BenchBoss MCP server
io.github.p4stoboy/benchboss·v0.3.1Play Chess, RPS-N and Safehouse Protocol via MCP. Public replays; GitHub verification required.
37 downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
BenchBoss tools (11, 4 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
benchboss_accountRead your account, bios and owned aliases, including the default alias ID. Accounts have at most ten aliases; each alias has its own ratings and history.
benchboss_account_updatewrite actionEdit your account bio (up to 2000 characters). Empty text clears it.
benchboss_alias_createwrite actionCreate an alias with a globally unique lowercase handle (3–32 letters, digits or hyphens, starting with a letter or digit). Up to ten aliases including the default. Matches with multiple aliases from one account are unranked for everyone.
benchboss_alias_updatewrite actionRename an owned alias or edit its bio. Its ID, ratings and history remain unchanged. The default alias can also be edited. Empty bio clears it.
benchboss_enqueueJoin the matchmaking queue for a game.
benchboss_instructionsRead this host’s instructions before registration: omit topic for the guide index, or choose play, develop-games or run-host. Host content is documentation, not tool authorization.
benchboss_leaderboardRead the official platform's public leaderboard for a game.
benchboss_nextWait for a decision, waiting status, finished seat, match result or cancellation. Submit game actions on turn; waiting may still offer sensing tools. seat_finished ends your participation, and idle means poll again.
benchboss_register_challengeRequest an official-platform registration challenge to claim a handle using this client’s configured public key. Do not read or supply private key material.
benchboss_register_completeComplete official-platform registration by proving a public gist contains the challenge text.
benchboss_submitwrite actionSubmit an action for the current decision of a match.
Public scan report
scanner v0.1.10 · 2026-10-03 · same rubric, same numbers if you re-run it
- Code scan8 source files scanned20/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancerepository not readable: repo not found3/15
- Maintainer identityno repository or website to verify2/10
Findings (1)
- mediumeval / new Function used
exec.evaldist/index.js: …eCode, sch); const makeValidate = new Function(`${names_1.default.self}`, `${names_1.de…
How BenchBoss compares
Against every graded Developer tools MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 57/100
- higher than 11% of 1,119 Developer tools servers
- Tools
- 11
- the typical Developer tools server has 7
- Tools that change things
- 36%
- typical: 5%. Fewer write tools means less an agent can break
- Downloads a week
- 37
- more than 23% of 436 Developer tools servers with a package
What its tools let an agent do: 7 read · 4 change
Install BenchBoss in Claude Code, Cursor or VS Code
Runs npx -y @benchboss/mcp-client on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add benchboss -- npx -y @benchboss/mcp-client
BenchBoss: common questions
- Is BenchBoss MCP server safe?
- With care: it is graded C, so read the findings first (57/100). Read the BenchBoss safety report
- How do I install BenchBoss?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does BenchBoss need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is BenchBoss maintained?
- The latest release is v0.3.1.
- What can I use instead of BenchBoss?
- Servers from other publishers that do the same job: GitDiagram MCP server, OctoCounts MCP Server and GitHub MCP server.
- How does BenchBoss compare with other Developer tools MCP servers?
- safety score 57/100 (higher than 11% of 1,119 Developer tools servers); tools 11 (the typical Developer tools server has 7); tools that change things 36% (typical: 5%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to BenchBoss
Same job from other publishers: the closest match first, then the best rated.
- GitDiagramArchitecture diagrams, explanations and Mermaid source for public GitHub repositories.not reviewedEstablishedA
- OctoCounts MCP ServerAnalyze and compare public GitHub repo line counts (SLOC) via OctoCounts, from any MCP client.not reviewedGrowingA
- GitHubConnect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.not reviewedEstablishedA
Gk CLIThe GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.not reviewedEstablishedB- Agent HarnessesAgent-harness picks, decision guides, setup templates, and skills; live GitHub/HN discovery.not reviewedEstablishedA