UK Due Diligence · uk-due-diligence-mcp · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] uk-due-diligence-mcp: A breaking change shipped without a version bump (still 3.2.4)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b92-7edc-b881-3e4dbb1a6326https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b92-7edc-b881-3e4dbb1a6326A breaking change shipped without a version bump (still 3.2.4). Compared against 2026-09-09.Thu, 10 Sep 2026 08:07:09 GMTsecurityregressionserver.breaking_without_version_bump[SECURITY] uk-due-diligence-mcp: Tool “vat_validate” was removedhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b91-720b-a3ac-a57d41c11079https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b91-720b-a3ac-a57d41c11079Tool “vat_validate” was removed. Compared against 2026-09-09.Thu, 10 Sep 2026 08:07:09 GMTsecurityregressiontool.removed[SECURITY] uk-due-diligence-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b92-7851-a019-9404748d1c19https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a08a5b-3b92-7851-a019-9404748d1c19The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Thu, 10 Sep 2026 08:07:09 GMTsecurityneutralserver.instructions_changed[SECURITY] uk-due-diligence-mcp: Authorization (unverified → partial)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4901-76a9-9e72-c26dbb3f8446https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4901-76a9-9e72-c26dbb3f8446Authorization (unverified → partial). Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityimprovementcheck.reverified[SECURITY] uk-due-diligence-mcp: Tool “charity_search” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4902-7b12-b036-b55078ab0a89https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4902-7b12-b036-b55078ab0a89Tool “charity_search” rewrote its description, which is the text the model reads. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityneutraltool.description_changed[SECURITY] uk-due-diligence-mcp: Tool “company_officers” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4902-7eda-930f-8a06ec918944https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4902-7eda-930f-8a06ec918944Tool “company_officers” rewrote its description, which is the text the model reads. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityneutraltool.description_changed[SECURITY] uk-due-diligence-mcp: Tool “gazette_insolvency” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4905-7956-8901-5503a958b931https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4905-7956-8901-5503a958b931Tool “gazette_insolvency” rewrote its description, which is the text the model reads. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityneutraltool.description_changed[SECURITY] uk-due-diligence-mcp: Tool “get_prompt” was removedhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4907-7552-beb4-afd117d38b10https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4907-7552-beb4-afd117d38b10Tool “get_prompt” was removed. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityregressiontool.removed[SECURITY] uk-due-diligence-mcp: Tool “list_prompts” was removedhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4907-7b57-88df-a672286633efhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4907-7b57-88df-a672286633efTool “list_prompts” was removed. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityregressiontool.removed[SECURITY] uk-due-diligence-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-490c-7246-8d8c-85971fde3f7bhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-490c-7246-8d8c-85971fde3f7bThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityneutralserver.instructions_changed[SECURITY] uk-due-diligence-mcp: A breaking change shipped without a version bump (still 3.2.4)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-490c-766c-85eb-e489142dd8d3https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-490c-766c-85eb-e489142dd8d3A breaking change shipped without a version bump (still 3.2.4). Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityregressionserver.breaking_without_version_bump[SECURITY] uk-due-diligence-mcp: Stability (0.93 → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4900-76f0-a672-c96268ddb2eehttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a032cb-4900-76f0-a672-c96268ddb2eeStability (0.93 → fail). Compared against 2026-08-23.Mon, 24 Aug 2026 08:02:58 GMTsecurityregressioncheck.verdict[SECURITY] uk-due-diligence-mcp: HSTS header (unverified → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3dd-7eb5-a919-11c7bc5a0081https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3dd-7eb5-a919-11c7bc5a0081HSTS header (unverified → fail). Compared against 2026-08-21.Sat, 22 Aug 2026 08:03:07 GMTsecurityregressioncheck.reverified[SECURITY] uk-due-diligence-mcp: Transport (fail → pass)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3df-7661-a164-79ca0ed5b5b1https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3df-7661-a164-79ca0ed5b5b1Transport (fail → pass). Compared against 2026-08-21.Sat, 22 Aug 2026 08:03:07 GMTsecurityimprovementcheck.verdict[SECURITY] uk-due-diligence-mcp: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 2 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3df-7bb0-afd1-ea720b647219https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a0287e-b3df-7bb0-afd1-ea720b647219Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 2 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.). Compared against 2026-08-21.Sat, 22 Aug 2026 08:03:07 GMTsecurityneutralcheck.reason[SECURITY] uk-due-diligence-mcp: Transport (pass → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6100-7e95-b17b-1e069c4a8a52https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6100-7e95-b17b-1e069c4a8a52Transport (pass → fail). Compared against 2026-08-20.Fri, 21 Aug 2026 08:04:15 GMTsecurityregressioncheck.verdict[SECURITY] uk-due-diligence-mcp: HSTS header (fail → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-60fe-7ba0-8411-f7819ae4c249https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-60fe-7ba0-8411-f7819ae4c249HSTS header (fail → unverified). Compared against 2026-08-20.Fri, 21 Aug 2026 08:04:15 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6101-756e-ab80-4cc5f771c7c1https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6101-756e-ab80-4cc5f771c7c1Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.). Compared against 2026-08-20.Fri, 21 Aug 2026 08:04:15 GMTsecurityneutralcheck.reason[SECURITY] uk-due-diligence-mcp: Endpoint reachability (reachable → unreachable)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6102-7a9b-bb61-861ed99ec74dhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6102-7a9b-bb61-861ed99ec74dEndpoint reachability (reachable → unreachable). Compared against 2026-08-20.Fri, 21 Aug 2026 08:04:15 GMTsecurityregressioncapture.status_changed[SECURITY] uk-due-diligence-mcp: Stability (0.83 → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6100-78b9-b3fe-00fa72c0ad49https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_01a02359-6100-78b9-b3fe-00fa72c0ad49Stability (0.83 → unverified). Compared against 2026-08-20.Fri, 21 Aug 2026 08:04:15 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: DNSSEC (unverified → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4c-7ce1-8dd3-db285da7a04bhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4c-7ce1-8dd3-db285da7a04bDNSSEC (unverified → fail). Compared against 2026-08-04.Wed, 05 Aug 2026 08:01:09 GMTsecurityregressioncheck.reverified[SECURITY] uk-due-diligence-mcp: HSTS header (unverified → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4b-7c7a-b11a-ba3212019ecahttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4b-7c7a-b11a-ba3212019ecaHSTS header (unverified → fail). Compared against 2026-08-04.Wed, 05 Aug 2026 08:01:09 GMTsecurityregressioncheck.reverified[SECURITY] uk-due-diligence-mcp: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 2 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4e-72dd-b543-585d62e026a7https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4e-72dd-b543-585d62e026a7Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 2 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.). Compared against 2026-08-04.Wed, 05 Aug 2026 08:01:09 GMTsecurityneutralcheck.reason[SECURITY] uk-due-diligence-mcp: TLS certificate (unverified → pass)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4d-7e02-b235-cb11cb1c96f7https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4d-7e02-b235-cb11cb1c96f7TLS certificate (unverified → pass). Compared against 2026-08-04.Wed, 05 Aug 2026 08:01:09 GMTsecurityimprovementcheck.reverified[SECURITY] uk-due-diligence-mcp: Transport (fail → pass)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4d-7917-87d2-ee5c9ed5e0ddhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fd0f0-cb4d-7917-87d2-ee5c9ed5e0ddTransport (fail → pass). Compared against 2026-08-04.Wed, 05 Aug 2026 08:01:09 GMTsecurityimprovementcheck.verdict[SECURITY] uk-due-diligence-mcp: DNSSEC (fail → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-47e5-7512-84be-e1d90604f07fhttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-47e5-7512-84be-e1d90604f07fDNSSEC (fail → unverified). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: HSTS header (fail → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-48d2-7ec6-9483-2b69d326fcb3https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-48d2-7ec6-9483-2b69d326fcb3HSTS header (fail → unverified). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: Stability (0.27 → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-48fb-7701-8741-60f5f903676chttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-48fb-7701-8741-60f5f903676cStability (0.27 → unverified). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: TLS certificate (pass → unverified)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-4960-7d19-b6e9-bd4e6894d41ahttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-4960-7d19-b6e9-bd4e6894d41aTLS certificate (pass → unverified). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityregressioncheck.unverifiable[SECURITY] uk-due-diligence-mcp: Transport (pass → fail)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-4978-7453-b7fe-af6ab85e1ecehttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-4978-7453-b7fe-af6ab85e1eceTransport (pass → fail). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityregressioncheck.verdict[SECURITY] uk-due-diligence-mcp: Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-49c2-754b-b16b-86b3806521a6https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fcbd0-49c2-754b-b16b-86b3806521a6Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.). Compared against 2026-08-03.Tue, 04 Aug 2026 08:07:25 GMTsecurityneutralcheck.reason[SECURITY] uk-due-diligence-mcp: Tool “vat_validate” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fae59-e04b-72d4-b237-ba4053341f14https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fae59-e04b-72d4-b237-ba4053341f14Tool “vat_validate” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:49:13 GMTsecurityneutraltool.description_changed[SECURITY] uk-due-diligence-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fae59-e04b-7f23-9cb0-58ff7bdae706https://verifymcp.io/servers/paulieb89-uk-due-diligence-mcp/uk-due-diligence-mcp#chg-chg_019fae59-e04b-7f23-9cb0-58ff7bdae706The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:49:13 GMTsecurityneutralserver.instructions_changed