<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Receita Federal: CTe · p-receita-federal-cte · 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-receita-federal-cte-mcp/p-receita-federal-cte.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] p-receita-federal-cte: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0c336-87ff-762f-b31f-b17984afc33b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0c336-87ff-762f-b31f-b17984afc33b</guid><description>Stability (0.97 → pass). Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 09:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] p-receita-federal-cte: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0b3c2-209b-7ca6-b93d-580bbd2cc87b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0b3c2-209b-7ca6-b93d-580bbd2cc87b</guid><description>Stability (0.97 → pass). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 09:03:58 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a09f28-6cee-787d-86ea-84e90b1961f2</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a09f28-6cee-787d-86ea-84e90b1961f2</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 09:03:40 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a08a8f-b46c-7b8a-85aa-5d5e9711c47f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a08a8f-b46c-7b8a-85aa-5d5e9711c47f</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 09:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a08568-2b1d-7dfb-a491-b2470fcfcaad</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a08568-2b1d-7dfb-a491-b2470fcfcaad</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a07b1b-22fb-7666-9bf0-d548b7d8a6a4</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a07b1b-22fb-7666-9bf0-d548b7d8a6a4</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 09:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a075f4-e72d-7e42-a6d2-ba0dd9719523</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a075f4-e72d-7e42-a6d2-ba0dd9719523</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 09:02:59 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a070d2-c756-7b3b-bf3e-f9b87035e8d7</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a070d2-c756-7b3b-bf3e-f9b87035e8d7</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 09:07:36 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a06685-a357-7eb6-a6bf-e62d55373033</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a06685-a357-7eb6-a6bf-e62d55373033</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 09:07:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0615f-7bb1-7077-b5c8-124afad43b3f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0615f-7bb1-7077-b5c8-124afad43b3f</guid><description>Authorization (unverified → partial). Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 09:07:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] p-receita-federal-cte: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0615f-7bb2-7619-892a-a13134438d86</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a0615f-7bb2-7619-892a-a13134438d86</guid><description>Injection markers (unverified → pass). Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 09:07:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] p-receita-federal-cte: Stability (0.23 → fail)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55ef-79a5-b2fa-04cf3e250e12</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55ef-79a5-b2fa-04cf3e250e12</guid><description>Stability (0.23 → fail). Compared against 2026-08-26.</description><pubDate>Thu, 27 Aug 2026 09:07:23 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] p-receita-federal-cte: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55f1-7e8a-b66e-c89f88e3742b</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55f1-7e8a-b66e-c89f88e3742b</guid><description>Tool safety (pass → unverified). Compared against 2026-08-26.</description><pubDate>Thu, 27 Aug 2026 09:07:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-receita-federal-cte: Authorization (partial → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55f2-75ee-b99f-a69131038d9e</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a04279-55f2-75ee-b99f-a69131038d9e</guid><description>Authorization (partial → unverified). Compared against 2026-08-26.</description><pubDate>Thu, 27 Aug 2026 09:07:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-receita-federal-cte: Stability (0.10 → fail)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02de0-d6b8-764a-9131-fd915500ecb5</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02de0-d6b8-764a-9131-fd915500ecb5</guid><description>Stability (0.10 → fail). Compared against 2026-08-22.</description><pubDate>Sun, 23 Aug 2026 09:08:24 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] p-receita-federal-cte: Authorization (partial → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02de0-d6b9-73a7-865a-6ef49d18f47e</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02de0-d6b9-73a7-865a-6ef49d18f47e</guid><description>Authorization (partial → unverified). Compared against 2026-08-22.</description><pubDate>Sun, 23 Aug 2026 09:08:24 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-receita-federal-cte: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a028ba-904a-748e-a90b-8b3ad2a4b826</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a028ba-904a-748e-a90b-8b3ad2a4b826</guid><description>Authorization (unverified → partial). Compared against 2026-08-21.</description><pubDate>Sat, 22 Aug 2026 09:08:30 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a028ba-904c-7650-b0ec-6541a1294169</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a028ba-904c-7650-b0ec-6541a1294169</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-20.</description><pubDate>Sat, 22 Aug 2026 09:08:30 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: Stability (0.03 → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1907-7317-81a4-29d2d53a3cf6</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1907-7317-81a4-29d2d53a3cf6</guid><description>Stability (0.03 → unverified). Compared against 2026-08-20.</description><pubDate>Fri, 21 Aug 2026 09:08:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-receita-federal-cte: Authorization (partial → unverified)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1908-7258-8953-33cf5a26c46c</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1908-7258-8953-33cf5a26c46c</guid><description>Authorization (partial → unverified). Compared against 2026-08-20.</description><pubDate>Fri, 21 Aug 2026 09:08:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] p-receita-federal-cte: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1909-7df4-b928-93b76a4afde9</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a02394-1909-7df4-b928-93b76a4afde9</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-08-20.</description><pubDate>Fri, 21 Aug 2026 09:08:23 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] p-receita-federal-cte: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a01e6d-97b0-7d7d-8c46-fa7b6225fe80</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-receita-federal-cte-mcp/p-receita-federal-cte#chg-chg_01a01e6d-97b0-7d7d-8c46-fa7b6225fe80</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 09:08:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>