ISMS Directory MCP server

• check_if_listedFree

  Check whether a company is listed in the ISMS Directory. Returns the listing when found, close matches otherwise, and the free submission URL when it is not listed.

• get_service_detailsFree

  Full public profile of one listed service (description, frameworks, regions, industries, client sizes, languages, website, directory page). Matches the name case-insensitively, then by partial name.

• list_categoriesFree

  List every tag used in one catalog dimension with the number of listed services carrying it. Use the returned tags as exact filter values for search_services.

• search_servicesFree

  Search the ISMS Directory catalog of ISO 27001, SOC 2, GDPR, DORA, NIS 2 and other compliance service providers (consultants, auditors, platforms, training). Filters are exact tags; several frameworks are combined with AND. Use list_categories first if you are unsure of a tag. Results are sorted by name, not ranked. Same data as GET https://ismsdirectory.com/api/search.

• Code scan13 source files scanned25/25
• Live reliabilityremote reachable in 875ms20/20
• Tool poisoning4 tool descriptions checked15/15
• Auth qualityopen endpoint, read-only tools10/15
• Maintenancerepository not readable: repo not found3/15
• Maintainer identityendpoint served from the registry-verified namespace domain8/10

Safety score

81/100

higher than 67% of 3,470 Web search servers

Tools

4

the typical Web search server has 5

Tools that change things

0%

typical: 0%. Fewer write tools means less an agent can break

Uptime

100%

of our recent checks; the typical remote Web search server answers 100%

Response time

430 ms

faster than 36% of 2,238 Web search servers

Downloads a week

5

more than 0% of 827 Web search servers with a package

ISMS Directory: common questions

Is ISMS Directory MCP server safe?

Mostly: it is graded B (81/100). Read the ISMS Directory safety report

How do I install ISMS Directory?

It runs remotely at ismsdirectory.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.

Does ISMS Directory need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is ISMS Directory maintained?

The latest release is v1.4.0.

Is ISMS Directory up?

100% of our last 28 checks got an answer. We check remote servers about four times a day.

What can I use instead of ISMS Directory?

Servers from other publishers that do the same job: mcp.film directory MCP server and HeyClaude — Claude & AI workflow directory MCP server.

How does ISMS Directory compare with other Web search MCP servers?

safety score 81/100 (higher than 67% of 3,470 Web search servers); tools 4 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.