<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>InvoiceVista Invoice Maker · 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-invoicevista-invoicevista/mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a171e6-4ca8-7219-8984-2e94787a2acb</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a171e6-4ca8-7219-8984-2e94787a2acb</guid><description>Stability (0.97 → pass). Compared against 2026-10-24.</description><pubDate>Sun, 25 Oct 2026 07:11:20 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a100a0-224d-797b-a5ba-7f0466d95bbd</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a100a0-224d-797b-a5ba-7f0466d95bbd</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-02.</description><pubDate>Sat, 03 Oct 2026 07:17:36 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp: Tool “get_subscription” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0fb85-1675-7e24-8e4b-e4122c44d56d</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0fb85-1675-7e24-8e4b-e4122c44d56d</guid><description>Tool “get_subscription” rewrote its description, which is the text the model reads. Compared against 2026-10-01.</description><pubDate>Fri, 02 Oct 2026 07:29:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “get_business” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a549-7561-be9d-72988ac23b15</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a549-7561-be9d-72988ac23b15</guid><description>Tool “get_business” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “get_quote_pipeline_summary” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54a-7931-b791-0dbe7a2b9a5a</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54a-7931-b791-0dbe7a2b9a5a</guid><description>Tool “get_quote_pipeline_summary” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “get_receivables_summary” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54c-7b54-ace7-ee219091a99f</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54c-7b54-ace7-ee219091a99f</guid><description>Tool “get_receivables_summary” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “get_revenue_summary” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54d-7d5d-b239-9c10f04c0820</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54d-7d5d-b239-9c10f04c0820</guid><description>Tool “get_revenue_summary” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “get_subscription” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54f-77b9-aca9-bf116d3e8f97</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a54f-77b9-aca9-bf116d3e8f97</guid><description>Tool “get_subscription” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “list_businesses” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a550-77fd-a816-1829e8039a99</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a550-77fd-a816-1829e8039a99</guid><description>Tool “list_businesses” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “list_products” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a551-7a15-a414-6cd84cc25681</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a551-7a15-a414-6cd84cc25681</guid><description>Tool “list_products” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “show_business_overview” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a553-7a0e-856e-f20e703c405b</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a553-7a0e-856e-f20e703c405b</guid><description>Tool “show_business_overview” rewrote its description, which is the text the model reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a555-7277-8946-b134f191466e</link><guid isPermaLink="true">https://verifymcp.io/servers/com-invoicevista-invoicevista/mcp#chg-chg_01a0f652-a555-7277-8946-b134f191466e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 07:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>