token-optimizer-mcp (ooples/token-optimizer-mcp) is an MCP server listed on the M8ven Trust Index. It scores 5 out of 100, grade F. It declares 11 tools. No publisher has claimed this listing.

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F
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5/100

token-optimizer-mcp

Measure token savings per AI coding agent, optimize context, and share a live local knowledge graph across 16 CLI clients.

→ ooples/token-optimizer-mcp· listed on github_topic

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Who stands behind it

ooples

Source: github_topic · also listed on Glama, github_repo_search

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Install from

GitHubGlamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

⏳ This MCP is queued for scoring. Check back in a few minutes.
// key findings
🚨
Code appears obfuscated
2 files are unreadable to a human reviewer. Cannot audit what they do.
🔐
You'll be asked for 2 credentials: ANTHROPIC_API_KEY, GOOGLE_AI_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies1 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

lowdiff@8.0.2GHSA-73rr-hh4g-fpgx

jsdiff has a Denial of Service vulnerability in parsePatch and applyPatch

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretANTHROPIC_API_KEY
configANTHROPIC_MODEL
configCLAUDE_MODEL
configCONTINUOUS_INTEGRATION
configGITHUB_ACTIONS
🔐 secretGOOGLE_AI_API_KEY
configGOOGLE_AI_MODEL
configOPENAI_MODEL
configTOKEN_OPTIMIZER_CACHE_DIR
configTOKEN_OPTIMIZER_MODEL
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

11/11 tools missing one or more hints — optimize_text (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_cached (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); count_tokens (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +8 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool test coverage

4/11 tools referenced in tests (36%)

Write tests that reference each tool by name so every tool has at least one test.

Shell command execution

11 child_process calls — runs shell commands

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

Readable source code

2 files appear obfuscated

Ship unminified, readable source.

No arbitrary install scripts

Has postinstall/preinstall script — runs arbitrary code on npm install

Remove postinstall/preinstall hooks unless they’re essential.

Dependency freshness

1/11 production deps stale: async-mutex@2024-03-11 (2.3y)

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: d9338213fb5c2264d67b9ed3f74bf48b226bd601
code hash: 900e41c923c6bbf0da86127df6f533e6c57bad835b8c7593aee42c16fe6a48e2
view raw JSON →
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