tokyo-transit-mcp (loosephoto/tokyo-transit-mcp) is an MCP server listed on the M8ven Trust Index. It scores 46 out of 100, grade D. It declares 13 tools. The publisher has proved control of what we score (Verified Publisher). It is connected through the M8ven GitHub App, so the listing is re-checked on every push.

Back to MCP Trust IndexM8ven
D
Warning
46/100
3 days ago

tokyo-transit-mcp

Integrates ODPT and JMA APIs to provide comprehensive transit information, route search, weather, and AI advice for the Tokyo metropolitan area.

→ loosephoto/tokyo-transit-mcp· 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.

How we verified

Code VerifiedSandbox Verified⚡ Live Monitored

Monitored 13 days · every push re-verified

Who stands behind it

gmail.com (@loosephoto) · Verified Publisher

Source: Glama

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings
🚨
Secret credentials may flow to a network call
1 flow detected: ODPT_API_KEY. We can’t prove the destination matches the brand the credential belongs to.
🚨
Reads files from sensitive locations
Touches: .env
🚨
Code appears obfuscated
2 files are unreadable to a human reviewer. Cannot audit what they do.
Are you the publisher? Confirm or correct these findings.
// quality suggestions

No access to sensitive paths

Reads sensitive paths: .env

Remove reads of sensitive system paths. If you genuinely need them, document why in the README.

No eval / new Function

4 eval() or new Function() calls — dynamic code execution

Replace eval / Function with explicit parsing or safer alternatives.

Readable source code

2 files are minified or bundled, which is usually build output rather than concealment

Ship unminified, readable source.

// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/loosephoto/tokyo-transit-mcp?variant=verified)](https://m8ven.ai/mcp/loosephoto/tokyo-transit-mcp)
Shows verification status without the grade. Want the grade badge instead? Remove ?variant=verified from the URL.
commit: df01d135ebed9db788a6b75c3276cda50592e51e
code hash: ee8c1e025e751685269d2bfce5c23fe20b6479fae3168cef22c7aaa3c55a8639
verified: 9/7/2026, 11:16:16 AM
view raw JSON →
Check MCPs from inside your assistant
Tool Check · MCP

Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.

https://m8ven.ai/api/mcp/tool-check
check_toolsearch_toolscompare_toolsrecommend_alternativescheck_publisherreport_concern
How to add it →Free · no account needed · works in any MCP client