Collate
Managed agentic data platform built on OpenMetadata that connects to ClickHouse with a user that can read system tables and target schemas, over HTTPS if needed, for metadata, profiling, data quality, and lineage.
Best for teams that want profiling, data quality tests, and lineage in one catalog on ClickHouse with an open-source core (OpenMetadata).
OpenMetadata
Open-source context platform that connects to ClickHouse with a user that can read system tables and target schemas, over HTTPS if needed, for metadata, profiling, data quality, and lineage.
Best for teams that want profiling, data quality tests, and lineage in one catalog on ClickHouse with Collate as the managed option.
Monte Carlo
Data + AI observability platform that connects to ClickHouse with a read-only user, reading system.tables, system.parts, and system.query_log, and runs freshness, volume, schema, and SQL monitors.
Best for teams that want ML monitors and lineage on ClickHouse with incident management at enterprise scale.
Acceldata
Autonomous data and AI platform that connects to ClickHouse over JDBC with a user or secret manager, crawls selected databases on a schedule, and applies observability policies.
Best for teams that want profiling and quality policies on ClickHouse with pushdown or Spark engines.
DQOps
Open-source data quality operations center that connects to ClickHouse with a user and optional JDBC properties, imports tables, and runs profiling and monitoring checks; the drivers are not in the open-source version.
Best for teams that want free, self-hosted profiling and monitoring checks on ClickHouse with an open-source core.
Soda Cloud
AI-native data quality platform built on data contracts that connects to ClickHouse through the soda-mysql package over the MySQL wire protocol and runs quality scans.
Best for teams that want data quality checks and contracts as code on ClickHouse with YAML in Git and CI/CD.
Soda Core
Open-source data contracts engine that connects to ClickHouse through the soda-mysql package over the MySQL wire protocol and runs quality scans.
Best for teams that want data quality checks and contracts as code on ClickHouse with YAML in Git and CI/CD.
Metaplane by Datadog
Data observability platform by Datadog that connects to ClickHouse with a user granted SELECT on system tables and the chosen databases, over HTTP or HTTPS, to monitor them.
Best for teams that want monitors set up in minutes on ClickHouse with Datadog alongside.
Validio
Agentic data quality and observability platform that connects to ClickHouse over the native, HTTP, or HTTPS protocol, runs validators on tables or custom SQL, and reads query_log for lineage.
Best for teams that want validators with segmentation on ClickHouse with scheduled polling.
Coalesce Quality
Data quality product by Coalesce, built on SYNQ, that connects to ClickHouse over TLS as a dedicated user, reading system tables across replicas, with query_log collection opt-in.
Best for teams that want low-cost metadata monitors on ClickHouse with ownership and incidents.
Data Contract CLI
Open-source command-line tool for ODCS data contracts that tests ClickHouse tables with a username and password, taking host and database from the contract's servers block.
Best for teams that want ClickHouse data tested against vendor-neutral ODCS data contracts in CI/CD with one command.
Elementary Cloud
Managed data and AI control plane by Boomi that connects to ClickHouse with a user that reads the Elementary schema created by dbt plus table metadata and query history, without read access to your tables.
Best for dbt teams that want monitoring from metadata and dbt results, without read access to tables.
Elementary OSS
Open-source dbt package by Boomi that connects to ClickHouse with a user that reads the Elementary schema created by dbt plus table metadata and query history, without read access to your tables.
Best for dbt teams that want monitoring from metadata and dbt results, without read access to tables.
Great Expectations
Open-source Python data quality framework, stewarded by Fivetran, with 50+ declarative expectations to validate files, SQL databases, warehouses, and DataFrames.
Best for Python data engineers who want a free, code-first testing library and don't need a managed UI, since GX Cloud is no longer available.
SelectZero
Self-hosted data observability platform with value-level data validation, column-level lineage, a data catalog, and a business glossary.
Best for enterprises that cannot let data leave their environment and want one self-hosted tool, deployed with Docker.
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By Ari Bajo - Data Engineer turned Writer.