Calendly + ClickHouse
Calendly is an online meeting scheduling tool that makes it easy to organize appointments. ClickHouse is an open-source columnar analytical database designed for fast queries and processing massive volumes of data in real time.
With Erathos, you can integrate data from Calendly into ClickHouse in just a few minutes. Our platform handles the entire data movement process into your analytics environment and makes it possible to combine this data with other sources in your Data Warehouse. That way, your time goes toward what really creates value — extracting meaningful insights and making more data-driven decisions.
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Configure the sync
Pick the tables, the schedule and the update type: batch, cursor-based incremental or CDC.
Choose your destination
Load into BigQuery, Redshift, Databricks, PostgreSQL, ClickHouse, Amazon S3 and more.
Which Calendly data does Erathos sync to ClickHouse?
The integration automatically syncs Calendly's main objects:
- Projects — status, owners, dates, and settings
- Tasks and subtasks — priority, status, estimates, and assignees
- Sprints — dates, velocity, and planning data
- Members — users, roles, and workload
- Comments — discussion and decision history
- Custom fields — team-defined properties and tags
Why sync Calendly with ClickHouse?
Calendly reports show project progress, but not the business impact. In ClickHouse, you can connect productivity data with product, revenue, and customer satisfaction metrics — measuring lead time, identifying systemic bottlenecks, and correlating execution speed with business outcomes.
How it works
Erathos connects to Calendly through the official API and syncs your data incrementally — only new or updated records are processed in 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. Each run is logged with full observability: execution time, rows processed, errors with context, and instant alerts via Slack or email if something goes wrong.
Centralizing Calendly data in ClickHouse has never been easier
Erathos is a data ingestion platform for operations and data teams. With the Calendly connector, you can automatically export tasks, projects, sprints, and productivity data to Clickhouse—centralized productivity data ready for analysis.
Data in your data warehouse in minutes
Calendly connector ready to use
Connect Calendly to Clickhouse and automatically export tasks, projects, sprints, and members. Centralized productivity data for analysis—no CSVs and no scripts.
Learn moreTotal control over your Calendly pipelines
Configure frequency and insertion mode per table. Data arrives in ClickHouse in a format optimized for OLAP queries — analyze millions of rows in milliseconds.
Learn moreEnd-to-end observability
No more finding out about Calendly issues only after the business team complains. Every run is logged with runtime, rows processed, and error context. Automatic alerts via Slack, Discord, or email as soon as anything deviates from expected behavior — always fresh productivity data for your sprint reports.
Learn moreBuilding data-driven stories
“Every new source implementation, if I had to do it myself, would take about two or three months. With Erathos, it's done in a few hours. I don't need the skills of a data engineer to generate real value from the company's data.”
“Erathos revolutionized data management at WE. By integrating multiple SaaS tools into a single DW, our technical team now focuses on the core business. We implemented dashboards with insights across every area, enriching our organizational culture and improving our decision-making.”
“We used to have a lot of rework, and now we don't. It's more efficient to work this way. If it's not your core business, hire Erathos. Spend your time modeling your own domain, not someone else's.”
“If I didn't have this infrastructure, I'd need three or four people to do what Erathos does today. I was able to generate real value from my data with a much leaner setup than I thought I'd need. That's the core of building a data-driven culture: the team only uses data when they can trust it.”
“Erathos brought a practical turnaround at CCM. We were able to integrate financial systems, CRM, and processes with BigQuery in just a few clicks, with no technical team required. That gave us a reliable data warehouse that powers automations, dashboards, and even our customer service bots.”
“The robustness and efficiency of Erathos's connectors — whether for Meta, Google, RD Station, or ERPs like Bling and Conta Azul — make the whole process much faster and more reliable. The technical documentation is extremely well put together and intuitive, which makes implementation much easier.”
Other paths for your data
Other destinations for Calendly
Other sources that land in ClickHouse
CRMs, ERPs, ad platforms and databases, all through the same managed pipeline.
Frequently Asked Questions
Erathos is a data ingestion platform built for reliability, transparency, and control. We help data teams connect tools like Calendly to their data warehouse—with full observability into every run, zero maintenance, and none of the opacity of traditional market tools.
Erathos syncs Projects, Tasks, Subtasks, Members, Sprints, Statuses, and Comments from Calendly to ClickHouse. Custom fields, tags, and task dependencies created by the team are also exported.
You can configure the sync frequency from every 5 minutes up to daily, at the table level. Erathos uses incremental synchronization—only new or updated records are processed in each run, keeping the Calendly pipeline efficient and ClickHouse costs predictable.
Erathos automatically detects failures and sends alerts to your email, Slack, or Discord with full context—not just "job failed." Smart retries handle transient errors, and every execution is logged with run time, processed rows, and error context so your team can debug in minutes, not hours.
Yes. Every Erathos connector includes a 14-day free trial. Connect Calendly to ClickHouse and start syncing immediately—no credit card required.