society-maintenance-mcp-server (tadevilas/MCP_Maintenance) is an MCP server listed on the M8ven Trust Index. It scores 52 out of 100, grade D. It declares 8 tools. No publisher has claimed this listing.
Enables querying society maintenance and expense data from Excel files via natural language, providing tools to check pending payments, balance sheets, expense summaries, and flat histories.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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tadevilas
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.
tool_get_all_monthsReturn all available months in the society data.
tool_get_pending_maintenanceGet flats that have NOT paid maintenance. Pass month like 'Jan_2024' OR year like 2024.
tool_get_balance_sheetGet income vs expenses balance sheet for a given month or year.
tool_get_expense_summaryGet expenses grouped by type (Cleaning, Electricity, Water Bill, etc.).
tool_get_flat_historyGet full payment history for a specific flat. Example: flat_number=601
tool_get_collected_maintenanceGet flats that HAVE paid maintenance for a given month or year.
tool_download_pending_reportGenerate and save a pending maintenance Excel report to the reports/ folder. Pass month like 'Jan_2024' OR year like 2024. Returns the saved file path and size so the caller knows where to find it.
tool_download_balance_reportGenerate and save a balance sheet Excel report to the reports/ folder. Pass month like 'Jan_2024' OR year like 2024, or omit both for all-time. Returns the saved file path and size so the caller knows where to find it.
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
8/8 tools missing one or more hints — tool_get_all_months (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); tool_get_pending_maintenance (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); tool_get_balance_sheet (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +5 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.
Descriptions match behaviour
2 tools describe read intent but their handlers mutate — tool_download_pending_report (line 114: out_path.write_bytes(file_bytes)); tool_download_balance_report (line 135: out_path.write_bytes(file_bytes))
Rename the tool, rewrite the description, or move the side-effect into a separate clearly-named tool.
Tool inputs are validated
7/8 tool handlers declare input schemas (88%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 0/8 tool handlers wrap calls in try/catch (0%)
Wrap each tool handler body in try/catch and return a structured error response.
Tests exist
No test files found
Add tests that exercise each declared tool.
Tool description accuracy
tool_download_pending_report: description implies read-only but handler writes/deletes/executes; tool_download_balance_report: 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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