MongoDB Atlas Vector Search

Vector and hybrid search built into MongoDB, running on the same operational data as the database.

Infrastructure by MongoDB

IndexedLicense unknown

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About

MongoDB Vector Search queries data by semantic meaning on the same collections as other MongoDB data. It can be combined with full-text search and metadata filters, and Automated Embedding generates and syncs embeddings from text in an index. It also works with self-managed or local Atlas deployments created with the Atlas CLI.

Use cases: database-access, knowledge-base

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Fact sheet

Category: Vector databases · database feature
Self-host: Yesmongodb.com

Plans

Free (M0)	$0	Atlas cluster, 512 MB storage, shared RAM and vCPU, free forever
Flex	$30/month	$0.011 per hour, capped at $30 per month, 5 GB storage
Dedicated	$56.94/month	starts at $56.94 per month, 10 GB to 4 TB storage
Atlas Infinite	Contact sales	public preview, $0.09 per hour, M10+ dedicated clusters

From the vendor's pricing page, read Oct 24, 2026.

Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.

Details

License: License unknown
Website: www.mongodb.com/products/platform/atlas-vector-search
Docs: www.mongodb.com/docs/atlas/atlas-vector-search/vector-search-overview/
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Website Docs Pricing page

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Cite this page

MongoDB Atlas Vector Search. Agent Mart. https://agentmart.dev/infrastructure/mongodb-atlas-vector-search (last updated 2026-10-24)