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MCP servers

14,763 servers, 186,491 tools, read from the official MCP Registry, labelled by what each tool can do.

ViewListCards
  1. Step 1: FindSearch or filter by what tools can do and reach.
  2. Step 2: InspectOpen a server and read every tool's class and reasons.
  3. Step 3: DecideCopy the permissions block.
  4. Step 4: LockPin the hash in CI, or audit your whole config.

14,763 servers

  • Cronofy MCP by usefulapiusefulapi.io8 toolsTools: 2 delete, 0 irreversible, 0 write, 6 read.Private data (reads private data, 6)Others' text (reads text others write, 2)NoneNo change8 toolsTools: 2 delete, 0 irreversible, 0 write, 6 read.No findingsPrivate data (reads private data, 6)Others' text (reads text others write, 2)
  • Finnhub MCP by usefulapiusefulapi.io15 toolsTools: 0 delete, 4 irreversible, 8 write, 3 read.Sends out (can send data out, 4)4 findingsNo change15 toolsTools: 0 delete, 4 irreversible, 8 write, 3 read.4 findingsSends out (can send data out, 4)
  • Lob MCP by usefulapiusefulapi.io18 toolsTools: 4 delete, 0 irreversible, 1 write, 13 read.Others' text (reads text others write, 3)NoneNo change18 toolsTools: 4 delete, 0 irreversible, 1 write, 13 read.No findingsOthers' text (reads text others write, 3)
  • People Data Labs MCP by usefulapiusefulapi.io8 toolsTools: 0 delete, 0 irreversible, 5 write, 3 read.Private data (reads private data, 4)Others' text (reads text others write, 1)Sends out (can send data out, 1)3 findingsNo change8 toolsTools: 0 delete, 0 irreversible, 5 write, 3 read.3 findingsPrivate data (reads private data, 4)Others' text (reads text others write, 1)Sends out (can send data out, 1)
  • Polar MCP by usefulapiusefulapi.io26 toolsTools: 4 delete, 0 irreversible, 0 write, 22 read.Private data (reads private data, 2)Others' text (reads text others write, 2)NoneNo change26 toolsTools: 4 delete, 0 irreversible, 0 write, 22 read.No findingsPrivate data (reads private data, 2)Others' text (reads text others write, 2)
  • Acuity Scheduling MCP by usefulapiusefulapi.io18 toolsTools: 4 delete, 0 irreversible, 0 write, 14 read.Private data (reads private data, 8)Others' text (reads text others write, 2)NoneNo change18 toolsTools: 4 delete, 0 irreversible, 0 write, 14 read.No findingsPrivate data (reads private data, 8)Others' text (reads text others write, 2)
  • Healthchecks.io MCP by usefulapiusefulapi.io12 toolsTools: 5 delete, 0 irreversible, 0 write, 7 read.None taggedNoneNo change12 toolsTools: 5 delete, 0 irreversible, 0 write, 7 read.No findings
  • Nomic Atlas MCP by usefulapiusefulapi.io9 toolsTools: 0 delete, 0 irreversible, 1 write, 8 read.None taggedNoneNo change9 toolsTools: 0 delete, 0 irreversible, 1 write, 8 read.No findings
  • Dub MCP by usefulapiusefulapi.io22 toolsTools: 7 delete, 0 irreversible, 0 write, 15 read.Private data (reads private data, 5)Others' text (reads text others write, 2)NoneNo change22 toolsTools: 7 delete, 0 irreversible, 0 write, 15 read.No findingsPrivate data (reads private data, 5)Others' text (reads text others write, 2)
  • Braintree MCP by usefulapiusefulapi.io7 toolsTools: 2 delete, 0 irreversible, 0 write, 5 read.None taggedNoneNo change7 toolsTools: 2 delete, 0 irreversible, 0 write, 5 read.No findings
  • Groove MCP by usefulapiusefulapi.io16 toolsTools: 7 delete, 0 irreversible, 0 write, 9 read.Private data (reads private data, 7)Others' text (reads text others write, 6)NoneNo change16 toolsTools: 7 delete, 0 irreversible, 0 write, 9 read.No findingsPrivate data (reads private data, 7)Others' text (reads text others write, 6)
  • Infermedica MCP by usefulapiusefulapi.io17 toolsTools: 0 delete, 0 irreversible, 5 write, 12 read.Private data (reads private data, 1)1 findingNo change17 toolsTools: 0 delete, 0 irreversible, 5 write, 12 read.1 findingPrivate data (reads private data, 1)
  • Checkly MCP by usefulapiusefulapi.io22 toolsTools: 2 delete, 0 irreversible, 0 write, 20 read.Private data (reads private data, 2)Others' text (reads text others write, 3)1 findingNo change22 toolsTools: 2 delete, 0 irreversible, 0 write, 20 read.1 findingPrivate data (reads private data, 2)Others' text (reads text others write, 3)
  • Modern Treasury MCP by usefulapiusefulapi.io17 toolsTools: 1 delete, 0 irreversible, 0 write, 16 read.Private data (reads private data, 2)Others' text (reads text others write, 1)1 findingNo change17 toolsTools: 1 delete, 0 irreversible, 0 write, 16 read.1 findingPrivate data (reads private data, 2)Others' text (reads text others write, 1)
  • Release Radar MCP by usefulapiusefulapi.io5 toolsTools: 0 delete, 0 irreversible, 4 write, 1 read.None taggedNoneNo change5 toolsTools: 0 delete, 0 irreversible, 4 write, 1 read.No findings
  • Knack MCP by usefulapiusefulapi.io9 toolsTools: 3 delete, 0 irreversible, 1 write, 5 read.Private data (reads private data, 2)1 findingNo change9 toolsTools: 3 delete, 0 irreversible, 1 write, 5 read.1 findingPrivate data (reads private data, 2)
  • Raisely MCP by usefulapiusefulapi.io23 toolsTools: 4 delete, 0 irreversible, 1 write, 18 read.Private data (reads private data, 1)Others' text (reads text others write, 3)Sends out (can send data out, 1)2 findingsNo change23 toolsTools: 4 delete, 0 irreversible, 1 write, 18 read.2 findingsPrivate data (reads private data, 1)Others' text (reads text others write, 3)Sends out (can send data out, 1)
  • Copper MCP by usefulapiusefulapi.io22 toolsTools: 7 delete, 0 irreversible, 0 write, 15 read.Private data (reads private data, 4)Others' text (reads text others write, 1)1 findingNo change22 toolsTools: 7 delete, 0 irreversible, 0 write, 15 read.1 findingPrivate data (reads private data, 4)Others' text (reads text others write, 1)
  • Cliniko MCP by usefulapiusefulapi.io17 toolsTools: 2 delete, 0 irreversible, 0 write, 15 read.Private data (reads private data, 2)NoneNo change17 toolsTools: 2 delete, 0 irreversible, 0 write, 15 read.No findingsPrivate data (reads private data, 2)
  • DocRaptor MCP by usefulapiusefulapi.io4 toolsTools: 1 delete, 0 irreversible, 0 write, 3 read.Private data (reads private data, 3)Others' text (reads text others write, 1)NoneNo change4 toolsTools: 1 delete, 0 irreversible, 0 write, 3 read.No findingsPrivate data (reads private data, 3)Others' text (reads text others write, 1)
  • ClinicalTrials.gov MCP by usefulapiusefulapi.io7 toolsTools: 0 delete, 0 irreversible, 0 write, 7 read.None taggedNoneNo change7 toolsTools: 0 delete, 0 irreversible, 0 write, 7 read.No findings
  • NPPES NPI Registry MCP by usefulapiusefulapi.io4 toolsTools: 0 delete, 0 irreversible, 0 write, 4 read.None taggedNoneNo change4 toolsTools: 0 delete, 0 irreversible, 0 write, 4 read.No findings
  • Laravel Forge MCP by usefulapiusefulapi.io17 toolsTools: 2 delete, 0 irreversible, 0 write, 15 read.Private data (reads private data, 3)5 findings · 3 highNo change17 toolsTools: 2 delete, 0 irreversible, 0 write, 15 read.5 findings · 3 highPrivate data (reads private data, 3)
  • MailerLite MCP by usefulapiusefulapi.io13 toolsTools: 3 delete, 0 irreversible, 0 write, 10 read.Private data (reads private data, 1)Others' text (reads text others write, 1)NoneNo change13 toolsTools: 3 delete, 0 irreversible, 0 write, 10 read.No findingsPrivate data (reads private data, 1)Others' text (reads text others write, 1)
  • Crowdin MCP by usefulapiusefulapi.io12 toolsTools: 2 delete, 0 irreversible, 0 write, 10 read.Private data (reads private data, 4)NoneNo change12 toolsTools: 2 delete, 0 irreversible, 0 write, 10 read.No findingsPrivate data (reads private data, 4)
  • Recharge MCP by usefulapiusefulapi.io15 toolsTools: 3 delete, 0 irreversible, 0 write, 12 read.Private data (reads private data, 2)Others' text (reads text others write, 1)NoneNo change15 toolsTools: 3 delete, 0 irreversible, 0 write, 12 read.No findingsPrivate data (reads private data, 2)Others' text (reads text others write, 1)
  • Census MCP by usefulapiusefulapi.io13 toolsTools: 1 delete, 0 irreversible, 0 write, 12 read.Private data (reads private data, 3)NoneNo change13 toolsTools: 1 delete, 0 irreversible, 0 write, 12 read.No findingsPrivate data (reads private data, 3)
  • Printify MCP by usefulapiusefulapi.io14 toolsTools: 1 delete, 0 irreversible, 0 write, 13 read.Sends out (can send data out, 1)NoneNo change14 toolsTools: 1 delete, 0 irreversible, 0 write, 13 read.No findingsSends out (can send data out, 1)
  • Keap MCP by usefulapiusefulapi.io18 toolsTools: 4 delete, 0 irreversible, 0 write, 14 read.Private data (reads private data, 3)NoneNo change18 toolsTools: 4 delete, 0 irreversible, 0 write, 14 read.No findingsPrivate data (reads private data, 3)
  • Inngest MCP by usefulapiusefulapi.io11 toolsTools: 3 delete, 0 irreversible, 0 write, 8 read.Others' text (reads text others write, 1)NoneNo change11 toolsTools: 3 delete, 0 irreversible, 0 write, 8 read.No findingsOthers' text (reads text others write, 1)
  • Folk MCP by usefulapiusefulapi.io14 toolsTools: 5 delete, 0 irreversible, 0 write, 9 read.Private data (reads private data, 5)Others' text (reads text others write, 1)NoneNo change14 toolsTools: 5 delete, 0 irreversible, 0 write, 9 read.No findingsPrivate data (reads private data, 5)Others' text (reads text others write, 1)
  • GitBook MCP by usefulapiusefulapi.io14 toolsTools: 2 delete, 0 irreversible, 0 write, 12 read.Others' text (reads text others write, 1)NoneNo change14 toolsTools: 2 delete, 0 irreversible, 0 write, 12 read.No findingsOthers' text (reads text others write, 1)
  • DrChrono MCP by usefulapiusefulapi.io15 toolsTools: 2 delete, 0 irreversible, 0 write, 13 read.Private data (reads private data, 1)NoneNo change15 toolsTools: 2 delete, 0 irreversible, 0 write, 13 read.No findingsPrivate data (reads private data, 1)
  • Freshdesk MCP by usefulapiusefulapi.io19 toolsTools: 7 delete, 0 irreversible, 0 write, 12 read.Private data (reads private data, 4)Others' text (reads text others write, 5)Sends out (can send data out, 1)NoneNo change19 toolsTools: 7 delete, 0 irreversible, 0 write, 12 read.No findingsPrivate data (reads private data, 4)Others' text (reads text others write, 5)Sends out (can send data out, 1)
  • Chargebee MCP by usefulapiusefulapi.io13 toolsTools: 2 delete, 0 irreversible, 0 write, 11 read.Private data (reads private data, 1)NoneNo change13 toolsTools: 2 delete, 0 irreversible, 0 write, 11 read.No findingsPrivate data (reads private data, 1)
  • Estuary Flow MCP by usefulapiusefulapi.io15 toolsTools: 3 delete, 0 irreversible, 0 write, 12 read.Private data (reads private data, 2)Others' text (reads text others write, 1)Sends out (can send data out, 1)1 findingNo change15 toolsTools: 3 delete, 0 irreversible, 0 write, 12 read.1 findingPrivate data (reads private data, 2)Others' text (reads text others write, 1)Sends out (can send data out, 1)
  • Kinde MCP by usefulapiusefulapi.io23 toolsTools: 6 delete, 0 irreversible, 0 write, 17 read.Private data (reads private data, 1)Others' text (reads text others write, 1)1 findingNo change23 toolsTools: 6 delete, 0 irreversible, 0 write, 17 read.1 findingPrivate data (reads private data, 1)Others' text (reads text others write, 1)
  • fal.ai MCP by usefulapiusefulapi.io7 toolsTools: 3 delete, 0 irreversible, 0 write, 4 read.None taggedNoneNo change7 toolsTools: 3 delete, 0 irreversible, 0 write, 4 read.No findings
  • Formbricks MCP by usefulapiusefulapi.io17 toolsTools: 4 delete, 0 irreversible, 1 write, 12 read.Private data (reads private data, 6)Others' text (reads text others write, 3)NoneNo change17 toolsTools: 4 delete, 0 irreversible, 1 write, 12 read.No findingsPrivate data (reads private data, 6)Others' text (reads text others write, 3)
  • Amberflo MCP by usefulapiusefulapi.io14 toolsTools: 3 delete, 0 irreversible, 0 write, 11 read.Private data (reads private data, 1)Others' text (reads text others write, 1)NoneNo change14 toolsTools: 3 delete, 0 irreversible, 0 write, 11 read.No findingsPrivate data (reads private data, 1)Others' text (reads text others write, 1)