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Japan X/Twitter sweepstakes data from ken-kaku.com. 3 tools: search, history, prize movers.
About
Japan X/Twitter sweepstakes data from ken-kaku.com. 3 tools: search, history, prize movers.
Security Report
A well-structured, read-only MCP server exposing bundled Japan sweepstakes data with no network access or authentication requirements. Code is clean with proper input validation and error handling. Minor code quality issues around broad exception handling and a redundant path traversal pattern do not materially impact security. Supply chain analysis found 6 known vulnerabilities in dependencies (1 critical, 4 high severity).
7 files analyzed · 10 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-atushi1841-kensho-kaku": {
"args": [
"kensho-kaku"
],
"command": "uvx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
kensho-kaku — Japan Sweepstakes MCP Server
Read-only MCP server exposing the kensho Japan X/Twitter sweepstakes dataset from ken-kaku.com (additional source for Kensho sweepstakes collection).
Tools
| Tool | Description |
|---|---|
current_sweep(keyword) | Latest sweep matching keyword (prize, brand, URL substring) |
sweep_history(keyword, limit=50) | Price time series (oldest first) |
top_prize_movers(direction=None, limit=10) | Biggest |
Data
- Source:
data/accumulated.jsonl(estimated 500+ observations, snapshot 2026-09-28) - Source: ken-kaku.com sweepstakes collection (additional to knshow, kenshou.club, cp.meikan)
- No network, no API key, no account required
Run
python server/server.py # stdio MCP transport
python server/server.py --http # streamable-http at /mcp
Requires fastmcp>=3.0.0 (see requirements.txt).
MCP Bundle
manifest.json follows the MCPB v0.4 spec. Pack with:
npx -y @anthropic-ai/mcpb pack . dist/kensho-kaku.mcpb
Revenue Model
This MCP Connector follows the Kensho revenue sharing model:
- 20% to Apify (platform fee)
- PPE model continues for internal operations
- Revenue generated from external queries via Apify MCP integration
Integration Notes
The kensho-kaku MCP Connector serves as an additional data source for the main Kensho sweepstakes collection, complementing the existing knshow.com, kenshou.club, and cp.meikan.org sources. It provides specialized coverage of the Ken-Kaku.com sweepstakes ecosystem.
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