<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>AgentResolver Guard — Verify x402 Before Paying · agentresolver · 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/waxsway-agentresolver/agentresolver.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] agentresolver: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a13-71e5-ac87-59406f51140d</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a13-71e5-ac87-59406f51140d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-18.</description><pubDate>Mon, 21 Sep 2026 19:00:18 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] agentresolver: Tool “resolve” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a0e-7378-83b7-2ab1c253d05d</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a0e-7378-83b7-2ab1c253d05d</guid><description>Tool “resolve” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Mon, 21 Sep 2026 19:00:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “verified_resolve” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a0f-793e-80a3-907a98b17469</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0c557-2a0f-793e-80a3-907a98b17469</guid><description>Tool “verified_resolve” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Mon, 21 Sep 2026 19:00:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-8a0b-7445-af9c-3aa42d938fad</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-8a0b-7445-af9c-3aa42d938fad</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] agentresolver: Judged manipulation (pass → unverified)</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f6-72a9-ad11-4384167a55f6</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f6-72a9-ad11-4384167a55f6</guid><description>Judged manipulation (pass → unverified). Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] agentresolver: Tool “agent_readiness” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f8-73ae-be79-bb76c789454c</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f8-73ae-be79-bb76c789454c</guid><description>Tool “agent_readiness” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “batch_verified_resolve” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f8-79b5-97f0-d4dd9b952fe8</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f8-79b5-97f0-d4dd9b952fe8</guid><description>Tool “batch_verified_resolve” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “http_inspect” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f9-7a4b-9f10-de4accc95646</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89f9-7a4b-9f10-de4accc95646</guid><description>Tool “http_inspect” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “mcp_preflight” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fb-747c-a0e9-9daff82966a8</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fb-747c-a0e9-9daff82966a8</guid><description>Tool “mcp_preflight” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “openapi_select” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fb-7a49-809e-9660a0b49c7b</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fb-7a49-809e-9660a0b49c7b</guid><description>Tool “openapi_select” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “tool_contract” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fc-706f-85c3-c6aa328b1e37</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fc-706f-85c3-c6aa328b1e37</guid><description>Tool “tool_contract” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “verified_resolve” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fc-7720-9000-1ca447b2be67</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0adce-89fc-7720-9000-1ca447b2be67</guid><description>Tool “verified_resolve” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 05:19:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Stability (unverified → fail)</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37fe-742e-8ae2-3935232fb5cc</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37fe-742e-8ae2-3935232fb5cc</guid><description>Stability (unverified → fail). Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 01:17:22 GMT</pubDate><category>security</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] agentresolver: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-3802-7e92-bb32-f7a39a9d2593</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-3802-7e92-bb32-f7a39a9d2593</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 01:17:22 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] agentresolver: Tool “resolve” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37ff-7ba6-9385-09a2fef635de</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37ff-7ba6-9385-09a2fef635de</guid><description>Tool “resolve” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 01:17:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] agentresolver: Tool “list_capabilities” was removed</title><link>https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37ff-7638-b1b3-59d3959d92fa</link><guid isPermaLink="true">https://verifymcp.io/servers/waxsway-agentresolver/agentresolver#chg-chg_01a0a7ca-37ff-7638-b1b3-59d3959d92fa</guid><description>Tool “list_capabilities” was removed. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 01:17:22 GMT</pubDate><category>security</category><category>regression</category><category>tool.removed</category></item></channel></rss>