REST API
Developer - Supported Customization
Modern API. No-code flexibility. Developer support included.
They Trust Us













You Shouldn't Have to Rebuild Your Business to Fit a B2B Portal
Your existing systems and processes should stay intact – the B2B portal adapts to you.
Your ERP works
Connect your existing ERP without replacing it – the portal adapts to your system.
Your CRM works
Keep your CRM as the single source of truth while the portal syncs customer data seamlessly.
Your Workflows works
Preserve your unique business processes – we build around them, not over them.
The Problem It Solves
Rigid Systems Don’t Scale with B2B Complexity.
If you’ve tried other B2B platforms, you’ve likely run into:
Locked-down systems with limited flexibility
"Customizations" that break on every update
API docs that read like a puzzle
A long wait for support - if you get it at all
Your Business Has Unique Needs. So Should Your B2B Portal.
From multi-warehouse routing logic to external inventory tools, regional pricing, or contract sync from a custom-built ERP – B2B never fits inside a one-size-fits-all box.
Special pricing logic?
Approval rules for complex workflows?
Connect third-party tools like external PIMs?
How It Works
A REST API, Built-in Flexibility, and Hands-On Support. Integrate your business logic without hiring a full dev team – we handle the technical complexity for you.
- REST API available for third-party apps, tools, and custom workflows
- Modular architecture that scales with you
- Custom endpoints available for edge use cases
- Our dev team handles integration and deployment (no DIY stress)
What Makes It Different?
Use your existing systems. Add what you need. Leave the patchwork behind.
Full Implementation Support
We don’t hand you API docs and walk away.
Collaborative Setup
Our team implements and maintains your setup.
Open Architecture
No vendor lock-in, no fragile custom hacks.
Stable Updates
Future-proof and update-safe.
What It Looks Like in Practice
Whether you’re a technical team or business-led, the B2B portal adapts to you – not the other way around.
1. Instant Data Transfer
You use our API to send clean, validated data instantly.
2. Custom Data Fields
You need a new data field shown only to a certain customer group.
3. Schema Extension
We extend the schema and deploy the update with you.
4. Ongoing Support
It’s all synced, maintained, and supported by our in-house devs.
Ready to Transform Your B2B Operations?
Schedule a 1:1 consultation with a specialist who’s helped businesses like yours build customer portals that drive real revenue and automate operations.









Related B2B Portal Features
Transform how you do business with a comprehensive B2B portal that brings everything together in one powerful platform.
Discover All Platform Features
ERP & PIM Integration
Single Source of Truth
Unified Product Data Management
Digital Customer File with Live Data
FAQ
How does B2B Portal by SyncSpider integrate with my ERP or PIM?
B2B Portal by SyncSpider offers native connectors for popular ERP and PIM systems and an open REST API for custom integrations. Whether you’re using SAP, Oracle, Microsoft Dynamics, or a custom-built system, B2B Portal by SyncSpider syncs product data, pricing, and orders automatically—without disrupting your workflow.
Can I use B2B Portal by SyncSpider for multiple brands or regional sites?
Absolutely. B2B Portal by SyncSpider supports multi-site and multi-brand operations, allowing you to manage pricing, inventory, and orders across different storefronts and regions from one unified platform.
How long does implementation take?
Implementation time depends on your specific business needs, but most setups are completed within weeks, not months. Our team ensures a smooth transition, minimizing disruption to your current operations.
Do I need an in-house development team to use B2B Portal by SyncSpider?
No. Our team handles the full implementation—from integration to setup—so you don’t need technical expertise. However, if you have an internal development team, B2B Portal by SyncSpider offers a REST API and full documentation for additional customization.
Why choose B2B Portal by SyncSpider over OroCommerce, Spryker, Shopware B2B?
- Cost: Up to 60% cheaper than enterprise platforms.
- Flexibility: Built for sales agents, not just IT teams.
- No Bloat: Focused on B2B sales workflows, not generic eCom features.
Is this a scalable, long-term solution?
Yes. It’s a platform that grows as you scale – without growing your tech debt. It’s fully modular, customizable, and built for future growth.
Can B2B Portal by SyncSpider replace our ERP?
No – and it shouldn’t! B2B Portal by SyncSpider complements your ERP as a modern sales front-end, ensuring your “source of truth” stays intact.