<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>SEFAZ SP DEC: Caixa Postal · p-sefaz-sp-dec-caixa-postal · 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-sefaz-sp-dec-caixa-postal-mcp/p-sefaz-sp-dec-caixa-postal.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] p-sefaz-sp-dec-caixa-postal: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-sefaz-sp-dec-caixa-postal-mcp/p-sefaz-sp-dec-caixa-postal#chg-chg_01a022b9-cd63-7d25-a8cc-07f66291874f</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-sefaz-sp-dec-caixa-postal-mcp/p-sefaz-sp-dec-caixa-postal#chg-chg_01a022b9-cd63-7d25-a8cc-07f66291874f</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 05:09:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] p-sefaz-sp-dec-caixa-postal: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/mcp-dir-sefaz-sp-dec-caixa-postal-mcp/p-sefaz-sp-dec-caixa-postal#chg-chg_01a01d95-2067-7a60-96c3-f19f1af1349d</link><guid isPermaLink="true">https://verifymcp.io/servers/mcp-dir-sefaz-sp-dec-caixa-postal-mcp/p-sefaz-sp-dec-caixa-postal#chg-chg_01a01d95-2067-7a60-96c3-f19f1af1349d</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 05:11:47 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>