Custom or Client ERPIntegrations & Connectors
Connect any custom, homegrown, or unsupported ERP with 40+ business tools via REST APIs, CSV/Sheets sync, or middleware bridges (Zapier, n8n, Make).
Not every Indian business runs on TallyPrime, Zoho, SAP, or Odoo. Family businesses often run homegrown ERPs built in FoxPro, MS Access, or custom .NET stacks. Mid-market manufacturers frequently rely on vertical-specific systems from Oracle, Microsoft Dynamics, IFS, or in-house teams. ERPPlugs's Custom ERP integration is designed for these cases — a flexible bridge that connects any ERP to WhatsApp, payment gateways, marketplaces, shipping partners, and analytics tools without requiring your ERP vendor to build or approve anything. Three integration modes cover the full spectrum: a REST API + webhook bridge for ERPs with programmable interfaces, a scheduled CSV or Google Sheets sync for legacy systems with export-only capability, and a middleware bridge through Zapier, n8n, or Make for any ERP that already speaks to one of those platforms. Perimattic's solutions team handles the initial mapping and validates that data flows accurately in both directions before the connector goes live.
Available Custom ERP Connectors
Browse 2 pre-built integrations for Custom or Client ERP.
Custom or Client ERP <-> WhatsApp Business
Bridge any custom, homegrown, or unsupported ERP to WhatsApp Business through REST, CSV, Google Sheets, or Zapier and n8n — with guided onboarding.
Learn moreCustom or Client ERP <-> Perimattic AI Copilot
The AI operating layer for any ERP we do not ship natively — REST, CSV, or middleware bridge
Learn moreWhat You Can Do with Custom ERP Connectors
Automate the workflows that matter most for your business.
Automate Order Import
Automatically pull orders from Shopify, Amazon, Flipkart, and WooCommerce into your ERP. No manual data entry required.
Real-Time Inventory Sync
Keep stock levels accurate across your ERP and all sales channels. Prevent overselling and stockouts.
Automated Payment Reconciliation
Match Razorpay, Stripe, and bank payments with invoices automatically. Close your books faster.
GST & E-Invoice Compliance
Generate GST-compliant invoices, file returns, and create e-invoices directly from your ERP data.