# HubSpot + ClickHouse > Automatically sync HubSpot Contacts, Deals, Tickets, and Engagement Activities to ClickHouse. Start your 14-day free trial. Source: https://www.erathos.com/en/pipelines/hubspot-clickhouse Em português: https://www.erathos.com/pipelines/hubspot-clickhouse HubSpot is an all-in-one CRM, marketing, and sales automation platform used by over 200,000 companies worldwide. ClickHouse is a fully managed, serverless column-oriented database designed for real-time analytics. Together, they make a powerful combination — but moving data from HubSpot to ClickHouse requires a reliable, automated pipeline. Most ingestion tools treat this connection as a black box. You run a sync, the data shows up (or doesn't), and when something breaks, you have no idea where or why. Erathos is different. Our pipeline gives you full visibility into every job, every row, and every failure — so your team stays in control, not in the dark. ### What HubSpot data does Erathos sync to ClickHouse? Erathos syncs core HubSpot objects directly into your ClickHouse dataset: - **Contacts**: emails, lifecycle stages, lead scores, and all custom properties - **Companies**: firmographic data, deal associations, and activity history - **Deals**: pipeline stages, values, close dates, and owner assignments - **Tickets**: status, priority, and resolution time of support tickets - **Emails**: open rates, click rates, and campaign performance - **Forms**: lead capture data from all HubSpot forms - **Activities**: calls, meetings, tasks, and notes from your sales team - **Custom Fields: **Fields customized by your team - **Custom Objects: **In addition to custom fields, any custom objects created by your team are also synced ### Why sync HubSpot with ClickHouse? In ClickHouse, you can run OLAP queries on HubSpot data in milliseconds, which is ideal for high-concurrency dashboards and large-volume time series. ### How it works Erathos connects to HubSpot via the official API and syncs your data incrementally — only new or updated records are processed on each run, keeping pipelines fast and ClickHouse costs predictable. You choose the sync frequency (from every 5 minutes to daily), the objects to sync, and the destination dataset. Every run is logged with full observability: execution time, rows processed, error context, and instant alerts via Slack or email if anything goes wrong. No black box. No surprises. Complete control. ## Data in your data warehouse in minutes ### Out-of-the-box HubSpot connector Connect HubSpot to ClickHouse in minutes with our native connector. Contacts, Deals, Tickets, Forms, and Activities synced automatically, without writing a single line of code — and with full support for custom properties. ### Complete control over your HubSpot pipelines Configure frequency and sync mode on a per-table basis. Data lands in ClickHouse optimized for OLAP queries, delivering millisecond-level analytics even across millions of rows. ### End-to-end observability Stop finding out about pipeline failures only when the business team complains. Every run is logged with its run time, rows processed, and error context. Get automatic alerts via Slack, Discord, or email the moment something goes wrong. ## Centralizing HubSpot data into ClickHouse has never been easier Erathos is a data ingestion platform built for teams that demand reliability, visibility, and control. With the HubSpot connector, you can automatically move Contacts, Deals, Tickets, and more into ClickHouse — featuring full observability for every run and zero maintenance. ## FAQ ### What is Erathos and how can it help my company? Erathos is a data ingestion platform built for reliability, transparency, and control. We help data teams connect their SaaS tools—such as HubSpot—to their data warehouse, without the maintenance cost of in-house pipelines or the opacity of traditional ETL tools. Our customers reduce pipeline maintenance by up to 80%. ### Does Erathos support HubSpot custom properties? Yes. Erathos syncs standard and custom properties for Contacts, Companies, Deals, Tickets, and more. If your team has created custom fields in HubSpot, they will automatically be available in your ClickHouse dataset. ### How often does Erathos sync HubSpot data to Clickhouse? You can configure the sync frequency from every 5 minutes to daily, at the table level. Erathos uses incremental syncs, meaning only new or updated records are processed in each run—keeping the pipeline efficient and ClickHouse costs predictable. ### What happens if a synchronization fails? Erathos automatically detects failures and sends alerts to your email, Slack, or Discord with full execution context—not just a generic 'job failed' message. Intelligent retries handle transient errors, and every run is logged so your team can debug in minutes, not hours. ### Is there a free trial for the HubSpot connector? Yes. Every Erathos connector comes with a 14-day free trial. Connect HubSpot to Clickhouse and start syncing immediately — no credit card required.