VanityNumbers.com · vanitynumbers · 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] vanitynumbers: Stability (0.10 → fail)https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d245-7a52-bbd7-b8935a4ffb82https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d245-7a52-bbd7-b8935a4ffb82Stability (0.10 → fail). Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityregressioncheck.verdict[SECURITY] vanitynumbers: Tool “check_number” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d246-7bb7-b6c7-e6ce87126840https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d246-7bb7-b6c7-e6ce87126840Tool “check_number” rewrote its description, which is the text the model reads. Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityneutraltool.description_changed[SECURITY] vanitynumbers: Tool “find_new_local_numbers” was removedhttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d247-7e3e-9ccf-bfa7bc66bae9https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d247-7e3e-9ccf-bfa7bc66bae9Tool “find_new_local_numbers” was removed. Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityregressiontool.removed[SECURITY] vanitynumbers: Tool “watch_number” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d249-77d1-ba95-a368020adc80https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d249-77d1-ba95-a368020adc80Tool “watch_number” rewrote its description, which is the text the model reads. Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityneutraltool.description_changed[SECURITY] vanitynumbers: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d24a-7e8a-8892-96c2e7e1c6b2https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d24a-7e8a-8892-96c2e7e1c6b2The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityneutralserver.instructions_changed[SECURITY] vanitynumbers: A breaking change shipped without a version bump (still 1.0.0)https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d24b-7673-8f60-a44df9b02714https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15827-d24b-7673-8f60-a44df9b02714A breaking change shipped without a version bump (still 1.0.0). Compared against 2026-10-19.Tue, 20 Oct 2026 07:12:47 GMTsecurityregressionserver.breaking_without_version_bump[SECURITY] vanitynumbers: Tool “find_business_numbers” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15301-8ed0-7be9-b0b7-28e2de8511a2https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15301-8ed0-7be9-b0b7-28e2de8511a2Tool “find_business_numbers” rewrote its description, which is the text the model reads. Compared against 2026-10-18.Mon, 19 Oct 2026 07:12:53 GMTsecurityneutraltool.description_changed[SECURITY] vanitynumbers: Tool “watch_number” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15301-8ed2-7a49-84cb-3fc9ca5cfddbhttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a15301-8ed2-7a49-84cb-3fc9ca5cfddbTool “watch_number” rewrote its description, which is the text the model reads. Compared against 2026-10-18.Mon, 19 Oct 2026 07:12:53 GMTsecurityneutraltool.description_changed[SECURITY] vanitynumbers: Tool “check_number” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a14ddb-79af-7e4d-9306-4548afe55e29https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a14ddb-79af-7e4d-9306-4548afe55e29Tool “check_number” rewrote its description, which is the text the model reads. Compared against 2026-10-17.Sun, 18 Oct 2026 07:13:11 GMTsecurityneutraltool.description_changed[SECURITY] vanitynumbers: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a14ddb-79b1-714a-afe5-cb00cc2a7427https://verifymcp.io/servers/com-vanitynumbers-vanitynumbers/vanitynumbers#chg-chg_01a14ddb-79b1-714a-afe5-cb00cc2a7427The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-17.Sun, 18 Oct 2026 07:13:11 GMTsecurityneutralserver.instructions_changed