The MCP ecosystem often has several independent packages implementing the same tool — and "Weather" currently has 52. Every one of them was scanned with the same deterministic engine, so the numbers below are directly comparable: the Trust Score (A–F), the capability blast radius, and how much of the package the scan could actually inspect. They are ranked by score; ties break toward unscoped, longer-established packages.
| Implementation | Package | Trust | Capability | Coverage | Findings | Scanned |
|---|---|---|---|---|---|---|
| Weather Source verifiedbest by dangahagan | @dangahagan/weather-mcp
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather Source verified by smarterweather | @smarterweather/mcp-weather
npm |
A 100/100 | High | Source | 2 | 2026-07-22 |
| Weather by lemili9804 | @lemili9804/mcp-weather-server
npm |
A 100/100 | High | Source | 2 | 2026-07-22 |
| Weather by h1deya | @h1deya/mcp-server-weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by mariox | @mariox/weather-mcp-server
npm |
A 100/100 | Moderate | Source | 1 | 2026-07-22 |
| Weather by timlukahorstmann | @timlukahorstmann/mcp-weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by kulybaba | @kulybaba/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by mercylinpreethi | @mercylinpreethi/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by heyg | @heyg/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by starhawk | @starhawk/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by vijay-npm | @vijay-npm/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by alexdemichieli | @alexdemichieli/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by svensxl | @svensxl/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by yuv24793 | @yuv24793/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by dharunrd14 | @dharunrd14/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by byrness | @byrness/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by atk1-eng | @atk1-eng/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by mtjandra | @mtjandra/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by lovepivix | @lovepivix/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by ihave2cats | @ihave2cats/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by kambleaa007 | @kambleaa007/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by jablum | @jablum/weather-mcp
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by atorresg | @atorresg/weather-mcp
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by chenxming | @chenxming/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by dbsxortime | @dbsxortime/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by qiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqi | @qiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqi/mcp-weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by rehmatalisayany | @rehmatalisayany/weather-mcp-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by mseep | @mseep/weather-mcp-server
npm |
A 100/100 | High | Source | 2 | 2026-07-22 |
| Weather by sacoif | @sacoif/mcp-weather-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by iflow-mcp | @iflow-mcp/mcp-weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by cmcginty | weather
PyPI |
A 100/100 | Minimal | Metadata | 0 | 2026-07-22 |
| Weather by thattonybo | weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by yourusername | weather-server
PyPI |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by isdaniel | mcp-weather-server
PyPI |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by yuqixuan-ybc | mcp-server-weather
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by ctermiii | @ctermiii/weather-mcp-server
npm |
A 100/100 | Minimal | Source | 0 | 2026-07-22 |
| Weather by jaredco | @jaredco/weather-mcp-server
npm |
A 100/100 | Moderate | Source | 1 | 2026-07-22 |
| Weather by pranavboddupalli1 | @pranavboddupalli1/mcp-weather-server
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by cynosure-mcp | @cynosure-mcp/weather
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by npm | mcp-weather-server
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by iflow-mcp | @iflow-mcp/weather-mcp
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by npm | mcp-weather
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by scarlet-mesh | @scarlet-mesh/mcp-weather
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by hool | @hool/mcp-weather
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by yourusername | weather-mcp
PyPI |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by PyPI | mcp-weather
PyPI |
A 98/100 | Minimal | Metadata | 1 | 2026-07-22 |
| Weather by npm | weather-mcp
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by PyPI | mcp-server-weather
PyPI |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by qianyan | weather-mcp-server
PyPI |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by chatmcp | @chatmcp/weather-mcp
npm |
A 98/100 | Minimal | Source | 1 | 2026-07-22 |
| Weather by npm | weather-mcp-server
npm |
A 98/100 | High | Source | 2 | 2026-07-22 |
| Weather by npm | weather-server
npm |
A 92/100 | High | Source | 3 | 2026-07-22 |
A higher-ranked implementation is not "the official one" — ranking reflects only what the deterministic scan found in each published package. Open an implementation to read its individual findings with evidence, its scan history per version, and to grab an embeddable badge. Scores are automated opinions, recomputed on every rescan.