HTR Bamboo Product & Inquiry Assistant

Is HTR Bamboo Product & Inquiry Assistant 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 7 of its tools are labeled read-only.
• Overall it scored 90/100 on 1 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

7 tools, in the server's own words.

Test results

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

• !
  Every tool is described

  6 warnings

  • !search_products: Inputs with no description: query, family, limit, offset
  • !get_product: Inputs with no description: product_id
  • !search_procurement_guides: Inputs with no description: query, family, topic, limit
  • !validate_inquiry: Inputs with no description: product_id, request_type, specifications, quantity, quantity_unit, destination, branding, packaging, required_documents, knitting, panel, component
  • !estimate_plywood_container_load: Inputs with no description: panels, container, plan, clearance_mm, handling, container_overrides
  • !prepare_inquiry: Inputs with no description: product_id, request_type, specifications, quantity, destination, branding, packaging, required_documents, additional_requirements
  note
• !
  Resources and prompts work

  1 warning (1 prompt)

  • !start_product_inquiry: Inputs with no description: need
  • and 1 more
  note
• ✓
  ConnectsConnected in 233 ms
  pass
• ✓
  Ready for the newest MCP versionUses the latest MCP version (2026-07-28)
  pass
• ✓
  Lists its toolsFound 7 tools
  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

  • ✓list_product_categories: Worked (32 ms)
  • ✓search_products: Worked (21 ms)
  • ✓get_product: Answered with an error, probably because of our sample input: {"error":"product_not_found","next_step":"Use search_products to find a published product ID."} {"error":"product_not_found","next_step":"U…
  • ✓search_procurement_guides: Worked (30 ms)
  • ✓validate_inquiry: Answered with an error, probably because of our sample input: {"error":"Unknown product. Use search_products to select a published product ID."} {"error":"Unknown product. Use search_products to select…
  • ✓estimate_plywood_container_load: Worked (20 ms)
  • ✓prepare_inquiry: Answered with an error, probably because of our sample input: {"error":"Unknown product. Use search_products to select a published product ID."} {"error":"Unknown product. Use search_products to select…
  pass
• ✓
  Bad inputs give a clean error

  All good

  • ✓search_products: Refused wrong type for "family" with a clear error
  • ✓get_product: Refused missing required input "product_id" with a clear error
  • ✓get_product: Refused wrong type for "product_id" with a clear error
  • ✓search_procurement_guides: Refused wrong type for "family" with a clear error
  • ✓validate_inquiry: Refused missing required input "product_id" with a clear error
  • ✓validate_inquiry: Refused wrong type for "product_id" with a clear error
  • ✓estimate_plywood_container_load: Refused missing required input "panels" with a clear error
  • ✓estimate_plywood_container_load: Refused wrong type for "panels" with a clear error
  • and 2 more
  pass
• ✓
  Tools work together

  3 chains working

  • ✓search_products → get_product: get_product found what search_products returned (product_id = "htr-7758")
  • ✓search_products → validate_inquiry: validate_inquiry found what search_products returned (product_id = "htr-7758")
  • ✓search_products → prepare_inquiry: prepare_inquiry found what search_products returned (product_id = "htr-7758")
  pass
• ✓
  Fast enough

  All good

  • ✓Connecting took 233 ms
  • ✓Listing tools took 66 ms
  • ✓Average tool answer: 27 ms
  • ✓validate_inquiry: Slowest tool: validate_inquiry (39 ms)
  pass
• ✓
  No secrets leakedChecked 28 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

Test it yourself

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Show this score on GitHub

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Score over time

• 1 Nov 202690

One test so far. New tests will show here.

Reviews

Coming soon: reviews from people who use HTR Bamboo Product & Inquiry Assistant, signed in with GitHub, one per person. Reviews never change the score.