Astra DB MCP Server

npx -y @datastax/astra-db-mcp

{
  "mcpServers": {
    "astra-db-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@datastax/astra-db-mcp"
      ]
    }
  }
}

Astra DB is the serverless database DataStax builds on Apache Cassandra, and this Node server reaches it with an application token and an API endpoint. Tools manage collections, read and write individual records, run bulk create, update and delete batches, and look records up by field value. Vector similarity search and a hybrid mode that mixes it with text search are included, which is the part that matters for retrieval work.