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Automate with MongoDB

MongoDB stores your application's document data. NVS connects change stream events to your CRM, data warehouse, and team alerts so every meaningful database event drives action.

Use Cases

01

Change Stream — CRM Sync

MongoDB change stream events on the users collection are monitored continuously. Any update to a user's plan field is reflected in HubSpot within seconds.

Trigger
Document Updated
mongodb.trigger
Fires when a change stream event is detected on the users collection.
Filter Plan Changes
nvs.condition
Change event filtered to only plan field modifications.
IF
Plan Field Changed?
nvs.condition
Only plan upgrades or downgrades trigger the CRM sync.
NO
Output
Done
nvs.end
Non-plan field change. No CRM update needed.
YES
Output
Update HubSpot Contact
hubspot.update
Contact plan and MRR fields updated in HubSpot with new plan value.
02

New Document — Data Warehouse Sync

Every new document inserted into the events collection is streamed to Google BigQuery for analytics, keeping your data warehouse current with real-time application events.

Trigger
New Event Document
mongodb.trigger
Fires when a new document is inserted into the events collection.
Transform for BigQuery
nvs.set
MongoDB document flattened and field types cast to BigQuery schema.
Insert to BigQuery
google-bigquery.insert
Document inserted into the events table in BigQuery.
Output
Log Sync Status
google.sheets
Sync event logged with document ID and insertion timestamp.
03

Large Document Alert

When a MongoDB document exceeds 8MB in size, the collection and document ID are logged and the database team is alerted to investigate the data structure.

Trigger
Document Inserted
mongodb.trigger
Fires on every new insert in monitored collections.
Check Document Size
nvs.condition
Document size in bytes compared against the 8MB threshold.
IF
Size > 8MB?
nvs.condition
Flags oversized documents that may indicate a data quality issue.
NO
Output
Done
nvs.end
Document size is within normal limits.
YES
Output
Alert DB Team
slack.message
Slack alert: collection name, document ID, size, and inserted timestamp.

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