furl-ctx (omar-y-abdi/furl-ctx) is an MCP server listed on the M8ven Trust Index. It scores 26 out of 100, grade F. It declares 7 tools. No publisher has claimed this listing.

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F
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26/100

furl-ctx

Context compression for AI agents — cut token usage costs with retrievable CCR compression. Rust core + Python API, Claude Code & Codex plugin, MCP server. PyPI: furl-ctx

→ omar-y-abdi/furl-ctx· listed on glama

Warning. Serious findings were identified. Review the full report before connecting. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

omar-y-abdi

Source: Glama · also listed on github_repo_search

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Install from

Glamanot scored hereGitHub

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
1 file are unreadable to a human reviewer. Cannot audit what they do.
// 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.
configFURL_MCP_READ
configFURL_MCP_LEGEND
configFURL_CCR_TTL_SECONDSThe plugin sets =86400, which governs both the hook's offloads and the MCP tools' stores; the full 24 hour window needs that env set, as the plugin ships it.
configFURL_CCR_BACKEND
configFURL_COST_RATE_USD_PER_MTOK
configCLAUDE_PROJECT_DIR
configCLAUDE_CODE_MANAGED_SETTINGS_PATH
configCLAUDE_CONFIG_DIR
configFURL_CCR_PROJECT_DIR
configFURL_CCR_NAMESPACE
configFURL_PROFILE_BANNER
configMANUAL_VER
configLEVEL
configGITHUB_OUTPUT
configFURL_CCR_BACKEND_OPTS
configFURL_COMPRESS_WORKERS
configFURL_MAX_COMPRESS_BYTES
configCLAUDE_CODE_EXECPATH
configAI_AGENT
configFURL_PRETOOL_PIPE
configFURL_PIPE_WITH_RULES
// 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

7/7 tools missing one or more hints — dynamic_tool_1581 (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); dynamic_tool_1671 (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); dynamic_tool_1830 (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +4 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

Only 0/7 tools referenced in tests (0%)

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

Readable source code

1 file appear obfuscated

Ship unminified, readable source.

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 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
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commit: 25fc8d8fed651f8eb3dca1c3d7a0f4156e2ef99c
code hash: 18ed4dba38809dabd88f28810af58053770210c1b1a893378dadaab5c777c7ff
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