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.

D
Caution
52/100

society-maintenance-mcp-server

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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Who stands behind it

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.

// key findings
⚠️
Tool descriptions don’t match what handlers do
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))
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes8 tools

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_months

Return all available months in the society data.

tool_get_pending_maintenance

Get flats that have NOT paid maintenance. Pass month like 'Jan_2024' OR year like 2024.

tool_get_balance_sheet

Get income vs expenses balance sheet for a given month or year.

tool_get_expense_summary

Get expenses grouped by type (Cleaning, Electricity, Water Bill, etc.).

tool_get_flat_history

Get full payment history for a specific flat. Example: flat_number=601

tool_get_collected_maintenance

Get flats that HAVE paid maintenance for a given month or year.

tool_download_pending_report

Generate 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_report

Generate 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.

// quality suggestions

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.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 7 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
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commit: caba5da99f556c06c05dfcea71b31174285d2f23
code hash: 11dbd9ce8b071515413a3387a315acce92681f5fbddbc47c0ca4617a7941e136
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