ActionMongoDB AtlasUpdated September 2026

How do I update a MongoDB document?

Short answer: You can update one mongodb document in MongoDB Atlas by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the MongoDB Atlas Update One MongoDB Document action to a workflow, map its 5 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.

Update One MongoDB Document in MongoDB Atlas — start free
Inputs

The fields this action accepts.

Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.

FieldTypeRequiredDescription
Database
database
stringRequired
Collection
collection
stringRequired
Filter
filter
objectRequiredFind the document to update. Most common: `{"_id": "abc"}` or `{"email": "x@y.com"}`.
Update
update
objectRequiredUpdate operators. e.g. `{"$set":{"name":"new"}}`, `{"$inc":{"count":1}}`.
Upsert
upsert
booleanOptionalIf true, insert if no match.
Sample request
{
"database": "{{trigger.database}}",
"collection": "{{trigger.collection}}",
"filter": "{{trigger.filter}}",
"update": "{{trigger.update}}",
"upsert": "{{trigger.upsert}}"
}
Returns
{
"upsertedId": null,
"matchedCount": 1,
"modifiedCount": 1
}

Use these fields in downstream nodes for routing, logging, or error handling.

Triggered by

Apps that pair well as the trigger for Update One MongoDB Document.

Any of these apps can fire this action as part of a workflow.

FAQ

Questions about Update One MongoDB Document.

What does the Update One MongoDB Document action do in MongoDB Atlas?
Updates a single document by filter using update operators ($set, $inc, $push). Atomic at document level. For sync workflows that incrementally update Atlas-stored state.
What inputs does Update One MongoDB Document require?
Required: Database, Collection, Filter, Update. Every input accepts a static value or a variable from any upstream node in your workflow.
Can I use dynamic inputs from earlier workflow nodes?
Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.
What happens if MongoDB Atlas returns an error?
The run history shows the failed step with its input and the error message MongoDB Atlas returned, so you can fix the input and run the workflow again. Automatic retries are built into HTTP steps only, where you can also set your own retry count and delay.
Does Update One MongoDB Document support batch operations?
Run Update One MongoDB Document inside a loop to process each item in an array. TinyCommand does not throttle calls for you, so for large arrays add a Delay step if you need to stay within MongoDB Atlas's rate limits.
More actions

Other MongoDB Atlas actions.

Update One MongoDB Document in MongoDB Atlas — start free