<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Banco Mercantil MCP · p-mercantil · 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/mcp-dir-mercantil-mcp/p-mercantil.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a09d49-65a4-7a19-ba83-fadc0fd69d92</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a09d49-65a4-7a19-ba83-fadc0fd69d92</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:20:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a088a8-7540-7d8c-ba6b-bf2ed15bb16b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a088a8-7540-7d8c-ba6b-bf2ed15bb16b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:12:16 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a08382-c9ff-7d47-9c76-7698c8b7a6fd</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a08382-c9ff-7d47-9c76-7698c8b7a6fd</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:13:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a07936-eca5-701f-a3a7-685099944d9b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a07936-eca5-701f-a3a7-685099944d9b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 00:13:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a0740f-2738-7a55-b286-91a23fbadb56</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a0740f-2738-7a55-b286-91a23fbadb56</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:12:25 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a0740f-273c-7933-84e4-a56d29068397</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a0740f-273c-7933-84e4-a56d29068397</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] p-mercantil: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06ee6-c74e-799d-af43-3d38917dc3cd</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06ee6-c74e-799d-af43-3d38917dc3cd</guid><description>Authorization (unverified → fail). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:10:13 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06ee6-c752-734c-bfcb-d53eaa722775</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06ee6-c752-734c-bfcb-d53eaa722775</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:10:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a069bc-d138-792d-9f47-edfda6807532</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a069bc-d138-792d-9f47-edfda6807532</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:06:17 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: Injection markers (unverified → fail)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9412-7429-8265-0b431d130f24</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9412-7429-8265-0b431d130f24</guid><description>Injection markers (unverified → fail). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 00:05:19 GMT</pubDate><category>security</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] p-mercantil: Stability (fail → pass)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9413-7d53-a334-ba66ef5de326</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9413-7d53-a334-ba66ef5de326</guid><description>Stability (fail → pass). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 00:05:19 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] p-mercantil: First check of Judged manipulation (pass)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9414-7353-a3e7-fe06937eb488</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9414-7353-a3e7-fe06937eb488</guid><description>First check of Judged manipulation (pass). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 00:05:19 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] p-mercantil: Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (openfinance_disconnect_bank) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9414-77ec-81d2-b9cb3652596f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a06495-9414-77ec-81d2-b9cb3652596f</guid><description>Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (openfinance_disconnect_bank) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 00:05:19 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] p-mercantil: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a026c7-456f-7d48-a275-d09a71ac418f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a026c7-456f-7d48-a275-d09a71ac418f</guid><description>Authorization (fail → unverified). Compared against 2026-08-21.</description><pubDate>Sat, 22 Aug 2026 00:03:08 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-mercantil: Stability (0.87 → fail)</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a026c7-4571-7162-b372-52d8a418e308</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a026c7-4571-7162-b372-52d8a418e308</guid><description>Stability (0.87 → fail). Compared against 2026-08-21.</description><pubDate>Sat, 22 Aug 2026 00:03:08 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a021a4-7b23-7be9-8f3f-dd3c85bc2782</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a021a4-7b23-7be9-8f3f-dd3c85bc2782</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-20.</description><pubDate>Fri, 21 Aug 2026 00:07:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01c7e-3d19-72aa-8dd7-5b658520a7a7</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01c7e-3d19-72aa-8dd7-5b658520a7a7</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-19.</description><pubDate>Thu, 20 Aug 2026 00:07:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01757-8b9c-7478-a185-b4121884e224</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01757-8b9c-7478-a185-b4121884e224</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-18.</description><pubDate>Wed, 19 Aug 2026 00:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01231-4576-7569-9e52-72235393699b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a01231-4576-7569-9e52-72235393699b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-17.</description><pubDate>Tue, 18 Aug 2026 00:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a00d0a-8519-705b-8b83-e84133fe3656</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a00d0a-8519-705b-8b83-e84133fe3656</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-16.</description><pubDate>Mon, 17 Aug 2026 00:06:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a007e4-6ec8-7332-853e-4e75fb832611</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a007e4-6ec8-7332-853e-4e75fb832611</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-15.</description><pubDate>Sun, 16 Aug 2026 00:06:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a002bc-c874-70ca-b030-b6fa53ab6cb1</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_01a002bc-c874-70ca-b030-b6fa53ab6cb1</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-14.</description><pubDate>Sat, 15 Aug 2026 00:05:21 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ffd96-4f85-7e05-a038-d4fd3b376a5f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ffd96-4f85-7e05-a038-d4fd3b376a5f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-13.</description><pubDate>Fri, 14 Aug 2026 00:05:14 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff86f-c4c8-7934-a974-9a842b428c0d</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff86f-c4c8-7934-a974-9a842b428c0d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-12.</description><pubDate>Thu, 13 Aug 2026 00:05:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: Tool “toolkit_info” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff348-2625-7c95-b224-ddfa375d7c8f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff348-2625-7c95-b224-ddfa375d7c8f</guid><description>Tool “toolkit_info” rewrote its description, which is the text the model reads. Compared against 2026-08-11.</description><pubDate>Wed, 12 Aug 2026 00:03:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff348-2627-721b-8394-92ac83e085c5</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019ff348-2627-721b-8394-92ac83e085c5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-11.</description><pubDate>Wed, 12 Aug 2026 00:03:39 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fe8fd-5549-7046-9e6d-e8d7a878d148</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fe8fd-5549-7046-9e6d-e8d7a878d148</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-09.</description><pubDate>Mon, 10 Aug 2026 00:05:44 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fe3d6-1aec-7e4f-8f71-895a3f74cf79</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fe3d6-1aec-7e4f-8f71-895a3f74cf79</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-08.</description><pubDate>Sun, 09 Aug 2026 00:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fdeb0-d69e-79ae-964c-a1306aac3d46</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fdeb0-d69e-79ae-964c-a1306aac3d46</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 00:05:59 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fd989-2a0b-71c2-b387-fef791fca1a5</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fd989-2a0b-71c2-b387-fef791fca1a5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-06.</description><pubDate>Fri, 07 Aug 2026 00:04:32 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fd463-e090-7bf7-9d7b-47b71b390e23</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fd463-e090-7bf7-9d7b-47b71b390e23</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-05.</description><pubDate>Thu, 06 Aug 2026 00:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fcf3c-1d47-7685-a4ef-093a7e718cb9</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fcf3c-1d47-7685-a4ef-093a7e718cb9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 00:04:11 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fc4fa-46bc-7f28-a287-2c71a2d508b0</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fc4fa-46bc-7f28-a287-2c71a2d508b0</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 00:16:04 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbfc7-925e-7f16-8cc3-026d59788696</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbfc7-925e-7f16-8cc3-026d59788696</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 00:02:35 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: Tool “marketplace” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbaa2-bc0a-7a74-a135-fa1d9bb05e44</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbaa2-bc0a-7a74-a135-fa1d9bb05e44</guid><description>Tool “marketplace” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 00:04:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbaa2-bc0b-7792-8e84-761d82e9294b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fbaa2-bc0b-7792-8e84-761d82e9294b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 00:04:14 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019faf13-7e3d-7705-949b-2751a13d5042</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019faf13-7e3d-7705-949b-2751a13d5042</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-mercantil: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fa9b2-b862-7b31-a366-32674f3a6b5f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-mercantil-mcp/p-mercantil#chg-chg_019fa9b2-b862-7b31-a366-32674f3a6b5f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Tue, 28 Jul 2026 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>