NIC Approved GSP-ASP

Automated E-Way Bill Generation via API & ERP

Eliminate manual data entry and logistics delays. Excellon EXACT provides a high-speed, secure E-Way Bill (EWB) API to generate, extend, and manage transport documents directly within your SAP, Oracle, or custom ERP.

Book a Demo
EWB Number
1234 5678 9012
Generated
Origin
Pune, MH (411014)
Destination
Mumbai, MH (400001)
Auto-Distance
148 KM
API Latency
120ms
Core Capabilities

End-to-End E-Way Bill Automation

From single API calls to complex bulk transport operations, our API securely handles every NIC E-Way Bill requirement directly from your ERP environment.

Instant EWB Generation

Generate E-Way Bills (Part A & Part B) in real-time as soon as an invoice is created in your ERP. No manual NIC portal login required.

Bulk EWB Processing

Handle high-volume logistics with ease. Generate, update, or cancel thousands of E-Way Bills simultaneously with our high-throughput batch APIs.

Auto-Distance Calculation

Automatically fetch accurate PIN-to-PIN distances via API, eliminating manual data entry errors and ensuring compliance with NIC validity rules.

Part-B Vehicle Updation

Dynamically update vehicle numbers or transporter details for goods in transit directly from your dispatch management system.

Consolidated EWB (CEWB)

Group multiple E-Way Bills into a single Consolidated E-Way Bill for transporters carrying multiple consignments in a single vehicle.

Extension & Cancellation

Automate the cancellation of erroneous bills within 24 hours, and seamlessly trigger EWB validity extensions for unexpected transit delays.

Plug & Play Integration

Connects Natively to Your Ecosystem

Whether you run on a global ERP or custom in-house software, our REST APIs and pre-built connectors deploy rapidly without disrupting your existing workflows.

Your ERP System

SAP S/4HANA
SAP ECC
Oracle Cloud
MS Dynamics
TallyPrime
Custom DBs
EXACT API Gateway
256-Bit Encrypted Payload

Govt. Network

Direct integration with the National Informatics Centre (NIC) E-Way Bill portal for instant EWB generation.

Technical FAQs

Common Questions About E-Way Bill API

An E-Way Bill (EWB) API allows your business software (like an ERP or billing system) to communicate directly with the Government's NIC portal. Instead of logging into the portal manually, the API securely transmits your invoice data in real-time to generate, validate, and download the E-Way Bill automatically.
Yes, the Excellon EXACT API is engineered for high-volume enterprise logistics. You can pass multiple invoice payloads simultaneously, and our API will process bulk generation, cancellation, and updates (such as Part-B vehicle changes) instantly.
Absolutely. As an SAP-certified partner, Excellon EXACT offers pre-built integration modules and standard RESTful JSON APIs that seamlessly connect with SAP S/4HANA, SAP ECC, Oracle Cloud, MS Dynamics, and custom legacy systems without heavy developer overhead.
We utilize bank-grade security protocols. All data payloads are protected with 256-bit SSL/TLS end-to-end encryption. Furthermore, our architecture includes HMAC authentication, granular role-based access controls, and strict compliance with Indian data sovereignty laws.
Excellon EXACT features smart load balancing and automated retry mechanisms. If the NIC portal experiences temporary downtime or throttling, our system queues the requests and automatically processes them the moment the government servers are back online, ensuring zero data loss.