This is a A Model Context Protocol server that provides read-only access to Iceberg tables via Apache Impala. This server enables LLMs to inspect database schemas and execute read-only queries.
Cloudera Iceberg MCP Server (via Impala) is an MCP project maintained in the peterableda/iceberg-mcp-server repository. The maintainer describes its purpose as “This is a A Model Context Protocol server that provides read-only access to Iceberg tables via Apache Impala. This server enables LLMs to inspect database…”. Read the project documentation for the complete scope.
The project provides a local client configuration using uvx. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.
The example declares IMPALA_HOST, IMPALA_PORT, IMPALA_USER, IMPALA_PASSWORD, IMPALA_DATABASE. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
{
"mcpServers": {
"iceberg-mcp-server": {
"command": "uvx",
"args": [
"--from",
"git+https://github.com/cloudera/iceberg-mcp-server@main",
"run-server"
],
"env": {
"IMPALA_HOST": "coordinator-default-impala.example.com",
"IMPALA_PORT": "443",
"IMPALA_USER": "username",
"IMPALA_PASSWORD": "YOUR_IMPALA_PASSWORD",
"IMPALA_DATABASE": "default"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| IMPALA_HOST | Declared in the maintainer’s client configuration. | Check documentation |
| IMPALA_PORT | Declared in the maintainer’s client configuration. | Check documentation |
| IMPALA_USER | Declared in the maintainer’s client configuration. | Check documentation |
| IMPALA_PASSWORD | Declared in the maintainer’s client configuration. | Check documentation |
| IMPALA_DATABASE | Declared in the maintainer’s client configuration. | Check documentation |
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