AI Plugin Index
Snowflake MCP Server
CommunityMCP server by nsphung · updated · ★ 2
A Snowflake MCP server — SQL queries, schema exploration, and data insights for AI assistants Snowflake MCP Server is a community project by nsphung, not verified by a company domain.
Last commit 8 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
What you need
| Setting | Needed | What it is |
|---|---|---|
SNOWFLAKE_Environment variable | Optional | Snowflake account identifier |
SNOWFLAKE_Environment variable | Optional | Snowflake username |
SNOWFLAKE_Environment variable, secret | Optional | Password (not required for key-pair / SSO) |
SNOWFLAKE_Environment variable | Optional | Virtual warehouse to use |
SNOWFLAKE_Environment variable | Optional | Default database |
SNOWFLAKE_Environment variable | Optional | Default schema |
SNOWFLAKE_Environment variable | Optional | Role to assume |
SNOWFLAKE_Environment variable | Optional | Authentication method. Defaults to 'snowflake' if not set. Valid values: snowflake, externalbrowser, snowflake_jwt, oauth, oauth_client_credentials |
SNOWFLAKE_Environment variable | Optional | Absolute path to .p8 private key file |
SNOWFLAKE_Environment variable, secret | Optional | Passphrase for encrypted private key |
SNOWFLAKE_Environment variable | Optional | OAuth 2.0 client ID (required for oauth_client_credentials authenticator) |
SNOWFLAKE_Environment variable, secret | Optional | OAuth 2.0 client secret (required for oauth_client_credentials authenticator) |
SNOWFLAKE_Environment variable | Optional | OAuth 2.0 token endpoint URL (required for oauth_client_credentials authenticator) |
SNOWFLAKE_Environment variable | Optional | OAuth 2.0 scope (optional, e.g. session:role:MY_ROLE) |
SNOWFLAKE_Environment variable, secret | Optional | Pre-fetched OAuth bearer token (required for oauth authenticator) |
From the publisher's entry in the official MCP Registry. Required settings are already in the install config below as placeholders.
Install Snowflake MCP Server
Built from the published package, never by AIclaude mcp add snowflake-mcp-server -- uvx mcp-snowflake-server-nspRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"snowflake-mcp-server": {
"command": "uvx",
"args": [
"mcp-snowflake-server-nsp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
Step-by-step: install Snowflake MCP Server in Claude Desktop
{
"mcpServers": {
"snowflake-mcp-server": {
"command": "uvx",
"args": [
"mcp-snowflake-server-nsp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"snowflake-mcp-server": {
"command": "uvx",
"args": [
"mcp-snowflake-server-nsp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add snowflake-mcp-server -- uvx mcp-snowflake-server-nsp{
"mcpServers": {
"snowflake-mcp-server": {
"command": "uvx",
"args": [
"mcp-snowflake-server-nsp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
Step-by-step: install Snowflake MCP Server in Antigravity CLI
gemini mcp add snowflake-mcp-server uvx mcp-snowflake-server-nspGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the snowflake-mcp-server block.
Weekly newsletter
Like Snowflake MCP Server? Get the best new MCP servers every week
The best new tools, security warnings before you install something risky, and one practical tip. Free, three minute read.
Alternatives to Snowflake MCP Server
All alternatives →
MCP server for interacting with the Supabase platform
Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series)
MCP Toolbox for Databases enables your agent to connect to your database.
MCP Toolbox for Databases enables your agent to connect to your database.
Real-time Kubernetes network traffic visibility and API analysis for HTTP, gRPC, Redis, Kafka, DNS.
Self-learning vector database for Node.js — hybrid search, Graph RAG, FlashAttention-3, HNSW, 50+ attention mechanisms
Snowflake MCP Server: common questions
How do I install Snowflake MCP Server?
In Claude Code run claude mcp add snowflake-mcp-server -- uvx mcp-snowflake-server-nsp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Snowflake MCP Server the official server?
Snowflake MCP Server is a community project by nsphung, not verified by a company domain.
Is Snowflake MCP Server free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Snowflake MCP Server safe to use?
It scores 45 of 100. Grades: maintenance A, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Snowflake MCP Server?
Similar MCP servers: Supabase, ArcadeDB MCP Server, MCP Toolbox for Databases, MCP Toolbox for Databases.
Does Snowflake MCP Server work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.