Supply chain management has never been more important. With the business world and global economy in such a state of constant flux, it’s imperative that business owners find every conceivable way to make their businesses competitive, innovative, and efficient. Failure to do so could result in losing a lifelong customer to a competitor, who’s often just a click away. Supply chain optimization helps minimize this risk, helping to streamline business operations while offering maximal insight into day-to-day business operations.

APIs for supply chain optimization come in many different shapes and sizes. They can allow business owners to track and manage both incoming and outgoing shipments, for example. Perhaps most importantly, supply chain APIs allow data to be shared between different tools and services, breaking business data out of silos where it’s not able to do as much good as possible.

With that in mind, we’ve put together a list of ten of the best APIs for supply chain optimization, so your business can not only survive but thrive in 2025.

Flexport API

Flexport API offers a suite of APIs designed to give developers and business owners complete control over their supply chain. Flexport APIs offer access to real-time logistics data, including shipment tracking, customs documentation, and inventory management. It gives business owners end-to-end visibility of the entire supply chain, offering insights into how to optimize shipments, manage inventory, and improve collaboration among stakeholders.

Freightify API

Freightify API is a shipping API that connects ocean carrier rates and schedules directly to your software, offering access to freight rates in real time from global carriers. It streamlines the process of managing freight rates by removing the need to visit multiple carrier websites. This makes Freightify API perfect for freight forwarders and logistics companies that need to navigate changing rates and manage schedules efficiently.

Parabola Demand Solutions API

Demand Solutions API by Parabola is a particularly innovative supply chain API, as it focuses on predictive forecasting and demand planning. This lets businesses stay ahead of industry trends instead of constantly playing catch-up, using historical data, market research, and machine learning models to predict traffic surges, inventory outages, rising payroll costs, and more.

SAP Integrated Business Planning (IBP) API

SAP Integrated Business Planning (IBP) API is another comprehensive suite of APIs offering business owners, project managers, and logistics technicians everything they need to manage their supply chain, no matter how complicated it is. IBP API can handle everything from workforce optimization to predictive inventory management to end-to-end visibility into your entire supply chain. It also excels at breaking down long-term goals into daily tasks. If you’re looking for cutting-edge tools like predictive analytics along with traditional tools like inventory management or customer relations management (CRM), you should give SAP Integrated Business Planning API a shot.

Infor Nexus API

Infor Nexus API is another impressive modern supply chain API. It gives companies tools they need to create, manage, and optimize their supply chain. Infor Nexus API even offers native commands for sourcing quotes and placing purchases directly from the API. If you’re looking for a Swiss Army knife for all of your supply chain and logistics applications, you should definitely consider Infor Nexus API.

Fleetbase API

Fleetbase API is a supply chain API for anyone managing ground-based shipments and logistics. It gives you everything you need to place orders, schedule shipments, and manage fleets. Fleetbase API also provides tools for viewing your inventory, even when it’s in transit. Add in real-time vehicle tracking, delivery updates, and order statuses, and you’ve got one of the best supply chain APIs for anyone using ground-based shipping.

Oracle Supply Chain Management API

Oracle Supply Chain Management API offers business owners and developers a wide range of supply chain management tools. It has support for everything from procurement, logistics, order management, and manufacturing. Its modular architecture means that developers can use the components that they need while disregarding the rest, making Oracle Supply Chain Management API one of the more focused supply chain management APIs on our list. The API also lets you automate recurring tasks, like creating purchase orders, sending customer messaging, and scheduling shipments. Oracle’s robust analytics platform seals the deal, giving supply chain managers visibility into vendor and supplier performance and fulfillment rates.

Ingrid API

Ingrid API is another classic supply chain management API with enough modern features to make it notable. It’s got all of the standard functionality you need in a supply chain API, like delivery status updates, shipment scheduling, and backend management. Ingrid’s specialized features are truly something else, though, with options for last-mile deliveries, filtering by carbon footprint, and more. If you’re looking for traditional supply chain management tools like inventory management combined with forward-thinking features, you should definitely give Ingrid API a look.

IBM Sterling Order Management APIs

IBM Sterling Order Management APIs is one of the most robust, comprehensive supply chain API suites out there. Its API-first architecture facilitates seamless integration across channels and products, guaranteeing real-time inventory visibility, management, and order fulfillment while still remaining light, efficient, and easy to use. It also offers specialized support for B2B interactions like contract-based orders or scheduled services. It even includes modern features like AI-enabled alerts and automated orchestration that let businesses avoid problems rather than scrambling to solve them once they’ve happened.

H2O.ai API

We’ll close things out with one of the most innovative APIs in the field of supply chain management. H2O.ai offers everything from predictive analytics to driverless vehicles thanks to its AI-driven tools and architecture. It also features seamless integration with manufacturing tools like Snowflake’s Manufacturing Data Cloud, enabling predictive maintenance, quality control, and end-to-end supply chain optimization. Whether you’re looking to optimize your workforce or your inventory management, H2O.ai API will help you be ready for anything.

Final Thoughts on the Best Supply Chain APIs

The world isn’t going to become less complex. Technology is just going to continue accelerating. The world is going to become increasingly networked. Business is likely only going to get more competitive. Having knowledge and mastery of all of your business tools will help you be ready for that new world. Supply chain APIs are an important part of that equation, as they give you visibility into your inventory at every stage of its journey while helping you to make sense of an increasingly complicated vendor, customer, and client ecosystem.

For anyone looking for an API that’s good with real-time logistics, give Flexport or Fleetbase a try. Anyone looking for supply chain APIs with predictive capabilities should try Parabola’s Demand Solutions API or H2O.ai API. Companies that need enterprise-level integration and broad functionality should try SAP IBP, Oracle SCM, or IBM Sterling Order Management. Finally, anyone looking for traditional supply chain management features along with futuristic features like last-mile delivery or sustainability should consider either Infor Nexus or Ingrid.