Firestore with MongoDB compatibility documentation
Firestore with MongoDB compatibility is a serverless, document database service that
maximizes developer productivity and includes
MongoDB Application Programming Interface (API) compatibility.
Firestore with MongoDB compatibility is backed by a serverless infrastructure featuring single-digit milliseconds read
performance, automatic scaling, high availability, integration into Google Cloud
centralized governance, and pay-per-use pricing.
Learn more
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database services.
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Last updated 2025-09-09 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-09 UTC."],[],[],null,["# Firestore with MongoDB compatibility documentation\n==================================================\n\n[Read product documentation](/firestore/mongodb-compatibility/docs/overview)\nFirestore with MongoDB compatibility is a serverless, document database service that\nmaximizes developer productivity and includes\nMongoDB Application Programming Interface (API) compatibility.\nFirestore with MongoDB compatibility is backed by a serverless infrastructure featuring single-digit milliseconds read\nperformance, automatic scaling, high availability, integration into Google Cloud\ncentralized governance, and pay-per-use pricing.\n\n[Learn more](/firestore/mongodb-compatibility/docs/overview)\n|\n| **Preview**\n|\n|\n| This product or feature is subject to the \"Pre-GA Offerings Terms\" in the General Service Terms section\n| of the [Service Specific Terms](/terms/service-terms#1).\n|\n| Pre-GA products and features are available \"as is\" and might have limited support.\n|\n| For more information, see the\n| [launch stage descriptions](/products#product-launch-stages).\n\n\nNot sure what database option is right for you? Learn more about our\n[database services](/products/databases).\n[Get started for free](https://console.cloud.google.com/freetrial) \n\n#### Start your proof of concept with $300 in free credit\n\n- Get access to Gemini 2.0 Flash Thinking\n- Free monthly usage of popular products, including AI APIs and BigQuery\n- No automatic charges, no commitment \n[View free product offers](/free/docs/free-cloud-features#free-tier) \n\n#### Keep exploring with 20+ always-free products\n\n\nAccess 20+ free products for common use cases, including AI APIs, VMs, data warehouses,\nand more.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nformat_list_numbered\n\n### Guides\n\n-\n\n [Quickstart: Create a database and connect to it](/firestore/mongodb-compatibility/docs/create-and-query-database)\n\n-\n\n [Supported MongoDB data types, drivers, and features](/firestore/mongodb-compatibility/docs/supported-data-types-drivers)\n\n-\n\n [Supported features by MongoDB API version](/firestore/mongodb-compatibility/docs/supported-features-80)\n\n-\n\n [Create and manage databases](/firestore/mongodb-compatibility/docs/create-databases)\n\nfind_in_page\n\n### Reference\n\n-\n\n [API overview](/firestore/mongodb-compatibility/docs/apis)\n\n-\n\n [Query execution reference](/firestore/mongodb-compatibility/docs/query-explain-reference)\n\ninfo\n\n### Resources\n\n-\n\n [Pricing](/firestore/enterprise/pricing)\n\n-\n\n [Pricing examples](/firestore/mongodb-compatibility/docs/pricing-examples)\n\n-\n\n [Storage size calculations](/firestore/mongodb-compatibility/docs/storage-size)\n\n-\n\n [Quotas and limits](/firestore/mongodb-compatibility/quotas)"]]
