<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>com.playcallerapp/mcp · playcallerapp · 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-playcallerapp-mcp/playcallerapp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] playcallerapp: HSTS header (fail → pass)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ea-7eb5-8b13-98df27f3a6c3</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ea-7eb5-8b13-98df27f3a6c3</guid><description>HSTS header (fail → pass). Compared against 2026-10-01.</description><pubDate>Fri, 02 Oct 2026 06:15:33 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] playcallerapp: HTTPS (unverified → pass)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ec-7993-b444-e0507c50de7b</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ec-7993-b444-e0507c50de7b</guid><description>HTTPS (unverified → pass). Compared against 2026-10-01.</description><pubDate>Fri, 02 Oct 2026 06:15:33 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] playcallerapp: Transport (Transport check failed: the endpoint responded but didn&apos;t complete an MCP handshake over streamable-http.)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ed-7d57-ab7f-9689fb283107</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ed-7d57-ab7f-9689fb283107</guid><description>Transport (Transport check failed: the endpoint responded but didn&apos;t complete an MCP handshake over streamable-http.). Compared against 2026-10-01.</description><pubDate>Fri, 02 Oct 2026 06:15:33 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] playcallerapp: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ee-7685-951b-6ad6cc89d46d</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0fb40-f5ee-7685-951b-6ad6cc89d46d</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.). Compared against 2026-10-01.</description><pubDate>Fri, 02 Oct 2026 06:15:33 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] playcallerapp: HTTPS (pass → unverified)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ad-7005-b26a-fa72b461772a</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ad-7005-b26a-fa72b461772a</guid><description>HTTPS (pass → unverified). Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 06:06:57 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] playcallerapp: HSTS header (pass → fail)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ad-7e7d-a0c8-ce0a0cb3df4e</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ad-7e7d-a0c8-ce0a0cb3df4e</guid><description>HSTS header (pass → fail). Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 06:06:57 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] playcallerapp: Authorization (Authorisation not yet verified: we couldn&apos;t confirm whether this endpoint requires it.)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ae-751a-babf-42b58cef6319</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ae-751a-babf-42b58cef6319</guid><description>Authorization (Authorisation not yet verified: we couldn&apos;t confirm whether this endpoint requires it.). Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 06:06:57 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] playcallerapp: Transport (Transport check failed: declared streamable-http, but the endpoint returned HTTP 503.)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ae-79c5-8dfd-261be783fbf9</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_01a0f612-b9ae-79c5-8dfd-261be783fbf9</guid><description>Transport (Transport check failed: declared streamable-http, but the endpoint returned HTTP 503.). Compared against 2026-09-30.</description><pubDate>Thu, 01 Oct 2026 06:06:57 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] playcallerapp: HSTS header (fail → pass)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_019fbbea-2aa5-7a14-ae80-80bbaece4cf4</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_019fbbea-2aa5-7a14-ae80-80bbaece4cf4</guid><description>HSTS header (fail → pass). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:01:53 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] playcallerapp: Transport (Transport check failed: the endpoint responded but didn&apos;t complete an MCP handshake over streamable-http.)</title><link>https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_019fbbea-2aa6-78b4-9697-9722bec9bc22</link><guid isPermaLink="true">https://verifymcp.io/servers/com-playcallerapp-mcp/playcallerapp#chg-chg_019fbbea-2aa6-78b4-9697-9722bec9bc22</guid><description>Transport (Transport check failed: the endpoint responded but didn&apos;t complete an MCP handshake over streamable-http.). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:01:53 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item></channel></rss>