# Mcp Server Unitycatalog > Unity Catalog AI Model Context Protocol Server - **Type:** MCP server - **Install:** `agentstack add mcp-ognis1205-mcp-server-unitycatalog` - **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior - **Seller:** [ognis1205](https://agentstack.voostack.com/s/ognis1205) - **Installs:** 0 - **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml) - **Latest version:** 0.1.0 - **License:** MIT - **Upstream author:** [ognis1205](https://github.com/ognis1205) - **Source:** https://github.com/ognis1205/mcp-server-unitycatalog ## Install ```sh agentstack add mcp-ognis1205-mcp-server-unitycatalog ``` Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent. ## About # mcp-server-unitycatalog: An Unity Catalog MCP server ## Overview A Model Context Protocol server for [Unity Catalog](https://www.unitycatalog.io/). This server provides [Unity Catalog Functions](https://docs.unitycatalog.io/usage/functions/) as MCP tools. ### Tools You can use **all Unity Catalog Functions registered in Unity Catalog** alongside the following predefined Unity Catalog AI tools: 1. `uc_list_functions` - Lists functions within the specified parent catalog and schema. - Returns: A list of functions retrieved from Unity Catalog. 2. `uc_get_function` - Gets a function within a parent catalog and schema. - Input: - `name` (string): The name of the function (not fully-qualified). - Returns: A function details retrieved from Unity Catalog. 3. `uc_create_function` - Creates a function within a parent catalog and schema. **WARNING: This API is experimental and will change in future versions**. - Input: - `name` (string): The name of the function (not fully-qualified). - `script` (string): The Python script including the function to be registered. - Returns: A function details created within Unity Catalog. 4. `uc_delete_function` - Deletes a function within a parent catalog and schema. - Input: - `name` (string): The name of the function (not fully-qualified). - Returns: None. ## Installation ### Using uv When using [`uv`](https://docs.astral.sh/uv/) no specific installation is needed. We will use [`uvx`](https://docs.astral.sh/uv/guides/tools/) to directly run *mcp-server-git*. ## Configuration These values can also be set via CLI options or `.env` environment variables. Required arguments are the Unity Catalog server, catalog, and schema, while the access token and verbosity level are optional. Run `uv run mcp-server-unitycatalog --help` for more detailed configuration options. | Argument | Environment Variable | Description | Required/Optional | |----------------------------|----------------------|------------------------------------------------------------------------------------|-------------------| | `-u`, `--uc_server` | `UC_SERVER` | The base URL of the Unity Catalog server. | Required | | `-c`, `--uc_catalog` | `UC_CATALOG` | The name of the Unity Catalog catalog. | Required | | `-s`, `--uc_schema` | `UC_SCHEMA` | The name of the schema within a Unity Catalog catalog. | Required | | `-t`, `--uc_token` | `UC_TOKEN` | The access token used to authorize API requests to the Unity Catalog server. | Optional | | `-v`, `--uc_verbosity` | `UC_VERBOSITY` | The verbosity level for logging. Default: `warn`. | Optional | | `-l`, `--uc_log_directory` | `UC_LOG_DIRECTORY` | The directory where log files will be stored. Default: `.mcp_server_unitycatalog`. | Optional | ### Usage with Claude Desktop or VSCode Cline Add this to your `claude_desktop_config.json` (or `cline_mcp_settings.json`): Using uv ```json { "mcpServers": { "unitycatalog": { "command": "uv", "args": [ "--directory", "//mcp-server-unitycatalog", "run", "mcp-server-unitycatalog", "--uc_server", "", "--uc_catalog", "", "--uc_schema", "" ] } } } ``` Using docker * Note: replace '/Users/username' with the a path that you want to be accessible by this tool ```json { "mcpServers": { "unitycatalog": { "command": "docker", "args": [ "run", "--rm", "-i", "mcp/unitycatalog", "--uc_server", "", "--uc_catalog", "", "--uc_schema", "" ] } } } ``` ## Building Docker: ```bash docker build -t mcp/unitycatalog . ``` ## Future Plans - [x] Implement support for `list_functions`. - [x] Implement support for `get_function`. - [x] Implement support for `create_python_function`. - [x] Implement support for `execute_function`. - [x] Implement support for `delete_function`. - [ ] Implement semantic catalog explorer tools. - [x] Add Docker image. - [ ] Implement `use_xxx` methods. In the current implementation, `catalog` and `schema` need to be defined when starting the server. However, they will be implemented as `use_catalog` and `use_schema` functions, dynamically updating the list of available functions when the `use_xxx` is executed. ## License This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository. ## Source & license This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code. - **Author:** [ognis1205](https://github.com/ognis1205) - **Source:** [ognis1205/mcp-server-unitycatalog](https://github.com/ognis1205/mcp-server-unitycatalog) - **License:** MIT Install and usage instructions live in the source repository linked above. ## Pricing - **Free** — Free ## Security capabilities Automated source analysis of v0.1.0 — what this tool can access: - **Network access:** no - **Filesystem access:** no - **Shell / process execution:** no - **Environment & secrets:** yes - **Dynamic code execution:** no *"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.* ## Versions - **0.1.0** — security scan: passed — Imported from the upstream source. ## Links - Listing page: https://agentstack.voostack.com/l/mcp-ognis1205-mcp-server-unitycatalog - Seller: https://agentstack.voostack.com/s/ognis1205 - Browse the marketplace: https://agentstack.voostack.com/browse --- Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.