this information aids us in understanding how our service is being utilized and allows us to adjust the resource quota for applications that may need more. By signing in, you have the opportunity to save your favorite finds, create inspiring lists, receive tailored recommendations, and connect with others who share your interests. This community dimension not only enriches your experience but also cultivates a collective appreciation for the things you cherish, creating a vibrant space for shared discoveries. Ultimately, your engagement helps to foster a more dynamic and interconnected environment for all users.

Jinni's cutting-edge platform is revolutionizing the way audiences discover video content and how targeted digital advertising is implemented for entertainment brands by aligning content with users' tastes. Through its unique Entertainment Genome™, which includes thousands of specific content attributes or "genes," Jinni is adept at identifying the subtle differences in films and TV shows while also catering to the distinct preferences of individual users, ensuring a perfect match between viewers and available content. Our ambition is to position ourselves as the leading content-to-audience platform for entertainment brands, utilizing a unified system to connect and promote entertainment titles to the most appropriate audiences, thereby significantly boosting profitability for both platform operators and advertisers in the entertainment industry. The semantic algorithms created by Jinni, which connect user preferences to relevant content, are setting new standards for content discovery and recommendations across the sector. By persistently enhancing these algorithms, we strive to improve user experience and engagement, ultimately setting new benchmarks in the industry. Our commitment to innovation will not only redefine content engagement but also foster deeper connections between audiences and the entertainment they love.

Discover the fastest pathway to personalized suggestions and search capabilities that enhance user engagement, boost conversion rates, and increase overall revenue through a dynamic system that adapts instantly to your requirements. Our platform is designed to guide users in finding precisely what they seek by showcasing products or content that closely match their preferences. In addition, we focus on your business objectives, making sure that every element of your platform or marketplace is optimally aligned. At its foundation, Shaped includes a sophisticated four-stage recommendation engine that utilizes advanced data and machine-learning technology to analyze your information and effectively meet your discovery needs at scale. The integration process with your existing data sources is both efficient and rapid, facilitating the real-time ingestion and re-ranking of information based on user interactions. You also have the opportunity to refine large language models and neural ranking systems to attain top-tier performance. Moreover, our platform allows you to design and test various ranking and retrieval mechanisms tailored to specific applications, ensuring users receive the most pertinent results for their queries. This adaptability guarantees a user experience that is not only relevant but also consistently engaging.