Tallyfern Rates (Canada) · 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] mcp: Stability (0.97 → pass)https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a199d8-81dc-75bc-af61-9b302c19e568https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a199d8-81dc-75bc-af61-9b302c19e568Stability (0.97 → pass). Compared against 2026-11-01.Mon, 02 Nov 2026 01:21:05 GMTsecurityneutralcheck.verdict[SECURITY] mcp: Tool “cra_automobile_allowance_rate” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b676-7905-9f54-fe8ceb784e34https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b676-7905-9f54-fe8ceb784e34Tool “cra_automobile_allowance_rate” rewrote its description, which is the text the model reads. Compared against 2026-10-23.Fri, 23 Oct 2026 13:01:00 GMTsecurityneutraltool.description_changed[SECURITY] mcp: Tool “cra_meal_travel_allowance” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b679-71f3-ac70-f6f3e1c5cd09https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b679-71f3-ac70-f6f3e1c5cd09Tool “cra_meal_travel_allowance” rewrote its description, which is the text the model reads. Compared against 2026-10-23.Fri, 23 Oct 2026 13:01:00 GMTsecurityneutraltool.description_changed[SECURITY] mcp: Tool “gst_hst_rate_by_province” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67a-7771-804e-347d90a6a4b8https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67a-7771-804e-347d90a6a4b8Tool “gst_hst_rate_by_province” rewrote its description, which is the text the model reads. Compared against 2026-10-23.Fri, 23 Oct 2026 13:01:00 GMTsecurityneutraltool.description_changed[SECURITY] mcp: Tool “gst_hst_small_supplier_check” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67b-729f-99b3-cd16e41583d1https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67b-729f-99b3-cd16e41583d1Tool “gst_hst_small_supplier_check” rewrote its description, which is the text the model reads. Compared against 2026-10-23.Fri, 23 Oct 2026 13:01:00 GMTsecurityneutraltool.description_changed[SECURITY] mcp: Tool “ontario_hst_basics” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67b-7b96-aa99-8b6d5dae460fhttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a168d9-b67b-7b96-aa99-8b6d5dae460fTool “ontario_hst_basics” rewrote its description, which is the text the model reads. Compared against 2026-10-23.Fri, 23 Oct 2026 13:01:00 GMTsecurityneutraltool.description_changed[SECURITY] mcp: HSTS header (fail → pass)https://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a10a72-b0b8-7dd8-8cb0-d90410a4516fhttps://verifymcp.io/servers/com-tallyfern-rates/mcp#chg-chg_01a10a72-b0b8-7dd8-8cb0-d90410a4516fHSTS header (fail → pass). Compared against 2026-10-04.Mon, 05 Oct 2026 05:04:02 GMTsecurityimprovementcheck.verdict