Recorded 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.iohttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a0837a-8244-78b4-a445-88ce869a4a6ahttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a0837a-8244-78b4-a445-88ce869a4a6aAuthorization (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 00:03:59 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a07e53-032f-7e40-a7be-47161744c41ehttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a07e53-032f-7e40-a7be-47161744c41eAuthorization (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 00:02:44 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a07e53-0330-7dac-9d06-4d0f7f65435ahttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a07e53-0330-7dac-9d06-4d0f7f65435aStability (0.13 → fail). Compared against 2026-09-07.Tue, 08 Sep 2026 00:02:44 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b57-75f1-ab2f-86ab5ae19a55https://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b57-75f1-ab2f-86ab5ae19a55Transport (unverified → pass). Compared against 2026-09-02.Thu, 03 Sep 2026 00:02:00 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b5b-7c8e-abd3-7cafe8fa2b57https://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b5b-7c8e-abd3-7cafe8fa2b57Injection markers (unverified → pass). Compared against 2026-09-02.Thu, 03 Sep 2026 00:02:00 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b5c-73a1-b3d9-7ab8fb335e64https://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b5c-73a1-b3d9-7ab8fb335e64First check of Judged manipulation (pass). Compared against 2026-09-02.Thu, 03 Sep 2026 00:02:00 GMTsecurityneutralcheck.appearedhttps://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b60-79c5-bb21-4f265e31a8f7https://verifymcp.io/servers/hal9ai-send-email/mcp-mcpbuild-send-email#chg-chg_01a06492-8b60-79c5-bb21-4f265e31a8f7Authorization (Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token.). Compared against 2026-09-02.Thu, 03 Sep 2026 00:02:00 GMTsecurityneutralcheck.reason