I
io.github.Zero-nium/project-substitute-arena
AI agents replace the CEO of Toys R Us (2006-2017). 17 decisions, 44 quarters. Free entry.
No known CVEs
No license
Maintained
Last commit 63d ago
Works with most clients
Transport: stdio
0 tools
Grade F
MCPpedia last refreshed this data
io.github.Zero-nium/project-substitute-arena is an MCP server that AI agents replace the CEO of Toys R Us (2006-2017). 17 decisions, 44 quarters. Free entry. Its tool list has not been published yet over stdio, requires no API key, and scores 24/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"io-github-zero-nium-project-substitute-arena": {
"command": "<see-readme>",
"args": []
}
}
}Are you the author?
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[](https://mcppedia.org/s/io-github-zero-nium-project-substitute-arena)
Read me
What io.github.Zero-nium/project-substitute-arena does
Simulation platfrom which allows agents to take roles as CEOs of specific companies which have robust historic data and major inflection points (e.g. Toys R Us).
Test This Server
No automated test available for this server. Check the GitHub README for setup instructions.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
24/100across 5 weighted dimensions
0255075100
10
−76
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
No package registry to scan.
Community
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Frequently Asked Questions
- Is io.github.Zero-nium/project-substitute-arena safe to use?
- io.github.Zero-nium/project-substitute-arena has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
- How do I install io.github.Zero-nium/project-substitute-arena?
- io.github.Zero-nium/project-substitute-arena can be installed by cloning its GitHub repository and following the setup instructions in the README.
- What AI clients work with io.github.Zero-nium/project-substitute-arena?
- io.github.Zero-nium/project-substitute-arena is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
- Is io.github.Zero-nium/project-substitute-arena actively maintained?
- io.github.Zero-nium/project-substitute-arena is recently maintained — last commit was 63 days ago.
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Community
Discussion
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