API & integrations (ERP, TMS, EDI)
Connecting your freight forwarder to your IT systems: API, EDI, and ERP/TMS integrations
A modern freight forwarder exposes an API (and supports EDI) so that shipment data - ETD/ETA statuses, costs, documents, CO2 emissions - flows automatically into your ERP or TMS, with no re-keying. Before you sign, ask for: a documented REST API, webhooks for events, EDI support for high volumes, scheduled exports, and a sandbox to test. The goal is not integration for its own sake, but a single source of data between your IT systems and the forwarder's.
“Does your freight forwarder have an API?” has become one of the first questions a supply chain manager or an IT department asks when choosing a partner. Behind the technical question lies a simple stake: stop copying the same data by hand from one system to another, and make your ERP, your TMS, and your reporting speak the same language as the forwarder’s platform.
Why integration changes everything
Without a connection between systems, shipment data lives twice: once at the forwarder, once re-keyed into your ERP or spreadsheet. Every re-keying adds delay and a risk of error, and the figures quickly drift apart. A well-built integration removes this double work: data is entered once, then flows automatically. Your teams steer instead of copy.
API, EDI, exports: what to ask for
Not every need is the same. The right questions to ask before you sign:
- A documented REST API: to query or receive shipment data on demand, with real documentation and test credentials.
- Webhooks: to be notified of events (departure, arrival, rollover, document available) without having to poll in a loop.
- EDI support: relevant for high volumes or partners already equipped with standardized messages.
- Full exports and scheduled reports: the fastest solution to set up, often enough to get started.
- A sandbox: so your IT team can test the integration without touching production.
What should flow automatically
A useful integration moves the data that matters: statuses and dates (ETD/ETA, tracking events), costs and billing, documents, product references and HS codes extracted automatically, and CO2 emissions per shipment. These flows feed your TMS for tracking, your ERP for management, and your reporting for steering - with no one having to re-key them.
Integration in service of steering
An API is not an end in itself: it is useful because it feeds clean data, which in turn feeds reliable reporting and decisions. That is OVRSEA’s positioning: a platform that exposes shipment data through an API and exports, knows how to talk to your ERP or TMS, and stays backed by a dedicated team. You connect transport to your IT systems once, and the data follows.
FAQ
Does my freight forwarder really need an API?
As soon as you go beyond a few dozen shipments a year, yes. Without an API or EDI, every status, every cost, and every document is re-keyed by hand from one system to another - slow and error-prone. An API lets your ERP or TMS pull shipment data automatically and keep it up to date with no human intervention.
API or EDI: what is the difference?
EDI exchanges standardized messages (often in batches, the historic format of the transport industry) and remains relevant for very high volumes or partners already equipped. The API (REST) is more flexible and real-time: your system queries or receives data on demand, with webhooks that notify events (departure, arrival, document available). Many shippers use the API for tracking and EDI for high-volume flows.
Which data can be brought across automatically?
Statuses and dates (ETD/ETA, tracking events), costs and billing, documents (invoices, packing lists, bills of lading), product references and HS codes extracted from documents, and CO2 emissions per shipment. Enough to feed your TMS, your ERP, and your reporting with no re-keying at all.
Do you need a big IT project to integrate a freight forwarder?
Not necessarily. To get started, scheduled reports and full exports are often enough. API/EDI integration comes when volume justifies it; a serious forwarder provides documentation, a test sandbox, and support, so the setup stays measured on the IT side.