StackerScan · www · 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] www: Tool “get_observed_premiums” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a093d1-80e2-7d18-8161-3190ec9f0727https://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a093d1-80e2-7d18-8161-3190ec9f0727Tool “get_observed_premiums” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 04:12:55 GMTsecurityneutraltool.description_changed[SECURITY] www: Authorization (unverified → partial)https://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a039a6-93c5-70f8-8e91-b20f29052d72https://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a039a6-93c5-70f8-8e91-b20f29052d72Authorization (unverified → partial). Compared against 2026-08-24.Tue, 25 Aug 2026 16:00:13 GMTsecurityimprovementcheck.reverified[SECURITY] www: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a03938-cbb1-7c3b-a017-a5821b79433bhttps://verifymcp.io/servers/com-stackerscan-stackerscan/www#chg-chg_01a03938-cbb1-7c3b-a017-a5821b79433bThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-25.Tue, 25 Aug 2026 14:00:18 GMTsecurityneutralserver.instructions_changed