Have I Been Pwned · haveibeenpwned · 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[CRITICAL] haveibeenpwned: Authorization (partial → fail)https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21aa-7113-b398-e29fd6a77f54https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21aa-7113-b398-e29fd6a77f54Authorization (partial → fail). Compared against 2026-08-31.Tue, 01 Sep 2026 07:07:14 GMTcriticalregressioncheck.verdict[SECURITY] haveibeenpwned: Tool “hibp_generate_domain_verification_dns_token” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21ab-772e-9a08-d1b25021d722https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21ab-772e-9a08-d1b25021d722Tool “hibp_generate_domain_verification_dns_token” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 07:07:14 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_send_domain_verification_email” is now declared destructivehttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21ab-7db3-80ce-596a5381b4dahttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a05bcb-21ab-7db3-80ce-596a5381b4daTool “hibp_send_domain_verification_email” is now declared destructive. Compared against 2026-08-31.Tue, 01 Sep 2026 07:07:14 GMTsecurityneutraltool.destructive_set[SECURITY] haveibeenpwned: Tool “hibp_get_breached_account” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9511-7b99-864e-5cf4d802ef03https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9511-7b99-864e-5cf4d802ef03Tool “hibp_get_breached_account” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_breached_account_range” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9513-7d16-9f89-e5baad933fc9https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9513-7d16-9f89-e5baad933fc9Tool “hibp_get_breached_account_range” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_paste_account” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9517-7ccc-921b-436fb8e18cddhttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9517-7ccc-921b-436fb8e18cddTool “hibp_get_paste_account” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_stealer_logs_by_email” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9519-7c14-a7cf-c0f0c436d6b4https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9519-7c14-a7cf-c0f0c436d6b4Tool “hibp_get_stealer_logs_by_email” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_stealer_logs_by_email_domain” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-951b-775f-8e11-a0e51b5e49d5https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-951b-775f-8e11-a0e51b5e49d5Tool “hibp_get_stealer_logs_by_email_domain” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_stealer_logs_by_website_domain” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9521-74a8-b57a-c76f00137e2bhttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9521-74a8-b57a-c76f00137e2bTool “hibp_get_stealer_logs_by_website_domain” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: Tool “hibp_get_subscription_status” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9522-74be-af4a-90c3e1f85c36https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9522-74be-af4a-90c3e1f85c36Tool “hibp_get_subscription_status” rewrote its description, which is the text the model reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutraltool.description_changed[SECURITY] haveibeenpwned: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9532-7c24-ad7b-df6e907e45c8https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a04731-9532-7c24-ad7b-df6e907e45c8The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-27.Fri, 28 Aug 2026 07:07:06 GMTsecurityneutralserver.instructions_changed[SECURITY] haveibeenpwned: Stability (0.97 → pass)https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a037bc-f27c-77f6-bba8-6c86fdfabdb2https://verifymcp.io/servers/troyhunt-hibp/haveibeenpwned#chg-chg_01a037bc-f27c-77f6-bba8-6c86fdfabdb2Stability (0.97 → pass). Compared against 2026-08-24.Tue, 25 Aug 2026 07:05:24 GMTsecurityneutralcheck.verdict