mckinsey/vizro-mcp A
mckinsey/vizro
MCP Server
Official
Active
Tools and templates to create validated and maintainable data charts and dashboards.
lihtness/gnomon-mcp
lihtness/gnomon-mcp
MCP Server
Maintained
MIT
local
Deterministic batch tools so LLM agents stop next-token-guessing dates and math. Rich `now()` snapshot (18 fields), `calendar(ops)` batch dispatcher (diff/until/since/add/weekday/business_days, natural-language parsing), `calc(expressions)` Python eval with math+stats pre-loaded, and Pint-based unit conversion. One wiring for dates + math + units. Listed in the official MCP Server Registry. `uvx g
D Quality 46/100
★ 1 stars
Updated 2mo ago
Python
Installation
Example client config (verify package name in the repo README)
{
"mcpServers": {
"gnomon-mcp": {
"command": "uvx",
"args": ["gnomon-mcp"]
}
}
}Quality score breakdown
Transparent heuristic — same formula for every entry. Total 46/100.
GitHub stars (log scale)3/40
Maintenance activity18/25
License present10/10
Official project0/10
Not archived5/5
Meaningful description5/5
Repo topics set5/5
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