Two-way sync
Changes in Pendo or Tinybird instantly reflect in both systems. No stale data, no manual imports.
Keep Pendo and Tinybird 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 is where teams explore, visualize, and report; Tinybird is the store of record that holds the raw tables and full history behind those views. The two overlap wherever the same events, users, and metrics matter to both, and when the bridge between them is a nightly export or a hand-built extract, dashboards lag the warehouse and analysts spend the morning arguing over whose number is right.
Stacksync syncs Visitors, Accounts, Feature Events, Page Events in Pendo with Pipes, API Endpoints, Materialized Views, Workspaces in Tinybird field by field, in real time, and in both directions. You decide which system owns which fields, and Stacksync resolves conflicts by rules you set. Whether the flow is warehouse tables feeding live reports or captured events and segments landing back in Tinybird, every copy stays consistent.
Cohorts, segments, and computed metrics defined in Pendo write to Tinybird as tables the rest of the stack can query and join.
Users and accounts tracked in Pendo line up with the customer or user rows in Tinybird on a stable key, so both sides count the same population.
When a record is fixed or backfilled on one side, the change reaches the other without a full reload, keeping history consistent across both.
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 | Tinybird objects | How this pairing syncs | |
|---|---|---|---|
| Feature Events Click/interaction events on tagged features, read-only through the Aggregation API over an event-time window and joined to the Feature definitions. | Data Sources ClickHouse-backed tables that receive ingested rows; the write target for syncs into Tinybird. | Feature Events is specific to Pendo and Data Sources to Tinybird — each maps to any object or custom field on the other side. | |
| Page Events Page-view events for tagged pages; read-only via the Aggregation API, used for adoption and path analysis in a warehouse. | Pipes Chained SQL nodes that transform Data Sources into query-ready results. | Page Events is specific to Pendo and Pipes to Tinybird — 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. | API Endpoints Published Pipe outputs exposed as parameterized HTTP queries; the main read surface. | Guide Events is specific to Pendo and API Endpoints to Tinybird — 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. | Materialized Views Pipes materialized into new Data Sources for pre-aggregation at ingest time. | Poll / NPS Responses is specific to Pendo and Materialized Views to Tinybird — 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. | Workspaces Project boundary that scopes Data Sources, Pipes, and tokens for a sync. | Features / Pages / Guides (metadata) is specific to Pendo and Workspaces to Tinybird — 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. | Tokens Scoped credentials that control read and append rights per resource. | Visitors is specific to Pendo and Tokens to Tinybird — 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 applied to Tinybird as a row-level write, with types converted between the two schemas.
DetectionStacksync polls Tinybird for changes on an incremental schedule, reading only records changed since the previous pass. Append-oriented ingestion.
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–Tinybird connection.
Changes in Pendo or Tinybird instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Pendo or Tinybird 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 Tinybird record.
Track your Pendo ⇄ Tinybird sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Pendo and Tinybird.
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 Tinybird 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 Tinybird 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 Tinybird: authenticate both systems, choose the objects to sync (such as Pendo's Feature Events and Page Events), map fields visually, and changes propagate both ways in milliseconds — no code required.
Pendo: Pendo Engage API (REST) on app.pendo.io (US) / app.eu.pendo.io (EU), base path /api/v1/ - Aggregation API for reads and the Metadata API for writes. Authentication: Integration key sent in the x-pendo-integration-key header, generated in Subscription Settings; keys are scoped read-only or read/write, so writes require a read/write key. Tinybird: REST API (Events API for ingestion, published query endpoints) with a ClickHouse SQL dialect. Authentication: Scoped auth tokens. Stacksync manages authentication, retries, and rate limits on both sides.
Pendo: US data lives on app.pendo.io and EU data on app.eu.pendo.io; the API base path is /api/v1/ and an integration key is tied to a single subscription and region. Tinybird: The Events API accepts NDJSON rows over plain HTTP, which suits high-frequency appends from sync jobs. Stacksync's field mapping accounts for these differences between Pendo and Tinybird 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 Tinybird records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Pendo and Tinybird connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Pendo–Tinybird integration in-house.
Yes — Stacksync ships production-grade connectors for both Pendo and Tinybird. 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 403 integrations available for Pendo and Tinybird.