Stream data from Hubspot Real-time to Amazon S3 Iceberg (delta updates)
Move data from Hubspot Real-time to Amazon S3 Iceberg (delta updates) in minutes using Estuary. Stream, batch, or continuously sync data with control over latency from sub-second to batch.
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- 200+Of connectors
- 5500+Active users
- <100msEnd-to-end latency
- 7+GB/secSingle dataflow
How to integrate Hubspot Real-time with Amazon S3 Iceberg (delta updates) in 3 simple steps
Connect Hubspot Real-time as your data source
Set up a source connector for Hubspot Real-time in minutes. Estuary supports streaming (including CDC where available) and batch data capture through events, incremental syncs, or snapshots — without custom pipelines, agents, or manual configuration.
Configure Amazon S3 Iceberg (delta updates) as your destination connector
Estuary supports intelligent schema handling, with schema inference and evolution tools that help align source and destination structures over time. It supports both batch and streaming data movement, reliably delivering data to Amazon S3 Iceberg (delta updates).
Deploy and Monitor Your End-to-End Data Pipeline
Launch your pipeline and monitor it from a single UI. Estuary guarantees exactly-once delivery, handles backfills and replays, and scales with your data — without engineering overhead.

Hubspot Real-time connector details
The HubSpot Real-Time connector continuously streams data from your HubSpot account into Estuary collections, ensuring your CRM data is always up to date across systems.
- Supported resources: Companies, Contacts, Deals, Tickets, Products, Custom Objects, Form Submissions, Marketing Emails, and more
- Authentication: Uses secure OAuth2 flow with your HubSpot account credentials
- Real-time ingestion: Captures HubSpot changes as they happen for low-latency synchronization
- Auto-discovery: Automatically detects available HubSpot objects and maps them to Estuary collections
- Flexible integration: Combine with downstream materializations (e.g., Snowflake, BigQuery) for instant analytics and automation
- Secure deployment: Fully supported within Estuary’s Private and BYOC environments for enterprise-grade security
💡 Tip: Use this connector to power real-time sales dashboards or sync HubSpot contacts with analytics and marketing platforms instantly.

See how Curri uses Hubspot Real-time

Amazon S3 Iceberg (delta updates) connector details
This Estuary connector materializes data collections into Apache Iceberg tables stored in Amazon S3. It batches delta updates inside Estuary, converts them to Parquet files, and appends them to Iceberg tables on a schedule you configure, making it efficient for near real-time CDC-style updates.
- Materializes data collections into Iceberg tables on Amazon S3
- Designed for delta updates, enabling low-latency CDC replication
- Compatible with AWS Glue or Iceberg REST Catalogs for metadata management
- Configurable upload intervals to balance freshness and cost
- Supports Iceberg V2 column types for flexible schema handling

See how Prodege uses Amazon S3 Iceberg (delta updates)
Estuary in action
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Spend 2-5x less
Estuary customers not only do 4x more. They also spend 2-5x less on ETL and ELT. Estuary's unique ability to mix and match streaming and batch loading has also helped customers save as much as 40% on data warehouse compute costs.

Hubspot Real-time to Amazon S3 Iceberg (delta updates) pricing estimate
Estimated monthly cost to move 800 GB from Hubspot Real-time to Amazon S3 Iceberg (delta updates) is approximately $1,000.
Data moved
Choose how much data you want to move from Hubspot Real-time to Amazon S3 Iceberg (delta updates) each month.
GB
Choose number of sources and destinations.
Why pay more?
Move the same data for a fraction of the cost.



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Frequently Asked Questions
Is this integration suitable for production workloads?
Yes. Estuary pipelines are designed for production use, with exactly-once delivery semantics, automated backfills, and continuous operation at scale.
Can I control where my data runs and is processed?
Yes. Estuary offers multiple deployment options, including fully managed SaaS, private deployments, and bring-your-own-cloud (BYOC). This allows teams to control where their data plane runs and meet security, compliance, and networking requirements. Learn more about Estuary's security and deployment options.
Can I build this Hubspot Real-time to Amazon S3 Iceberg (delta updates) integration manually?
Yes, it's possible to build a manual pipeline using custom scripts, scheduled jobs, or open-source tools. However, manual approaches typically require ongoing maintenance, custom error handling, schema management, and operational overhead. Estuary simplifies this by providing a managed pipeline with built-in reliability, scaling, and monitoring.
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