Best Snowflake MCP Servers
Snowflake is the Data Cloud company that enables organizations to mobilize their data with Snowflake's platform, empowering them to unlock data insights and build data-driven applications.
Why this server?
Allows querying Snowflake data warehouses as a data source via read-only SQL.
AlicenseAqualityAmaintenanceRead-only, PII-masked MCP server for querying data federated through DuckDB — list sources/tables, inspect schemas, and run SQL across Postgres, MySQL, SQLite, Snowflake, BigQuery, Excel, and files, governed per source/table/column by a charter.yaml contract. Snowflake, BigQuery, Excel, and files, governed per source/table/column by a charter.yaml contract.447Apache 2.0Why this server?
Provides integration with Snowflake data warehouse for querying and data management.
Why this server?
Enables exporting the anonymized, prioritized, and stitched historical dataset directly to a Snowflake data warehouse for enterprise analytics.
AlicenseBqualityAmaintenanceA sovereign, high-speed, local-first Big Data Ingestion, Filtering, and Analytical Pipeline Orchestrator.247MITWhy this server?
Allows Snowflake Native Apps to connect to KumoRFM over HTTP for predictive queries and graph management in the Snowflake ecosystem.

KumoRFM MCP Serverofficial
AlicenseAqualityAmaintenanceEnables AI assistants to query KumoRFM for predictive analytics on relational data, including graph management, natural language to PQL conversion, and training-free predictions.1233MITWhy this server?
Provides data quality validation for Snowflake data warehouses, leveraging the same rule engine and LLM capabilities.
AlicenseBqualityCmaintenanceAgentic data quality MCP server — runs structured validation rules against warehouses (DuckDB, BigQuery, Athena, Databricks, Postgres), diagnoses failures with LLM root cause analysis, and proposes SQL remediations. Full audit trail of every AI decision.64Apache 2.0Why this server?
Manages tag-based data masking, access governance, and classification for Snowflake databases through the ALTR platform.

ALTR MCP Serverofficial
AlicenseBqualityAmaintenanceEnables AI assistants to manage data security on the ALTR platform for Snowflake, Databricks, and OLTP databases, offering 99 tools across 10 domains including tag masking, policies, classification, and access governance.100GPL 3.0Why this server?
Allows management of Coalesce nodes, pipelines, environments, jobs, and runs, and integrates with Snowflake's Cortex Code for AI-driven data pipeline development, including validation, preview, planning, and deployment.
AlicenseAqualityAmaintenanceMCP server for Coalesce that manages nodes, pipelines, environments, jobs, and runs, and enables project validation, DDL/DML preview, deployment planning, and cloud environment application.1001952MITWhy this server?
Enables Le Chat to pull live data from Snowflake databases during conversations.
AlicenseAqualityCmaintenanceA read-only MCP server that provides information about Mistral's Le Chat AI, including models, pricing, FAQ, and official links, without requiring API keys.3MITWhy this server?
Allows connecting to Snowflake databases for data reconciliation, enabling row count checks, aggregate comparisons, schema validation, and comprehensive job-based reconciliation between source and target.
AlicenseBqualityCmaintenanceAn MCP server for data reconciliation between MySQL and Snowflake, enabling LLM agents to validate data integrity during migrations and ETL processes.23MIT