--- title: ERP and Transportation Management System Integration | ShipperGuide description: Connect SAP, Oracle, or NetSuite to your TMS with ERP freight integration for automated data flow. image: https://blog.shipperguide.com/hubfs/INTG%2008%20%E2%80%94%20ERP%20Integration%20for%20Freight.png --- [![ShipperGuide Logo](https://blog.shipperguide.com/hs-fs/hubfs/ShipperGuide-Logo.png?width=450&height=60&name=ShipperGuide-Logo.png "ShipperGuide Logo")](https://blog.shipperguide.com/) [![ShipperGuide Logo](https://blog.shipperguide.com/hs-fs/hubfs/ShipperGuide-Logo.png?width=450&height=60&name=ShipperGuide-Logo.png "ShipperGuide Logo")](https://blog.shipperguide.com/) More results En - English - [Español - México](https://blog.shipperguide.com/es-mx) - [Português - Brasil](https://blog.shipperguide.com/pt-br) ShipperGuide Blog #### Share this [Share on X](https://x.com/intent/post?url=https://blog.shipperguide.com/erp-freight-integration&text=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) [Share on Facebook](https://www.facebook.com/sharer/sharer.php?u=https://blog.shipperguide.com/erp-freight-integration&t=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) [Share on LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https://blog.shipperguide.com/erp-freight-integration&t=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) # ERP Freight Integration: A Guide to Connecting an ERP to a TMS by [**Hal Koss**](https://blog.shipperguide.com/author/hal-koss) Key Takeaways - ERP freight integration syncs SAP, Oracle, or NetSuite with a TMS automatically. - Purchase orders, invoices, and shipment status flow both ways once the link is live. - Systems connect through standard connectors, custom APIs, or middleware, each with a different IT lift. - Integration typically requires alignment across IT, logistics, and finance before go-live. If your business runs SAP, Oracle, or NetSuite, your freight operation shouldn’t depend on manually transferring data between systems. ERP freight integration connects those platforms to a [transportation management system (TMS)](https://shipperguide.com/solutions/integrations/) so operational and financial data moves automatically, from order creation through settlement, without duplicate entry or manual handoffs. [![The Complete Guide to Transportation Management Systems eBook](https://blog.shipperguide.com/hs-fs/hubfs/TMS%20eBook%20Download%20CTA.png?width=1200&height=475&name=TMS%20eBook%20Download%20CTA.png)](https://lp.shipperguide.com/tms-ebook?hsLang=en) ## What Is ERP Integration for Freight? ERP freight integration is the process of connecting an ERP with a [transportation management system (TMS)](https://blog.shipperguide.com/what-is-a-transportation-management-system?hsLang=en). It allows operational and financial data to move automatically between both platforms as shipments are planned, executed, and reconciled. In most organizations, the ERP remains the system of record for core business data, while the TMS uses that information to plan, procure, execute, and settle freight movements. As shipments progress, both systems remain aligned without requiring transportation teams to recreate records or manually transfer information between applications. ## What Data Flows Between an ERP and a TMS? The most common data flows between an ERP and a TMS cover the order information heading out and the cost information coming back. - Purchase orders - Sales orders - Freight invoices - Carrier payment data - Shipment confirmations - Transportation cost allocation back to the ERP The objective is to keep information moving automatically between both systems without requiring manual updates. Logistics teams work with current shipment data while finance continues using accurate transportation costs and settlement information. ## How Do I Integrate SAP With a Transportation Management System? SAP connects to a transportation management system through one of three methods: a pre-built connector, a custom API integration, or middleware. Oracle and [NetSuite](https://blog.shipperguide.com/tms-netsuite-integration?hsLang=en) connect the same three ways, and which one fits depends on how customized your processes are and how many other systems need the same data. ### Pre-Built Connectors Pre-built connectors are the fastest way to connect an ERP with a TMS. Because much of the technical foundation is already in place, implementation teams can focus on workflow validation, data mapping, business rule validation, and testing instead of building integration infrastructure. For many mid-market shippers, this approach reduces implementation effort and shortens deployment timelines compared with a fully custom integration. ShipperGuide provides [pre-built integrations](https://blog.shipperguide.com/transportation-management-system-integration?hsLang=en) that connect ERP platforms with transportation operations, allowing shipment information to move between systems without building every connection from scratch. ### Custom API Integration Some organizations build direct [API integrations](https://blog.shipperguide.com/freight-api-integration?hsLang=en) between their ERP and TMS when standard connectors cannot support their operational requirements. This approach offers greater flexibility for companies with proprietary applications, highly customized business processes, or unique data models. That comes with additional development work, testing, and long-term maintenance as both systems evolve. ### Middleware or iPaaS Companies operating multiple enterprise applications often use [middleware or an integration platform as a service (iPaaS)](https://blog.shipperguide.com/evaluating-logistics-integration-platforms?hsLang=en) to manage information exchange across systems. Middleware acts as a central integration layer that routes and transforms information between ERP, TMS, warehouse, financial, and other business platforms. This architecture is particularly useful for organizations managing a larger ecosystem of [connected applications](https://blog.shipperguide.com/what-is-supply-chain-integration?hsLang=en). Middleware can also simplify long-term management by centralizing integration processes in a single platform. [![Take the ShipperGuide settle and pay product tour](https://blog.shipperguide.com/hs-fs/hubfs/Product%20Tour_ShipperGuide.png?width=1200&height=475&name=Product%20Tour_ShipperGuide.png)](https://loadsmart.navattic.com/b8r01hh?g=cmpf2dpot000a04jxelhxbphm&s=0) ## What to Expect From an ERP-to-TMS Integration Project [Implementation timelines](https://blog.shipperguide.com/tms-implementation?hsLang=en) vary depending on the integration method, ERP complexity, and the number of connected workflows. Projects using standard integrations generally move faster than fully custom API or middleware builds. ### Define the Data Flow and Business Rules Planning sessions focus on identifying which business events trigger data exchanges. Teams define when shipment requests are created, how execution updates return to the ERP, and which financial events should be synchronized after freight is completed. ### Map Data Between Systems Data mapping determines how orders, customers, facilities, shipment references, and financial records correspond between the ERP and the TMS. This stage also validates shared fields and business rules so both systems interpret information consistently, and clarifies which system owns each business process. For example, customer records and purchase orders may remain controlled by the ERP, while shipment planning, carrier execution, and freight status updates are managed by the TMS. ### Align IT, Logistics, and Finance Successful implementations require collaboration across IT, logistics, and finance. IT manages the integration itself, logistics validates operational workflows, and finance confirms that freight costs, invoices, and settlement data are returned to the ERP correctly. ### Test Before Go-Live Before going live, organizations complete end-to-end testing using representative shipment scenarios. This validates operational workflows and financial reconciliation before deployment. ## Connect Your ERP to ShipperGuide ShipperGuide connects to SAP, Oracle, NetSuite, and other ERP systems so orders, shipment data, freight costs, and settlement information move automatically between platforms. Schedule a demo to see how ShipperGuide connects your ERP to your freight operation. [![Request a ShipperGuide demo](https://blog.shipperguide.com/hs-fs/hubfs/shipperguide-blog-cta-1200x475.png?width=1200&height=475&name=shipperguide-blog-cta-1200x475.png)](https://shipperguide.com/#request-a-demo) ## Frequently Asked Questions ### How Do I Integrate SAP With a Transportation Management System? Connect SAP to a TMS with a pre-built connector where one exists, a custom API build where your processes are unusual, or middleware where SAP is one of many systems that need to share data. Whichever route you take, the work is the same shape: agree which business events trigger a data exchange, map the fields between the two systems, confirm which system owns each record, and run end-to-end tests before go-live. ### Does Every ERP Need a Custom TMS Integration? No, many ERP-to-TMS integrations can be implemented using pre-built connectors, especially for widely used platforms such as SAP, Oracle, and NetSuite. Custom API development is reserved for organizations with highly customized workflows or business requirements that pre-built connectors cannot support. ### How Long Does It Take to Integrate SAP With a TMS? Implementation timelines vary by method and complexity, but ShipperGuide customers using pre-built connectors have gone live in under two weeks, and full ERP integration is typically complete within a customer’s first 30 days on the platform. Custom API and middleware projects take longer, because the data mapping and testing work is built from scratch. Topics: [Integrations](https://blog.shipperguide.com/tag/integrations) #### Share this [Share on X](https://x.com/intent/post?url=https://blog.shipperguide.com/erp-freight-integration&text=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) [Share on Facebook](https://www.facebook.com/sharer/sharer.php?u=https://blog.shipperguide.com/erp-freight-integration&t=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) [Share on LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https://blog.shipperguide.com/erp-freight-integration&t=ERP+and+Transportation+Management+System+Integration+%7C+ShipperGuide) - Recent - Topics - Archive Recent Topics - [TMS for SMB (27)](https://blog.shipperguide.com/tag/tms-for-smb) - [Freight Procurement (20)](https://blog.shipperguide.com/tag/freight-procurement) - [AI TMS (19)](https://blog.shipperguide.com/tag/ai-tms) - [Freight Execution (17)](https://blog.shipperguide.com/tag/freight-execution) - [Planning and Optimization (16)](https://blog.shipperguide.com/tag/planning-and-optimization) - [Integrations (15)](https://blog.shipperguide.com/tag/integrations) - [Free TMS (14)](https://blog.shipperguide.com/tag/free-tms) - [TMS Cost & Pricing (14)](https://blog.shipperguide.com/tag/tms-cost-pricing) - [FTL Freight (13)](https://blog.shipperguide.com/tag/ftl-freight) - [LTL Freight (13)](https://blog.shipperguide.com/tag/ltl-freight) - [TMS (13)](https://blog.shipperguide.com/tag/tms) - [Track and Trace (Visibility) (11)](https://blog.shipperguide.com/tag/track-and-trace-visibility) - [Freight Analytics (10)](https://blog.shipperguide.com/tag/freight-analytics) - [Case Study (9)](https://blog.shipperguide.com/tag/case-study) - [Settlement (Audit & Pay) (9)](https://blog.shipperguide.com/tag/settlement-audit-pay) - [Managed Transportation (6)](https://blog.shipperguide.com/tag/managed-transportation) - [ShipperGuide AI (4)](https://blog.shipperguide.com/tag/shipperguide-ai) - [Award (3)](https://blog.shipperguide.com/tag/award) - [Dynamic Targets (1)](https://blog.shipperguide.com/tag/dynamic-targets) - [Parcel Shipping (1)](https://blog.shipperguide.com/tag/parcel-shipping) - [Rate Shops (1)](https://blog.shipperguide.com/tag/rate-shops) See all Archive - [September 2026 (3)](https://blog.shipperguide.com/archive/2026/09) - [August 2026 (20)](https://blog.shipperguide.com/archive/2026/08) - [July 2026 (25)](https://blog.shipperguide.com/archive/2026/07) - [June 2026 (31)](https://blog.shipperguide.com/archive/2026/06) - [May 2026 (42)](https://blog.shipperguide.com/archive/2026/05) - [April 2026 (28)](https://blog.shipperguide.com/archive/2026/04) - [March 2026 (10)](https://blog.shipperguide.com/archive/2026/03) - [January 2026 (14)](https://blog.shipperguide.com/archive/2026/01) - [December 2025 (39)](https://blog.shipperguide.com/archive/2025/12) - [November 2025 (15)](https://blog.shipperguide.com/archive/2025/11) - [October 2025 (16)](https://blog.shipperguide.com/archive/2025/10) See all ### Subscribe by email #### **About Loadsmart** Loadsmart is on a mission to transform the future of freight. 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SOC2 Type II. - [User Agreement](https://loadsmart.com/user-agreement/) - [Privacy Policy](https://loadsmart.com/privacy-policy/) - [Security](https://lp.loadsmart.com/security?hsLang=en) ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Hal Koss", "url" : "https://blog.shipperguide.com/author/hal-koss" }, "dateModified" : "2026-10-02T18:40:55.915Z", "datePublished" : "2026-07-13T17:17:06.000Z", "headline" : "ERP and Transportation Management System Integration | ShipperGuide", "image" : [ "https://blog.shipperguide.com/hubfs/INTG%2008%20%E2%80%94%20ERP%20Integration%20for%20Freight.png" ], "mainEntityOfPage" : { "@id" : "https://blog.shipperguide.com/erp-freight-integration", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://blog.shipperguide.com/hubfs/ls-logo.png" }, "name" : "Loadsmart" } } ``` ```json { "@context" : "https://schema.org", "@type" : "FAQPage", "mainEntity" : [ { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "Connect SAP to a TMS with a pre-built connector where one exists, a custom API build where your processes are unusual, or middleware where SAP is one of many systems that need to share data. 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