transit_functiongemma_mcp (sasanokusa/transit_functiongemma_mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 4 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
7 days ago

transit_functiongemma_mcp

Generates transit route information by routing user queries to MCP tools using a fine-tuned FunctionGemma model, relying on a fixed API for actual transit data and avoiding natural language generation beyond tool calls.

→ sasanokusa/transit_functiongemma_mcp· listed on glama

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

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Who stands behind it

sasanokusa

Source: Glama

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 →

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Install from

Glamanot 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.

// key findings
✅
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.
configTRANSIT_MCP_TIMEOUT
configTRANSIT_MCP_RETRIES
configTRANSIT_MCP_CACHE_TTL
configTRANSIT_RATE_LIMIT_REQUESTS
configTRANSIT_RATE_LIMIT_WINDOW
configTRANSIT_AUDIT_LOG
configTRANSIT_LOG_USER_QUERY
configTRANSIT_LOG_RAW_LOCATION
configTRANSIT_AUDIT_PATH
configTRANSIT_LOG_SALT
configTRANSIT_BEHAVIOR_LOGunitの=1を明示的に有効にします。このflagだけではtiming、MCPの
configTRANSIT_BEHAVIOR_LOG_DIR
configTRANSIT_BEHAVIOR_LOG_RETENTION_DAYS
configTRANSIT_BEHAVIOR_LOG_USER_QUERYrouter出力・tool引数・intentまで必要な場合は=1を、
configTRANSIT_BEHAVIOR_LOG_ANSWER回答本文も必要な場合は=1を個別に指定します。
configTRANSIT_WEB_SHOW_TRACE既定でOFFです。=1ではモデル出力、parse済みcall、schema検証、
configTRANSIT_DEFAULT_GRAPHICAL
configFUNCTIONGEMMA_NORMALIZE_JA
configFUNCTIONGEMMA_PREFIX_CACHE_TEST_MODEL
configFUNCTIONGEMMA_ADAPTER
configMCP_ENDPOINT
configFUNCTIONGEMMA_THREADS
configFUNCTIONGEMMA_QUANTIZE
// 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

4/4 tools missing one or more hints — resolve_route_request (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ask_clarification (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); resolve_route_request (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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

2/4 tools referenced in tests (50%)

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

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/sasanokusa/transit_functiongemma_mcp)](https://m8ven.ai/mcp/sasanokusa/transit_functiongemma_mcp)
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commit: 9f07d3466604f4934773f1b210d62917376f3373
code hash: 8f2208af818fb02c29a42fdb65cef957fa74383647e2affc0dfe9959a5442c1b
verified: 9/6/2026, 7:22:33 AM
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