mcp-playwright-weather-israel (m0533199321/mcp-playwright-weather) is an MCP server listed on the M8ven Trust Index. It scores 67 out of 100, grade C. It declares 7 tools. No publisher has claimed this listing.

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C
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67/100

mcp-playwright-weather-israel

An MCP server that uses Playwright to scrape Israeli weather forecasts from weather2day.co.il by automating a real browser, enabling an LLM to answer questions about current conditions and hourly forecasts for Israeli cities.

→ m0533199321/mcp-playwright-weather· listed on glama

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Limited view: static analysis for Python is partially covered.

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Who stands behind it

m0533199321

Source: Glama

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Install from

Glamanot scored here

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
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 1 credential: GEMINI_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configGEMINI_MODELgemini-3.1-flash-lite See the quota table below
configGEMINI_TEMPERATURE0.2 Not 0: the model must pick an index from a list whose order shifts
configMAX_TOOL_ROUNDS10 open → enter → select → extract is four rounds; leave room
🔐 secretGEMINI_API_KEY=... https://aistudio.google.com/apikey
configWEATHER_HEADLESSfalse false lets you watch the browser work, which is the point
configWEATHER_SLOW_MO_MS0 300–500 makes the browser legible to a human watching it
configWEATHER_TIMEOUT_MS45000 Navigation and selector timeout
configVERIFY_SSLthrough SSL_CERT_FILE. weather_USA.py has a escape hatch for the same
// 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

7/7 tools missing one or more hints — open_weather_forecast_israel (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); enter_weather_forecast_city_israel (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); select_weather_forecast_city_israel (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +4 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.

Tool inputs are validated

5/7 tool handlers declare input schemas (71%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Tool handlers catch errors

5/7 tool handlers wrap calls in try/catch (71%)

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.

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 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: 67c76361d03c77ea1c7a67c32bd8335827909f14
code hash: cd228a99995d18785f539caddd9b17ca4f6f8568ab3bbb8dfbc41a3d80054be6
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