diff --git a/docs/reference/cli-commands.md b/docs/reference/cli-commands.md
index 0e6d6dce9..8982cda6d 100644
--- a/docs/reference/cli-commands.md
+++ b/docs/reference/cli-commands.md
@@ -547,6 +547,44 @@ ng_version +json=true
 
 ---
 
+### `ng_pip_list` / `nemo_gym_pip_list`
+
+Each server has its own isolated virtual environment. To inspect the packages:
+
+**Parameters**
+
+```{list-table}
+:header-rows: 1
+:widths: 20 10 70
+
+* - Parameter
+  - Type
+  - Description
+* - `entrypoint`
+  - str
+  - The relative entrypoint path to the server directory
+* - `format`
+  - Optional[str]
+  - Output format for pip list. Options: 'columns' (default), 'freeze', 'json'. Default: `None`.
+* - `outdated`
+  - bool
+  - List outdated packages. Default: `False`.
+```
+
+**Examples**
+
+```bash
+# List all packages
+ng_pip_list +entrypoint=resources_servers/example_single_tool_call
+
+# Output as JSON
+ng_pip_list +entrypoint=resources_servers/example_single_tool_call +format=json
+
+# Check for outdated packages
+ng_pip_list +entrypoint=resources_servers/example_single_tool_call +outdated=true
+```
+
+
 ## Getting Help
 
 For detailed help on any command, run it with `+help=true` or `+h=true`:
diff --git a/nemo_gym/cli.py b/nemo_gym/cli.py
index 40e1ac447..d7d4c5f0b 100644
--- a/nemo_gym/cli.py
+++ b/nemo_gym/cli.py
@@ -791,6 +791,50 @@ def display_help():  # pragma: no cover
         print(script)
 
 
+class PipListConfig(RunConfig):
+    format: Optional[str] = Field(
+        default=None,
+        description="Output format for pip list. Options: 'columns' (default), 'freeze', 'json'",
+    )
+    outdated: bool = Field(
+        default=False,
+        description="List outdated packages",
+    )
+
+
+def pip_list():  # pragma: no cover
+    """List packages installed in a server's virtual environment."""
+    global_config_dict = get_global_config_dict()
+    config = PipListConfig.model_validate(global_config_dict)
+
+    dir_path = Path(config.entrypoint)
+    venv_path = dir_path / ".venv"
+
+    if not venv_path.exists():
+        print(f"  Virtual environment not found at: {venv_path}")
+        print("  Run tests or setup the server first using:")
+        print(f"  ng_test +entrypoint={config.entrypoint}")
+        exit(1)
+
+    pip_list_cmd = "uv pip list"
+    if config.format:
+        pip_list_cmd += f" --format={config.format}"
+    if config.outdated:
+        pip_list_cmd += " --outdated"
+
+    command = f"""cd {dir_path} \\
+    && source .venv/bin/activate \\
+    && {pip_list_cmd}"""
+
+    print(f"  Package list for: {config.entrypoint}")
+    print(f"Virtual environment: {venv_path.absolute()}")
+    print("-" * 72)
+
+    proc = _run_command(command, dir_path)
+    return_code = proc.wait()
+    exit(return_code)
+
+
 class VersionConfig(BaseNeMoGymCLIConfig):
     """
     Display gym version and system information.
diff --git a/pyproject.toml b/pyproject.toml
index e211d6f24..29d0c5003 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -284,11 +284,14 @@ ng_dump_config = "nemo_gym.cli:dump_config"
 nemo_gym_help = "nemo_gym.cli:display_help"
 ng_help = "nemo_gym.cli:display_help"
 
+# Environment-specific uv pip list
+nemo_gym_pip_list = "nemo_gym.cli:pip_list"
+ng_pip_list = "nemo_gym.cli:pip_list"
+
 # Display version
 nemo_gym_version = "nemo_gym.cli:version"
 ng_version = "nemo_gym.cli:version"
 
-
 [tool.setuptools.packages.find]
 where = ["."]
 include = ["resources_servers", "responses_api_agents", "responses_api_models", "nemo_gym"]