gd3 (Moos3p/gd3) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 79 tools. No publisher has claimed this listing.

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

Moos3p

Source: github_code

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

Install from

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.

// key findings
79 tools verified — handlers match their declared behaviour
7 read-only tools verified — handlers contain no write/delete/exec
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
// 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.
configGD3_ACTIVE_LOCAL_PROJECT_ROOT
configGD3_ACTIVE_MODE
configGD3_ALLOW_ORIGIN
configGD3_BUILD_LABEL
configGD3_CONTROLLING_SURFACE
configGD3_CREDENTIALS_FILE
configGD3_CURRENT_BLOCKERS
configGD3_CURRENT_WORKSTREAM
configGD3_DEBUG_LOGS
configGD3_DEEP_DEBUG_LOGS
configGD3_DEFAULT_SPREADSHEET_ID
configGD3_DRIVE_FILE_READ_MAX_BYTES
configGD3_DRIVE_FILE_WRITE_MAX_BYTES
configGD3_DRIVE_MIRROR_LABEL
configGD3_DRIVE_MIRROR_ROOT
configGD3_DRIVE_SEARCH_PAGE_SIZE
configGD3_ENABLE_DESTRUCTIVE_SHEET_OPS
configGD3_ENABLE_DRIVE_FILE_CREATE
configGD3_ENABLE_DRIVE_FILE_READ
configGD3_ENABLE_DRIVE_READ
configGD3_ENABLE_SCRIPT_EXECUTE
configGD3_ENABLE_SCRIPT_WRITES
configGD3_ENABLE_SHEET_WRITES
configGD3_HOME
configGD3_IDLE_SESSION_MS
configGD3_LEGACY_PATH_HINTS
configGD3_LOCAL_DISCOVERY_ROOTS
configGD3_LOCAL_FILE_READ_MAX_BYTES
configGD3_LOCAL_SEARCH_MAX_RESULTS
configGD3_MANAGED_DRIVE_FOLDER_ID
configGD3_MAX_SESSIONS_PER_CLIENT
configGD3_MCP_ENABLE_JSON_RESPONSE
configGD3_MCP_PATH
configGD3_NEXT_ADMISSIBLE_MOVE
configGD3_ORPHAN_INIT_TTL_MS
configGD3_PROJECT_ROOT
configGD3_RATINGS_SPREADSHEET_ID
configGD3_RELEASE_POSTURE
configGD3_REQUEST_BODY_LIMIT_BYTES
configGD3_RUNTIME_INSTANCE_ID
configGD3_RUNTIME_LINE
configGD3_RUNTIME_NAME
configGD3_SCRIPT_EXEC_VALIDATE_FUNCTION
configGD3_SCRIPT_ID
configGD3_SECRETS_DIR
configGD3_SESSION_SWEEP_MS
configGD3_SPREADSHEET_ID
configGD3_SYNC_CONFLICT_POLICY
configGD3_SYNC_ENABLED
configGD3_SYNC_LOG_PATH
configGD3_SYNC_MODE
configGD3_SYNC_STATE_PATH
configGD3_TOKEN_FILE
configGD3_TOPOLOGY_ROOT
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

9/87 tools have annotations

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

All four hints declared on every tool

85/87 tools missing one or more hints — get_project_control_status (missing: idempotentHint); gd3_list_local_roots (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gd3_discover_local_files (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +82 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.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tool test coverage

27/87 tools referenced in tests (31%)

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

Dependency freshness

1/5 production deps stale: @google-cloud/local-auth@2024-01-08 (2.7y)

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
[![M8ven Score](https://m8ven.ai/badge/mcp/moos3p/gd3)](https://m8ven.ai/mcp/moos3p/gd3)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: bd44c9a2cd9f20199a1bd95262ec665e26bf2411
code hash: 0312df45786eb01c7b86355d004a1e014bc83a4a9e17eaf638f449e8e5b5e5de
view raw JSON →
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