Wenjia Home-Fix Diagnosis
gmcho2009-cloud/wenjia-home-fix-mcp
Home repair diagnosis for AI agents: ranked causes, repair price ranges, stop-before-DIY flags.
- tools
- 10
- transport
- STDIO
- last updated
- Nov 11, 2026
Tools
10 toolsPublic tool metadata for what this MCP can expose to an agent.
find_symptomMaps the user's own words (e.g. "空调不凉" "热水器打不着火") to the symptom that applies.
Maps the user's own words (e.g. "空调不凉" "热水器打不着火") to the symptom that applies.
No parameter schema in public metadata yet.
fix_planGives what to do, in what order, and when to stop.
Gives what to do, in what order, and when to stop.
No parameter schema in public metadata yet.
get_categoryReturns everything a category covers.
Returns everything a category covers.
No parameter schema in public metadata yet.
prob_distributionReturns just the prior probabilities of causes.
Returns just the prior probabilities of causes.
No parameter schema in public metadata yet.
price_bandReturns just the on-site repair price range.
Returns just the on-site repair price range.
No parameter schema in public metadata yet.
stop_checkReturns just the stop-before-DIY verdict.
Returns just the stop-before-DIY verdict.
No parameter schema in public metadata yet.
get_symptomReturns the full diagnosis tree: questions, causes, fixes, parts, prices.
Returns the full diagnosis tree: questions, causes, fixes, parts, prices.
No parameter schema in public metadata yet.
diagnoseReturns ranked likely causes and clarifying questions, best for AI assistants.
Returns ranked likely causes and clarifying questions, best for AI assistants.
No parameter schema in public metadata yet.
list_categoriesLists the 40 categories with symptom counts.
Lists the 40 categories with symptom counts.
No parameter schema in public metadata yet.
search_symptomsSearches by keyword across all 200 symptoms.
Searches by keyword across all 200 symptoms.
No parameter schema in public metadata yet.
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Wenjia Home-Fix Diagnosis MCP Server · 问家家庭维修诊断
A Chinese home repair self-diagnosis engine exposed as an MCP server. 40 categories · 224 symptom decision trees · 920 ranked causes · 4,287 fix steps.
Zero dependencies (Python standard library only), read-only, no auth.
Install (stdio, one line)
Published on PyPI: https://pypi.org/project/wenjia-home-fix-mcp/
{
"mcpServers": {
"wenjia-home-fix": {
"command": "uvx",
"args": ["wenjia-home-fix-mcp"]
}
}
}
pip install wenjia-home-fix-mcp also works. Python >= 3.9, no other dependencies.
The same file is kept at the repository root as mcp.json for catalog crawlers.
Ten tools, entry-first
You do not need to know any id. Pass the user's own words:
Details
- Repository
- github.com/gmcho2009-cloud/wenjia-home-fix-mcp
- Website
- github.com/gmcho2009-cloud/wenjia-home-fix-mcp
- Package
wenjia-home-fix-mcp- Transport
- STDIO
- Registry
- MCP registry, active