WrenAI MCP Server

by Canner• 18k•• Not scanned yet•Claim this listing•Request removal
Database Managementai agentsbigquerybusiness intelligencechartsclickhouse

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

WrenAI is an open-source mcp server by Canner, written mainly in Python, with 18,029 GitHub stars. Its code was last updated Oct 30, 2026.

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What WrenAI can touch

  • Run shell commandsNot scanned yet
  • Run dynamic codeNot scanned yet
  • Read or write filesNot scanned yet
  • Read environment and secretsNot scanned yet
  • Control a web browserNot scanned yet
  • Connect to databasesLikely, from its own description
  • Read or send messagesNot scanned yet
  • Touch money or tradingNot scanned yet
  • Connect to the internetNot scanned yet

"Not seen" means our checks did not find it, and the tool may still do it. See the scan policy.

Before you install WrenAI

WrenAI has not been scanned by AgenticMart yet. It has no open-source license we can detect, so it can only be scanned once the maintainer claims it. Until then, here is what it can likely access and what to check before you install it.

What it can access

  • An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
  • Based on its description and topics, it likely needs to connect to a database.

Before you install

  1. Give it a read-only database user unless it must write.
  2. Pin the version you reviewed instead of always installing the latest release.
  3. Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
  • Maintained by Canner on GitHub, 18,029 stars and 2,073 forks. Popularity is not proof of safety.
  • Last code change: Oct 30, 2026.
  • No open-source license detected: check the repository before using it commercially.
Maintainer? Claim it and scan it nowWhat our scan checks

WrenAI is an open-source mcp server by Canner, written mainly in Python. GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

At a glance

Stars
18k
Forks
2.1k
Language
Python
License
None found
Created
Mar 2024
Last update
Oct 30, 2026
Type
MCP Server
Price
Free

Topics

ai-agentsbigquerybusiness-intelligencechartsclickhousecontext-engineeringdashboarddatabricksduckdbgenbigenerative-aillmmcppostgresqlragsemantic-layersnowflakesqltext-to-sqltext2sql

Questions about WrenAI

What is WrenAI?

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

Who maintains WrenAI?

WrenAI is maintained by Canner on GitHub (Canner/WrenAI). AgenticMart lists it from public repository data.

Is WrenAI safe to use?

WrenAI has not been scanned by AgenticMart yet. It has no open-source license we can detect, so it can only be scanned once the maintainer claims it. Until then, here is what it can likely access and what to check before you install it.

What license does WrenAI use?

No standard license was detected. Check the repository before using it commercially.

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