Skip to content
ERP ⇄ CRM

SAP Business One to Vtiger CRM integration — real-time, two-way sync

Keep SAP Business One and Vtiger CRM in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

Case study
Migrated from MuleSoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect SAP Business One and Vtiger CRM

Close the gap between front office and back office: Vtiger CRM and SAP Business One share customers and status in real time, in both directions.

Vtiger CRM holds the customer relationship; SAP Business One runs the operations and records behind the business. The two overlap wherever the same organizations and transactions matter to both, and when that overlap is bridged by re-keying or overnight batch, each side spends the day working from stale data.

Stacksync syncs Leads, Opportunities, Cases, Products in Vtiger CRM with Warehouses, Price Lists, Activities, Business Partners in SAP Business One field by field, in real time, and in both directions. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.

Common use cases

  • 01 Sync Cases to an external help desk or engineering tracker so support and product teams work from the same tickets.
  • 02 Push Quotes and Invoices into accounting software to avoid re-keying billing data.
  • 03 Two-way sync of business partners between SAP Business One and a CRM so sales edits and finance records converge on one customer master.
  • 04 Create sales orders in Business One from e-commerce platforms and sync delivery and invoice status back to the storefront.

Common sync patterns

Where SAP Business One manages people and org data: keep Vtiger CRM aligned

Owners, territories, and org structure informed by SAP Business One stay current in Vtiger CRM.

Where SAP Business One handles order-to-cash: closed-won flows through

A deal won in Vtiger CRM creates or updates the customer in SAP Business One with clean data, so fulfillment and invoicing start without re-entry.

Where SAP Business One is the finance system of record: money status on the account

Invoice and payment state from SAP Business One shows on the account in Vtiger CRM, so reps see balances before promising the next order.

What you can sync between SAP Business One and Vtiger CRM

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

SAP Business One objects Vtiger CRM objects How this pairing syncs
Sales Orders Order documents with header and line structure created from external channels. Sales Orders Order records between quote and invoice, synced to fulfillment systems. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Items Product master data including inventory levels, aligned with e-commerce and warehouse systems. Contacts Person records linked to organizations; a core target for two-way contact syncs. Items is specific to SAP Business One and Contacts to Vtiger CRM — each maps to any object or custom field on the other side.
A/R Invoices Billing documents synced outward for CRM visibility and payment tracking. Organizations Company and account records. A/R Invoices is specific to SAP Business One and Organizations to Vtiger CRM — each maps to any object or custom field on the other side.
Purchase Orders Procurement documents exchanged with supplier-facing tools. Leads Unqualified prospects that convert into contacts, organizations, and opportunities. Purchase Orders is specific to SAP Business One and Leads to Vtiger CRM — each maps to any object or custom field on the other side.
Deliveries Fulfillment documents read to update shipment status in external systems. Opportunities Deal records, historically the Potentials module, synced for pipeline reporting. Deliveries is specific to SAP Business One and Opportunities to Vtiger CRM — each maps to any object or custom field on the other side.
Journal Entries GL postings replicated for financial reporting. Cases Support tickets from the help-desk module, mirrored to external trackers. Journal Entries is specific to SAP Business One and Cases to Vtiger CRM — each maps to any object or custom field on the other side.

How changes propagate between SAP Business One and Vtiger CRM

Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.

SAP Business One Vtiger CRM Interval-based propagation

DetectionStacksync polls SAP Business One for changes on an incremental schedule, reading only records changed since the previous pass. Polling on update timestamps.

DeliveryEach detected change is written to Vtiger CRM through its API, with automatic retries and rate-limit backoff.

Vtiger CRM SAP Business One Sub-second propagation

DetectionVtiger CRM notifies Stacksync of record changes through webhook events. Polling on record modified timestamps.

DeliveryEach detected change is written to SAP Business One through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Vtiger CRM: Subject to the platform's API rate limits, which vary by edition.
What ships with SAP Business One ⇄ Vtiger CRM

Connect SAP Business One and Vtiger CRM for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every SAP Business One–Vtiger CRM connection.

Real-time

Two-way sync

Changes in SAP Business One or Vtiger CRM instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever SAP Business One or Vtiger CRM data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single SAP Business One or Vtiger CRM record.

Observability

Monitoring

Track your SAP Business One ⇄ Vtiger CRM sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between SAP Business One and Vtiger CRM.

How the SAP Business One and Vtiger CRM connectors work

SAP Business One

Integration surface
Service Layer, a REST API based on OData, plus the legacy COM-based DI API
Authentication
Session-based login with company database, username, and password against the Service Layer
Change detection
Polling on update timestamps; no general-purpose webhook mechanism on the standard surface
Capabilities
read · write

Vtiger CRM

Integration surface
REST API
Authentication
HTTP Basic with username and access key
Change detection
Polling on record modified timestamps; workflows can fire outbound HTTP calls on record events
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits, which vary by edition.
How it works

How to connect SAP Business One to Vtiger CRM — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate SAP Business One and Vtiger CRM with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    SAP Business One connected
    Vtiger CRM connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the SAP Business One and Vtiger CRM objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · SAP Business One ⇄ Vtiger CRM
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    SAP Business One Vtiger CRM
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
Try interactive demo
FAQ

SAP Business One and Vtiger CRM integration FAQ

SECURITY

Security teams trust Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 529 integrations available for SAP Business One and Vtiger CRM.

Popular · 5 of 529
All SAP Business One integrations All Vtiger CRM integrations Browse all integrations
Coworkers laughing in front of a laptop in a casual office setting

Your last integration took months.
Your next one takes a prompt.

Book a demo Tour the platform on your own