Fetch and follow the instructions at https://qamcp.dev/setup.md to test my MCP server.Your AI finds your server in your project, tests it with QAmcp, explains what's wrong in plain words, fixes it with your OK, and tests again. Read the instructions
Directory / WAJ Booking
WAJ Booking
by waj.ai · https://book.mcp.waj.ai/mcp
Find salons, spas, barbers and beauty clinics on WAJ: services, prices, open times, booking links.
11 of 11 checks · 2 Nov 2026
Is WAJ Booking MCP server safe?
- None of the hidden-instruction wordings we know were found in its tool descriptions.
- Its error messages showed no secrets or internal details.
- All 6 of its tools are labeled read-only.
- Overall it scored 95/100 on 2 Nov 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.
search_businessesread-onlySalons, spas, barbers, clinics and other businesses on WAJ that take bookings through AI assistants, by name, service, category or area, nearest first when a l…
get_business_inforead-onlyThe business's name, description, contact phone, currency, booking website, and its branches with address, phone, opening hours, time zone and a booking link f…
list_servicesread-onlyServices and packages that can be booked online, grouped by category, with duration in minutes and price in the business currency (options, offers and lowest p…
list_staffread-onlyProfessionals customers can choose when booking online, optionally only those who perform a given service (with their price for it, in the business currency) o…
find_available_timesread-onlyOpen start times for a service or package at a branch, for one day or up to 7 consecutive days, with any professional or a chosen one.
get_booking_linkread-onlyA link to the business's booking website with the branch, service or package, professional and, optionally, an open start time pre-selected (the time is re-che…
Test results
Safe mode: only tools labeled read-only were run. How the test works
- !Ready for the newest MCP versionnote
1 warning
- !Uses an older MCP version (2025-11-25). It works today, but it isn't on the July 2026 version (2026-07-28) yet.
- ✓ConnectsConnected in 1.6 spass
- ✓Lists its toolsFound 6 toolspass
- ✓Every tool is describedAll 6 tools and their inputs are describedpass
- ✓Tools are labeled safe or dangerousEvery tool has a safety labelpass
- ✓No known hidden instructionsNone of the hidden-instruction wordings we know were found in tool descriptions. New wordings can get past this check.pass
- ✓Tools work with good inputspass
All good
- ✓search_businesses: Worked (662 ms)
- ✓get_business_info: Answered with an error, probably because of our sample input: No business called 'test' takes bookings through AI assistants. Use search_businesses.
- ✓list_services: Answered with an error, probably because of our sample input: No business called 'test' takes bookings through AI assistants. Use search_businesses.
- ✓list_staff: Answered with an error, probably because of our sample input: No business called 'test' takes bookings through AI assistants. Use search_businesses.
- ✓find_available_times: Answered with an error, probably because of our sample input: No business called 'test' takes bookings through AI assistants. Use search_businesses.
- ✓get_booking_link: Answered with an error, probably because of our sample input: No business called 'test' takes bookings through AI assistants. Use search_businesses.
- ✓Bad inputs give a clean errorpass
All good
- ✓search_businesses: Refused wrong type for "limit" with a clear error
- ✓get_business_info: Refused missing required input "business" with a clear error
- ✓get_business_info: Refused wrong type for "business" with a clear error
- ✓list_services: Refused missing required input "business" with a clear error
- ✓list_services: Refused wrong type for "business" with a clear error
- ✓list_staff: Refused missing required input "business" with a clear error
- ✓list_staff: Refused wrong type for "business" with a clear error
- ✓find_available_times: Refused missing required input "business" with a clear error
- and 3 more
- ✓Fast enoughpass
All good
- ✓Connecting took 1.6 s
- ✓Listing tools took 236 ms
- ✓Average tool answer: 429 ms
- ✓get_business_info: Slowest tool: get_business_info (1.0 s)
- ✓No secrets leakedChecked 16 error messages: no secrets or internal detailspass
- ✓Follows MCP best practices (not scored yet)Tool names, safety labels and tool list size follow the MCP guidepass
- –Tools work togetherNo tool's answer could be fed into another tool, so there were no chains to test (not counted either way)not tested
Test it yourself
Free and open source. Same checks, same score.
npx qamcp-cli https://book.mcp.waj.ai/mcpShow this score on GitHub
Free for every server in the directory. Paste this into your README: the badge shows the score from our latest test.
[](https://qamcp.dev/s/ai-waj-booking.html)Score over time
- 2 Nov 202695
One test so far. New tests will show here.
Reviews
Coming soon: reviews from people who use WAJ Booking, signed in with GitHub, one per person. Reviews never change the score.
QAmcp Monitor (coming soon) tests it every hour and emails you when it goes down, the score drops, a tool changes or a secret leaks. You'll also be able to claim this page and get a verified owner mark. Founding price: $19/month for life for the first 50 teams.
Have a concern, or want it removed? Ask us and we'll take it off the list. How the directory works