System Integration
Make your existing systems talk to each other
Most businesses don't need more software — they need the software they already pay for to stay in sync. AutoSynk connects your store, CRM, accounting, marketplaces and logistics so one update flows everywhere, without anyone re-typing it.
- ERP, Tally & accounting sync
- CRM and marketplace connections
- Event-driven and scheduled syncs
- Monitoring, retries and alerts
Who this is for
Teams re-entering data
The same order gets typed into the store, the sheet and the accounting tool. You want it entered once.
Multi-platform sellers
Stock and pricing drift between your website, marketplaces and your warehouse records.
Growing operations
You've added tools one at a time and now nothing quite lines up at month end.
What's included
API & webhook integration
Direct, documented connections between the systems you run.
- REST and webhook integrations
- Auth, rate limits and retries handled
- Sandbox testing before go-live
- Clear mapping documentation
ERP & accounting sync
Orders, invoices and stock reconciled without a monthly scramble.
- Tally and ERP connectors
- Invoice and GST data flow
- Ledger and payment reconciliation
- Scheduled or real-time sync
Inventory & order sync
One stock number across every channel you sell on.
- Multi-channel stock updates
- Order routing to fulfilment
- Return and cancellation handling
- Conflict and priority rules
Spreadsheet & legacy bridges
Practical connections for tools without a modern API.
- Google Sheets two-way sync
- Scheduled file imports/exports
- Database reads where allowed
- Lightweight middleware layer
Monitoring & alerting
You find out about a broken sync from us, not from a customer.
- Per-record sync logs
- Automatic retries
- WhatsApp/email failure alerts
- Health dashboard
Security & access control
Credentials and data handled carefully across every connection.
- Scoped API credentials
- Encrypted secret storage
- Least-privilege access
- Audit trail of changes
How we work
System audit
We list every tool, where data enters, and where it gets re-typed.
Data mapping
Fields, owners and conflict rules agreed before a line of code.
Build
Connections built with logging, retries and a sandbox environment.
Parallel run
We run old and new side by side until numbers match exactly.
Monitor
Live alerting and ongoing maintenance as APIs change.
1–3 weeks
Typical two-system integration
24×7
Syncs run without manual triggers
Surat, India
Support in your timezone
Timelines depend on API availability and data quality; we confirm both during the system audit.
Frequently asked questions
What systems can you integrate?
Anything with an API, a database or a structured export: Shopify and WooCommerce, Tally and other accounting tools, CRMs, marketplaces, courier partners, payment gateways, Google Sheets and internal software.
What if my software has no API?
We work with what exists — scheduled file exports, database reads, webhooks or a thin middleware layer. If none of those are possible we say so up front rather than promising a workaround that breaks.
How do you keep data in sync?
We use event-driven syncs where the systems support webhooks, and scheduled jobs where they don't, with conflict rules, retries and a log of every record that moves.
What happens when a sync fails?
Failures are logged, retried automatically, and escalated to your team on WhatsApp or email so nothing fails silently.
How long does an integration project take?
A single two-system integration is often live in 1–3 weeks. Multi-system projects with mapping and cleanup typically run 4–10 weeks.
Do you maintain the integration afterwards?
Yes. Third-party APIs change, so we offer monitoring and maintenance retainers that keep integrations working as your tools update.
Stop copying data between systems
Send us your tool stack and we'll map what can be connected — and what it saves you every week.
Explore all AutoSynk services — see also inventory management