Map TravelerSAFE
Virtual traveler library for MCP
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
We are currently developing a next-generation traveling bot system. It will take some time to complete, but in the meantime, please enjoy using this MCP server, which operates in MCP v1 mode.
English / Japanese
This is an MCP server that creates an environment for an avatar to virtually travel on Google Maps.
From an MCP client such as Claude Desktop, you can give instructions to the avatar and report on the progress of its journey with photos.
Preparing for MCP Registry Support https://blog.modelcontextprotocol.io/posts/2025-09-08-mcp-registry-preview/
Added gemini-2.5-flash-image-preview (nano-banana) to travel image generation
Support for nano-banana has been added. Nano-banana's semantic mask allows you to generate composite travel images in a short time without setting remBg. Although conventional image synthesis is still possible, we recommend using Gemini nano-banana.
Supports both Streamable-HTTP and stdio (compliant with Smithery.ai's config interface)
It can be used as a stdio-type MCP as before, or as Streamable-HTTP. Although it supports multiple users, the database API must be specified per session using the Smithery.ai config interface. Since it supports both Streamable-HTTP and stdio, it is expected to work as is with the previous MCP client, but if you use the previous stdio version, please use v0.0.x (v0.0.81).
> Now supports librechat https://www.librechat.ai/. > Now supports Smithery https://smithery.ai/server/@mfukushim/map-traveler-mcp (images are excluded because they are heavy to run). > Now verified MseeP https://mseep.ai/app/mfukushim-map-traveler-mcp ## Functions #### MCP server tools function The following functions can be used as an MCP server. The available fu
0b4ba83d47dcOBSERVED · 2026-10-09Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.
claude mcp add map-traveler-mcp --env MT_GOOGLE_MAP_KEY=${MT_GOOGLE_MAP_KEY} --env MT_GEMINI_IMAGE_KEY=${MT_GEMINI_IMAGE_KEY} --env MT_TURSO_TOKEN=${MT_TURSO_TOKEN} --env MT_REMBG_WO_KEY=${MT_REMBG_WO_KEY} -- npx -y @mfukushim/[email protected]Exposed tools (7)
3 read · 4 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
add_like | write | Add a like to the specified post |
get_sns_feeds | read | Get recent social media posts from fellow travelers feeds |
get_sns_mentions | read | Get recent social media mentions |
post_sns_writer | write | Post your recent travel experiences to social media for fellow travelers and readers. |
reply_sns_writer | write | Write a reply to the article with the specified ID. |
set_avatar_prompt | write | set a traveler |
tips | read | Inform you of recommended actions for traveler |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- declared (5 observation(s))
- Shell
- declared (1 observation(s))
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (7)
"MT_COMFY_URL": "(Option: Generate image using ComfyUI API at specified URL. Example: http://192.168.1.100:8188)",
"comfy_url": "http://192.168.1.100:8188",
"MT_COMFY_URL": "(オプション: 指定urlのComfyUI APIで画像生成する 例 http://192.168.1.100:8188)",
"comfy_url": "http://192.168.1.100:8188",
eyJNVF9HT09HTEVfTUFQX0tFWSI6ICJ4eHh5eXl6enoiLCAiTVRfR0VNSU5JX0lNQUdFX0tFWSI6ICJ4eHl5enoiLCAiTVRfTUFYX1JFVFJZX0dFTUlOSSI6ICIxIiwgIk1UX1RVUlNPX1VSTCI6ICJsaWJzcWw6Ly94eHh5eXl6enoiLCAiTVRfVFVSU09fVE9LRU4i
eyJNVF9HT09HTEVfTUFQX0tFWSI6ICJ4eHh5eXl6enoiLCAiTVRfR0VNSU5JX0lNQUdFX0tFWSI6ICJ4eHl5enoiLCAiTVRfTUFYX1JFVFJZX0dFTUlOSSI6ICIxIiwgIk1UX1RVUlNPX1VSTCI6ICJsaWJzcWw6Ly94eHh5eXl6enoiLCAiTVRfVFVSU09fVE9LRU4i
@anthropic-ai/sdk, @atproto/api, @effect/platform, @effect/platform-node, @effect/sql, @effect/sql-sqlite-node, @google/genai, @libsql/client
Gates applied: no_behavioural_pass.
0b4ba83d47dcfull audit observations/trust-audit/mcp-server/mfukushim__map-traveler.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-09 | 0b4ba83d47dc | SAFE | B | 89 | first audit |
Questions
What is the Map Traveler MCP server?
Virtual traveler library for MCP
What tools does Map Traveler expose?
7 in total: 3 read-only, 4 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Map Traveler safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does Map Traveler need?
It reads MCP_AUTH_PORT, MT_GEMINI_IMAGE_KEY, MT_GOOGLE_MAP_KEY, MT_REMBG_WO_KEY and MT_TURSO_TOKEN from the environment. Give it a token scoped to the least it needs — an agent that can be talked into calling a tool can be talked into calling it with your credentials.
How does Map Traveler run?
It speaks stdio and streamable-http, so it runs as a local process your client starts. It is published on npm as @mfukushim/map-traveler-mcp at 0.1.7.
How current is this page?
The grade is for one exact copy of the source (0b4ba83d47dc), read on 2026-10-09. The repository is watched and re-audited when it changes.