Payzilla Marketplace

What it can do

4 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

  4 warnings

  • !marketplace_search: Inputs with no description: query, limit
  • !marketplace_get_listing: Inputs with no description: id
  • !listing_pay: Inputs with no description: id
  • !payment_status: Inputs with no description: reference
  note
• !
  Tools are labeled safe or dangerous

  1 warning

  • !4 of 4 tools have no safety label (read-only or dangerous): marketplace_search, marketplace_get_listing, listing_pay, payment_status
  note
• ✓
  ConnectsConnected in 539 ms
  pass
• ✓
  Ready for the newest MCP versionUses the latest MCP version (2026-07-28)
  pass
• ✓
  Lists its toolsFound 4 tools
  pass
• ✓
  No hidden instructionsNo hidden instructions found in tool descriptions
  pass
• ✓
  Fast enough

  All good

  • ✓Connecting took 539 ms
  • ✓Listing tools took 379 ms
  pass
• –
  Tools work with good inputs

  Not tested

  • –marketplace_search: Not run: no safety label (if you own this server, test again in owner mode)
  • –marketplace_get_listing: Not run: no safety label (if you own this server, test again in owner mode)
  • –listing_pay: Not run: no safety label (if you own this server, test again in owner mode)
  • –payment_status: Not run: no safety label (if you own this server, test again in owner mode)
  not tested
• –
  Bad inputs give a clean errorNot tested
  not tested
• –
  Tools work togetherNo safe tool returned data to start a chain from, so chains were not tested (not counted either way)
  not tested
• –
  No secrets leakedNo error messages to check
  not tested

Test it yourself

Free and open source. Same checks, same score.

Score over time

• 25 Oct 202683

One test so far. New tests will show here.

Reviews

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