<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>com.edgethirteen.www/commentlettercheck · api-mcp-commentlettercheck · 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-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] api-mcp-commentlettercheck: Transport (pass → fail)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a74-7dd3-a307-b3d6f7192bc7</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a74-7dd3-a307-b3d6f7192bc7</guid><description>Transport (pass → fail). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:19:09 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Stability (0.27 → unverified)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a75-7c6e-aea9-6b65d1c60eff</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a75-7c6e-aea9-6b65d1c60eff</guid><description>Stability (0.27 → unverified). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:19:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a76-7417-bfd1-5e1388a71499</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a76-7417-bfd1-5e1388a71499</guid><description>Tool safety (pass → unverified). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:19:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Authorization (partial → unverified)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a76-7996-85f4-0b02a2e26b2d</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a76-7996-85f4-0b02a2e26b2d</guid><description>Authorization (partial → unverified). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:19:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a77-7e6e-b03e-cf3f81baed9f</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0cc7d-2a77-7e6e-b03e-cf3f81baed9f</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:19:09 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Tool “check_sec_comment_letters” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0b2bb-3b81-7770-9739-859380ad3cf1</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0b2bb-3b81-7770-9739-859380ad3cf1</guid><description>Tool “check_sec_comment_letters” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 04:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] api-mcp-commentlettercheck: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0ad94-e586-7585-89e5-918c4880aec9</link><guid isPermaLink="true">https://verifymcp.io/servers/com-edgethirteen-www-commentlettercheck/api-mcp-commentlettercheck#chg-chg_01a0ad94-e586-7585-89e5-918c4880aec9</guid><description>Authorization (unverified → partial). Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 04:16:51 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item></channel></rss>