<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Tipping Rules · api-mcp · 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/com-tippingrules-tipping-rules/api-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] api-mcp: Tool “calculate_tip” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-96fb-7b79-9b45-7e6fa4df3176</link><guid isPermaLink="true">https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-96fb-7b79-9b45-7e6fa4df3176</guid><description>Tool “calculate_tip” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 09:12:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] api-mcp: Tool “get_tipping_rules” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9701-7a5e-b7a8-ed77f3ac7ebc</link><guid isPermaLink="true">https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9701-7a5e-b7a8-ed77f3ac7ebc</guid><description>Tool “get_tipping_rules” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 09:12:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] api-mcp: Tool “search_countries” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9702-7bb7-813b-93ce59787d0f</link><guid isPermaLink="true">https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9702-7bb7-813b-93ce59787d0f</guid><description>Tool “search_countries” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 09:12:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9703-7f3b-a8ea-681e2324aa8f</link><guid isPermaLink="true">https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a0a456-9703-7f3b-a8ea-681e2324aa8f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 09:12:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a08570-1bc7-7590-9ff1-c5cf1c459c8a</link><guid isPermaLink="true">https://verifymcp.io/servers/com-tippingrules-tipping-rules/api-mcp#chg-chg_01a08570-1bc7-7590-9ff1-c5cf1c459c8a</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 09:11:51 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>