Mappu

Q: Is Mappu MCP server safe?

QAmcp's test on 24 Oct 2026: No hidden instructions were found in its tool descriptions. Its error messages showed no secrets or internal details. 5 of its 6 tools are labeled read-only; the others may change or send things. Overall it scored 92/100 on 24 Oct 2026. A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

by mappu.ai · https://api.mappu.ai/mcp

Save trip plans made with your assistant to Mappu, and find Mappu walks and audio guides.

6 tools✓ no account neededPricing: on their site

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92 /100

PASS · WITH NOTES

12 of 12 checks · 24 Oct 2026

Is Mappu MCP server safe?

No hidden instructions were found in its tool descriptions.
Its error messages showed no secrets or internal details.
5 of its 6 tools are labeled read-only; the others may change or send things.
Overall it scored 92/100 on 24 Oct 2026.

A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

What it can do

6 tools, in the server's own words.

mappu_search_public_travelread-only

Search published Mappu pages by topic and language: audio guides to landmarks, walking tours, example itineraries and product help.

mappu_read_public_pageread-only

Read the text of a published Mappu page, such as an audio guide or a walk, in bounded windows.

mappu_find_walksread-only

Find self-guided Mappu walking tours for a city, neighbourhood or landmark, when the traveler wants a walk or asks what to see on foot.

mappu_get_audio_guideread-only

Look up a published Mappu audio guide to a landmark or place, by name or by the exact path from an earlier Mappu result.

mappu_get_trip_planning_guideread-only

How Mappu plans and writes a trip: its voice, what makes a good day, timing and opening days, season, stories behind the places, food and practical tips, and h…

mappu_save_trip_plan

Save a trip plan made with the traveler into Mappu, where they keep trips as day-by-day itineraries on a map, edit them and take them along.

Test results

Safe mode: only tools labeled read-only were run. How the test works

!
Every tool is described
3 warnings
- !mappu_search_public_travel: Inputs with no description: locale, kind, limit
- !mappu_find_walks: Inputs with no description: locale, limit
- !mappu_get_audio_guide: Inputs with no description: locale
note
!
Fast enough
1 warning
- !mappu_search_public_travel: Slowest tool: mappu_search_public_travel (3.0 s): users will notice the wait
- and 3 more
note
✓
ConnectsConnected in 499 ms
pass
✓
Ready for the newest MCP versionUses the latest MCP version (2026-07-28)
pass
✓
Lists its toolsFound 6 tools
pass
✓
Tools are labeled safe or dangerousEvery tool has a safety label
pass
✓
No hidden instructionsNo hidden instructions found in tool descriptions
pass
✓
Tools work with good inputs
All good
- ✓mappu_search_public_travel: Worked (3.0 s)
- ✓mappu_read_public_page: Answered with an error, probably because of our sample input: Send path as a Mappu page path from an earlier Mappu result, such as /audio-guides/italy/rome/colosseum, or its https://www.mappu.ai URL.
- ✓mappu_find_walks: Worked (496 ms)
- ✓mappu_get_audio_guide: Answered with an error, probably because of our sample input: Send query (a landmark or place name) or path (an audio guide path from an earlier Mappu result).
- ✓mappu_get_trip_planning_guide: Worked (321 ms)
- –mappu_save_trip_plan: Not run: labeled as changing data
pass
✓
Bad inputs give a clean error
All good
- ✓mappu_search_public_travel: Refused missing required input "query" with a clear error
- ✓mappu_search_public_travel: Refused wrong type for "query" with a clear error
- ✓mappu_read_public_page: Refused missing required input "path" with a clear error
- ✓mappu_read_public_page: Refused wrong type for "path" with a clear error
- ✓mappu_find_walks: Refused missing required input "query" with a clear error
- ✓mappu_find_walks: Refused wrong type for "query" with a clear error
- ✓mappu_get_audio_guide: Refused wrong type for "query" with a clear error
pass
✓
Tools work together
2 chains working
- ✓mappu_search_public_travel → mappu_read_public_page: mappu_read_public_page found what mappu_search_public_travel returned (path = "/best-ai-trip-planner")
- ✓mappu_search_public_travel → mappu_get_audio_guide: mappu_get_audio_guide found what mappu_search_public_travel returned (path = "/audio-guides/canada/niagara-falls/niagara-falls")
pass
✓
No secrets leakedChecked 10 error messages: no secrets or internal details
pass
✓
Resources and prompts work
All good (1 resource)
- ✓Opened 1 of 1 resources
- ✓An address that does not exist gets a clean "not found" error
pass

Test it yourself

Free and open source. Same checks, same score.

npx qamcp-cli https://api.mappu.ai/mcp

Score over time

17 Oct 202694
18 Oct 202694
24 Oct 202692

Reviews

Coming soon: reviews from people who use Mappu, signed in with GitHub, one per person. Reviews never change the score.

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