<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Verify a Company · mcp-company-verification · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp-company-verification: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a0c22a-1fdf-7623-9eae-7f9160f86ee3</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a0c22a-1fdf-7623-9eae-7f9160f86ee3</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 04:12:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp-company-verification: HSTS header (pass → fail)</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0dad-7929-a9e9-9007d127a050</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0dad-7929-a9e9-9007d127a050</guid><description>HSTS header (pass → fail). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] mcp-company-verification: Tool “get_outcome” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0daf-77e7-b6c0-cd16cfbb41a8</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0daf-77e7-b6c0-cd16cfbb41a8</guid><description>Tool “get_outcome” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “get_status” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0daf-7db7-9033-40809fa8a68d</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0daf-7db7-9033-40809fa8a68d</guid><description>Tool “get_status” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “lookup_us_contracts” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db0-74d0-9767-9d1bad6d1c04</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db0-74d0-9767-9d1bad6d1c04</guid><description>Tool “lookup_us_contracts” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “preview_cost” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db1-7c08-8229-2445e72df5b7</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db1-7c08-8229-2445e72df5b7</guid><description>Tool “preview_cost” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “screen_sanctions” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db2-71e1-b22a-b422fc3dbad8</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db2-71e1-b22a-b422fc3dbad8</guid><description>Tool “screen_sanctions” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “self_test” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db3-7aae-9411-7321cd63ce22</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db3-7aae-9411-7321cd63ce22</guid><description>Tool “self_test” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “verify_company_record” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db4-705c-8d93-815e7bf2c056</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a08984-0db4-705c-8d93-815e7bf2c056</guid><description>Tool “verify_company_record” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:12:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a07817-b7eb-7828-ad16-6c2b33de60af</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a07817-b7eb-7828-ad16-6c2b33de60af</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.</description><pubDate>Sun, 06 Sep 2026 19:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “get_outcome” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a2-7dbd-9838-4a85a31e1e36</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a2-7dbd-9838-4a85a31e1e36</guid><description>Tool “get_outcome” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “get_status” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a3-7809-b0d0-e4253f3a53d7</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a3-7809-b0d0-e4253f3a53d7</guid><description>Tool “get_status” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “preview_cost” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a3-7c5d-8619-6295875c6865</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a3-7c5d-8619-6295875c6865</guid><description>Tool “preview_cost” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-company-verification: Tool “screen_sanctions” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a4-71d8-825e-60826801bf49</link><guid isPermaLink="true">https://verifymcp.io/servers/dev-hatchloop-company-verification/mcp-company-verification#chg-chg_01a06577-80a4-71d8-825e-60826801bf49</guid><description>Tool “screen_sanctions” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>