Backup MongoDB

Backup MongoDB databases to Amazon S3

AI-generated

Summary

Back up MongoDB databases to Amazon S3

nameBackup — File name uploaded to S3 (without folder path). Defaults to today.
compression — LZ4 is fastest (StackGres-style). Gzip/Brotli/LZMA trade speed for smaller files.
databaseScope — Select all databases or target a specific one.
databaseName (required) — Database name. Required when databaseScope is Specific.

summary object: success, engine, scope, backups[], summary(filesUploaded, totalSizeBytes, message)

Result includes per-database details: collections count, S3 prefixes, upload list with collection names, S3 URIs, compressed sizes, and row counts.