Two-way sync
Changes in Pendo or Vtiger CRM instantly reflect in both systems. No stale data, no manual imports.
Keep Pendo 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.
Pendo turns data into dashboards, cohorts, and metrics; Vtiger CRM is where customers, contacts, deals, and activity actually live and change. The two meet wherever a number is really about a specific account, segment, or stage — yet most teams feed the CRM into analytics as a nightly extract or a hand-maintained connector, so the reporting lags the business and can't be sliced by the customers and segments that matter.
Stacksync syncs Campaigns, Contacts, Organizations, Leads from Vtiger CRM into Pendo field by field and within seconds, so every dashboard and cohort runs on current records instead of a stale copy. Because the connection runs both ways, the cohorts, scores, and metrics computed in Pendo write back to fields in Vtiger CRM, landing where the people working accounts can see them. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.
A continuously synced copy of Vtiger CRM's records and activity in Pendo keeps a queryable history even as records change or age out of the CRM.
Accounts, contacts, deals, and activity from Vtiger CRM sync into Pendo, so metrics and dashboards group by real customers, segments, and stage instead of anonymous IDs.
New records and status changes in Vtiger CRM appear in Pendo within seconds, so dashboards and cohorts track the current pipeline rather than last night's export.
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.
| Pendo objects | Vtiger CRM objects | How this pairing syncs | |
|---|---|---|---|
| Page Events Page-view events for tagged pages; read-only via the Aggregation API, used for adoption and path analysis in a warehouse. | Organizations Company and account records. | Page Events is specific to Pendo and Organizations to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Guide Events Guide seen/advanced/dismissed and step events for in-app walkthroughs; read-only through the Aggregation API to measure onboarding flow adoption. | Leads Unqualified prospects that convert into contacts, organizations, and opportunities. | Guide Events is specific to Pendo and Leads to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Poll / NPS Responses Survey answers and NPS scores captured in-app (pollEvents / npsEvents); read-only via the Aggregation API as voice-of-customer data. | Opportunities Deal records, historically the Potentials module, synced for pipeline reporting. | Poll / NPS Responses is specific to Pendo and Opportunities to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Features / Pages / Guides (metadata) Definitions of tagged UI elements listed through the entity endpoints; read-only reference used to label and join the event streams. | Cases Support tickets from the help-desk module, mirrored to external trackers. | Features / Pages / Guides (metadata) is specific to Pendo and Cases to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Visitors End-user records with agent-collected and custom fields; queried through the Aggregation API and enriched with custom fields written back via the Metadata API. | Products Catalog items referenced on quotes, orders, and invoices. | Visitors is specific to Pendo and Products to Vtiger CRM — each maps to any object or custom field on the other side. | |
| Accounts Company/workspace records that roll visitors up to an account dimension; readable via Aggregation and a write target for custom fields (plan, ARR, health) via the Metadata API. | Quotes Pricing documents with line items. | Accounts is specific to Pendo and Quotes 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.
DetectionStacksync polls Pendo for changes on an incremental schedule, reading only records changed since the previous pass. Polling - reads query the Aggregation API over event-time windows.
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 Pendo through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Pendo–Vtiger CRM connection.
Changes in Pendo or Vtiger CRM instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Pendo 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 Pendo or Vtiger CRM record.
Track your Pendo ⇄ Vtiger CRM sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Pendo 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 Pendo 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 Pendo 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 Pendo and Vtiger CRM: authenticate both systems, choose the objects to sync (such as Pendo's Page Events and Guide Events), map fields visually, and changes propagate both ways in milliseconds — no code required.
Pendo: Authentication is an integration key sent in the x-pendo-integration-key header; keys are created in Subscription Settings and can be scoped read-only or read/write, so writes require a read/write key. 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 Pendo 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 Pendo 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 Pendo and Vtiger CRM connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Pendo–Vtiger CRM integration in-house.
Yes — Stacksync ships production-grade connectors for both Pendo and Vtiger CRM. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
Change detection on Pendo: Polling - reads query the Aggregation API over event-time windows; no change-data-capture feed and no data-change webhooks. Writes go through the Metadata API on demand. On Vtiger CRM: Polling on record modified timestamps; workflows can fire outbound HTTP calls on record events. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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 493 integrations available for Pendo and Vtiger CRM.