mcp-pypi
An MCP server built with FastMCP that provides basic terminal abilities like running commands, running Python, and working with files and folders.
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UjjwalKo
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
bashThis function will execute a bash command and return the output. This function is useful for executing commands including creating files, directories, and other shell commands.
python_codeThis function will execute a python code and return the output.
python_fileThis function will execute a python file and return the output.
globThis function will return a list of files that match the given pattern.
grepThis function will search for a given pattern in the specified file and return the matching lines.
read_fileThis function will read the contents of a file and return it as a string.
write_fileThis function will write the given content to a file. If the file does not exist, it will be created. If the file already exists, it will be overwritten.
create_folderThis function will create a folder with the given name. If the folder already exists, it will return a message indicating that the folder already exists.
delete_folderThis function will delete a folder with the given name. If the folder does not exist, it will return a message indicating that the folder does not exist.
Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
9/9 tools missing one or more hints — bash (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); python_code (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); python_file (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +6 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Destructive tools are labelled
1 tool perform destructive updates without destructiveHint — delete_folder deletes at line 88 (shutil.rmtree(folder))
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Descriptions match behaviour
1 tool describes read intent but its handler mutates — grep (line 46: result = subprocess.run(['findstr', pattern, file], stdout=subprocess.PIPE, text=True))
Rename the tool, rewrite the description, or move the side-effect into a separate clearly-named tool.
Tool handlers catch errors
7/9 tool handlers wrap calls in try/catch (78%)
Wrap each tool handler body in try/catch and return a structured error response.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tests exist
No test files found
Add tests that exercise each declared tool.
Tool description accuracy
grep: description implies read-only but handler writes/deletes/executes
Update tool descriptions to accurately reflect all capabilities — especially write, delete, or execute operations.
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