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Directory / Arctic White

Arctic White

Q: Is Arctic White MCP server safe?

QAmcp's test on 2 Nov 2026: None of the hidden-instruction wordings we know were found in its tool descriptions. Its error messages showed no secrets or internal details. 4 of its 6 tools are labeled read-only; the others may change or send things. Overall it scored 88/100 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.

by arcticsci.com · https://arcticsci.com/mcp

Lab consumables from Arctic White: search, specs, price and stock, shipping, checkout and quotes.

6 tools✓ no account neededPricing: not listed

Visit website

88 /100

PASS · WITH NOTES

11 of 11 checks · 2 Nov 2026

Is Arctic White 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.
4 of its 6 tools are labeled read-only; the others may change or send things.
Overall it scored 88/100 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_productsread-only

Search Arctic White's catalog of lab consumables (microplates, deep well plates, reservoirs, sealing mats and films, tubes, filter plates, lab equipment) by ca…

get_productread-only

Full details for one product: description, specifications and dimensions, options with SKU, price and stock, image and page link.

check_price_and_stockread-only

Price and stock for a list of items, the subtotal, and whether the order can be bought online now (published prices, within the payment limits) or needs a quot…

get_shipping_estimateread-only

Live FedEx shipping options and prices for the items to a destination, the same rates checkout charges.

start_checkout

Create a secure Stripe checkout link on arcticsci.com for items with published prices.

request_quote

Ask Arctic White for a quote (any items, including those priced on request, large orders, POs or net terms).

Test results

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

!
Ready for the newest MCP version
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.
note
!
Bad inputs give a clean error
1 warning
- !search_products: Accepted wrong type for "query" without complaining
- and 7 more
note
!
Fast enough
1 warning
- !search_products: Slowest tool: search_products (2.1 s): users will notice the wait
- and 3 more
note
✓
ConnectsConnected in 535 ms
pass
✓
Lists its toolsFound 6 tools
pass
✓
Every tool is describedAll 6 tools and their inputs are described
pass
✓
Tools are labeled safe or dangerousEvery tool has a safety label
pass
✓
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 inputs
All good
- ✓search_products: Worked (2.1 s)
- ✓get_product: Answered with an error, probably because of our sample input: No product found for test. Use search_products to find the catalog number.
- ✓check_price_and_stock: Answered with an error, probably because of our sample input: Not in our catalog: test. Use search_products to find the right SKU.
- ✓get_shipping_estimate: Answered with an error, probably because of our sample input: Not in our catalog: test. Use search_products to find the right SKU.
- –start_checkout: Not run: labeled as changing data
- –request_quote: Not run: labeled as changing data
pass
✓
No secrets leakedChecked 10 error messages: no secrets or internal details
pass
✓
Follows MCP best practices (not scored yet)Tool names, safety labels and tool list size follow the MCP guide
pass
–
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://arcticsci.com/mcp

Show 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.

[![QAmcp score](https://qamcp.dev/s/com-arcticsci-shop.svg)](https://qamcp.dev/s/com-arcticsci-shop.html)

Score over time

2 Nov 202688

One test so far. New tests will show here.

Reviews

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

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