Two-way sync
Changes in Firebolt or Pendo instantly reflect in both systems. No stale data, no manual imports.
Keep Firebolt and Pendo 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; Firebolt 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 Engines, Databases, Tables, External tables in Firebolt 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 Firebolt, every copy stays consistent.
When a record is fixed or backfilled on one side, the change reaches the other without a full reload, keeping history consistent across both.
Metrics and aggregates stay aligned between the two systems, so a figure shown in Pendo matches the Firebolt table it was built from instead of drifting between refreshes.
Records maintained in Firebolt flow into Pendo as they change, so dashboards and reports read current rows rather than an overnight extract.
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.
| Firebolt objects | Pendo objects | How this pairing syncs | |
|---|---|---|---|
| External tables References to files in object storage used to stage bulk loads. | Guide Events Guide seen/advanced/dismissed and step events for in-app walkthroughs; read-only through the Aggregation API to measure onboarding flow adoption. | External tables is specific to Firebolt and Guide Events to Pendo — each maps to any object or custom field on the other side. | |
| Views Curated query surfaces commonly used as sources for reverse ETL. | Poll / NPS Responses Survey answers and NPS scores captured in-app (pollEvents / npsEvents); read-only via the Aggregation API as voice-of-customer data. | Views is specific to Firebolt and Poll / NPS Responses to Pendo — each maps to any object or custom field on the other side. | |
| Aggregating indexes Precomputed rollups maintained at write time; incremental loads update them automatically. | 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. | Aggregating indexes is specific to Firebolt and Features / Pages / Guides (metadata) to Pendo — each maps to any object or custom field on the other side. | |
| Engines Compute resources that must be running for a sync to read or write. | 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. | Engines is specific to Firebolt and Visitors to Pendo — each maps to any object or custom field on the other side. | |
| Databases Logical containers holding the tables a sync targets. | 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. | Databases is specific to Firebolt and Accounts to Pendo — each maps to any object or custom field on the other side. | |
| Tables Managed columnar tables written with SQL; the main sync destination. | 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. | Tables is specific to Firebolt and Feature Events to Pendo — 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 Firebolt for changes on an incremental schedule, reading only records changed since the previous pass. Polling.
DeliveryEach detected change is written to Pendo through its API, with automatic retries and rate-limit backoff.
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 Firebolt as a row-level write, with types converted between the two schemas.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Firebolt–Pendo connection.
Changes in Firebolt or Pendo instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Firebolt or Pendo data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Firebolt or Pendo record.
Track your Firebolt ⇄ Pendo sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Firebolt and Pendo.
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 Firebolt and Pendo 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 Firebolt and Pendo 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 Firebolt and Pendo: authenticate both systems, choose the objects to sync (such as Firebolt's External tables and Views), map fields visually, and changes propagate both ways in milliseconds — no code required.
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
Common patterns for Firebolt and Pendo: Corrections propagate instead of reloading; One number both sides agree on; Where Firebolt holds the source tables: live data in the reporting layer. When a record is fixed or backfilled on one side, the change reaches the other without a full reload, keeping history consistent across both.
Firebolt: SQL over a REST API, with JDBC, Python, and Node.js SDKs. Authentication: Service account credentials (client ID and secret) exchanged for OAuth 2.0 tokens. 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. Stacksync manages authentication, retries, and rate limits on both sides.
Pendo: Reads run through the Aggregation API (POST /api/v1/aggregation), a pipeline of a source plus transforms over feature/page/guide events, poll and NPS responses, visitors, and accounts; there is no CDC feed. Firebolt: Bulk ingestion is file-based from object storage (for example COPY FROM against S3), which favors batched sync writes over row-by-row inserts. Stacksync's field mapping accounts for these differences between Firebolt and Pendo 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 Firebolt and Pendo records are not retained after a sync operation.
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 413 integrations available for Firebolt and Pendo.