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# cockroachdb-mcp An MCP (Model Context Protocol) server for CockroachDB clusters. Enables AI assistants like Claude to query and interact with CockroachDB through natural language. [](https://badge.fury.io/py/cockroachdb-mcp) [](https://www.python.org/downloads/) [](https://opensource.org/licenses/Apache-2.0) ## Features - **Natural Language Queries**: Ask Claude about your data in plain English - **Schema Discovery**: Explore databases, tables, columns, and indexes - **CRUD Operations**: Read, insert, update, and delete rows safely - **Cluster Operations**: Monitor cluster health and node status - **Multi-Region Support**: Query distributed data across regions - **Data Export**: Export query results to JSON or CSV - **Transaction Support**: Begin, commit, and rollback transactions - **Knowledge Persistence**: Claude remembers what it learns about your cluster - **Safety Controls**: Read-only mode, command blocking, row limits - **Connection Watchdog**: Automatic recovery from hung connections - **OAuth Integration**: Deploy as a Claude.ai Custom Connector with SSO ## Quick Start ### 1. Install ```bash pip install cockroachdb-mcp ``` ### 2. Configure Claude Desktop Edit your Claude Desktop config file: **macOS:** `~/Library/Application Support/Claude/claude_desktop_config.json` **Windows:** `%APPDATA%\Claude\claude_desktop_config.json` ```json { "mcpServers": { "cockroachdb": { "command": "cockroachdb-mcp", "env": { "CRDB_HOST": "your-cluster.cockroachlabs.cloud", "CRDB_USER": "your-username", "CRDB_PASSWORD": "your-password", "CRDB_DATABASE": "your-database", "CRDB_CLUSTER": "your-cluster-id", "CRDB_READ_ONLY": "true" } } } } ``` ### 3. Restart Claude Desktop Quit and…
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