Data infrastructure Official

Snowflake MCP server

Checked September 2026.

Whatever tables, semantic views, and documents an account has loaded into Snowflake, such as orders, ad spend, or support tickets, is what its managed server can reach, and only through the tools an admin defines: Cortex Analyst, Cortex Search, Cortex Agents, or SQL, which is SELECT-only by default. Role-based access governs every call.

Snowflake MCP options

Every fact in a row comes from the publisher's own documentation.

Ways to reach Snowflake data from an assistant
Option	Audience	Reads or changes	Sign-in	Setup
Snowflake-managed MCP server Snowflake	Developers	Serves only the tools an admin defines on an MCP SERVER object: Cortex Agents, Cortex Analyst, Cortex Search, SQL execution (SELECT-only by default, with a read_only setting), and custom UDF or stored procedure tools, all governed by Snowflake role-based access. Can write	OAuth sign-in	Setup guide (opens in a new tab)

Connect Snowflake to your assistant

Each card lists the servers whose setup guide covers that assistant.

Connect Snowflake to ChatGPT or Cursor

Snowflake-managed MCP server (opens in a new tab)

Connect Snowflake to Claude

Snowflake-managed MCP server (opens in a new tab) Add from Claude's connector directory (opens in a new tab)

Other ways to reach Snowflake data

One MCP server per tool still can't answer a cross-channel question.

Each server brings its own sign-in, its own definition of revenue, and data your assistant can't join to the rest.

SourceMedium connects 63 commerce and marketing sources, keeps one set of maintained definitions, and gives ChatGPT, Claude, and other assistants a single connection to all of it. Snowflake is not a SourceMedium source today.

Book a walkthrough See how it works

See supported sources Compare Snowflake and SourceMedium