Two-way sync
Changes in Front or Vtiger CRM instantly reflect in both systems. No stale data, no manual imports.
Keep Front 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.
The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever Front holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.
Stacksync connects Accounts, Inboxes, Tags, Teammates in Front to Sales Orders, Invoices, Campaigns, Contacts in Vtiger CRM with bi-directional, real-time sync. Activity and record changes in Front update the matching contact or account in Vtiger CRM, and CRM data flows the other way wherever Front can store and use it.
Owner, lifecycle stage, or account details from Vtiger CRM sync into Front, so people working there have the context without switching tools.
Tickets and conversations attach to the right contact and account in Vtiger CRM, so sales sees open issues before the next call.
Enriched fields land directly on records in Vtiger CRM, and refreshes keep them from going stale.
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.
| Front objects | Vtiger CRM objects | How this pairing syncs | |
|---|---|---|---|
| Contacts People across channels; matched to CRM contacts, with custom fields carrying external context. | Contacts Person records linked to organizations; a core target for two-way contact syncs. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Comments Internal team notes on conversations; usually read-only in syncs. | Products Catalog items referenced on quotes, orders, and invoices. | Comments is specific to Front and Products to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Accounts Company groupings of contacts; kept aligned with CRM accounts. | Quotes Pricing documents with line items. | Accounts is specific to Front and Quotes to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Inboxes Shared queues that conversations live in; used to segment reporting by team or channel. | Sales Orders Order records between quote and invoice, synced to fulfillment systems. | Inboxes is specific to Front and Sales Orders to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Tags Labels applied to conversations; drive routing and category-level analytics. | Invoices Billing documents pushed into accounting software. | Tags is specific to Front and Invoices to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Teammates Agents; used for ownership mapping and workload reporting. | Campaigns Marketing campaign records tied to leads and contacts. | Teammates is specific to Front and Campaigns to Vtiger CRM — each maps to any object or custom field on the other side. |
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.
DetectionFront notifies Stacksync of record changes through webhook events. Application webhooks and rule-triggered webhooks, with the events endpoint available for polling.
DeliveryEach detected change is written to Vtiger CRM through its API, with automatic retries and rate-limit backoff.
DetectionVtiger CRM notifies Stacksync of record changes through webhook events. Polling on record modified timestamps.
DeliveryEach detected change is written to Front through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Front–Vtiger CRM connection.
Changes in Front or Vtiger CRM instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Front or Vtiger CRM data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Front or Vtiger CRM record.
Track your Front ⇄ Vtiger CRM sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Front and Vtiger CRM.
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.
Authenticate Front 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.
Pick the Front 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Front and Vtiger CRM: authenticate both systems, choose the objects to sync (such as Front's Contacts and Comments), map fields visually, and changes propagate both ways in milliseconds — no code required.
Front: REST API (Core API). Authentication: OAuth authorization via the Stacksync UI ("Connections" > "create new connection" > "Front" > "Authorize") — no coding required. Vtiger CRM: REST API. Authentication: HTTP Basic with username and access key. Stacksync manages authentication, retries, and rate limits on both sides.
Front: Object coverage is limited to 4 objects (Accounts, Contacts, Contact Groups, Events). Vtiger CRM: Every entity is a module sharing a uniform CRUD interface, and the API accepts a SQL-like query syntax for filtered reads. Stacksync's field mapping accounts for these differences between Front and Vtiger CRM without custom code.
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Front and Vtiger CRM records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Front and Vtiger CRM connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Front–Vtiger CRM integration in-house.
Yes — Stacksync ships production-grade connectors for both Front and Vtiger CRM. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 504 integrations available for Front and Vtiger CRM.