<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>AgentObserver - Check x402 Dependencies Before Paying · icqzbuuix6e4bed2stnnboqcti · 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/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0dbf7-be54-7a7f-8ce4-710854a441b9</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0dbf7-be54-7a7f-8ce4-710854a441b9</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 04:27:21 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[CRITICAL] icqzbuuix6e4bed2stnnboqcti: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5111-73c1-95ed-b8f29501ec05</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5111-73c1-95ed-b8f29501ec05</guid><description>Authorization (unverified → fail). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 17:00:37 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Tool “agentobserver_preflight” is now declared destructive</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5120-7a2f-a9a5-a47a8d7fc24e</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5120-7a2f-a9a5-a47a8d7fc24e</guid><description>Tool “agentobserver_preflight” is now declared destructive. Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 17:00:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.destructive_set</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Tool “agentobserver_targets” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5121-7519-a015-804bc48ff9fa</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5121-7519-a015-804bc48ff9fa</guid><description>Tool “agentobserver_targets” rewrote its description, which is the text the model reads. Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 17:00:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: New tool “agentobserver_dependency_preflight”, which the server declares destructive</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5124-725a-9501-2e0bd8197ed1</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cf36-5124-725a-9501-2e0bd8197ed1</guid><description>New tool “agentobserver_dependency_preflight”, which the server declares destructive. Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 17:00:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.added</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Transport (pass → fail)</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-849f-7eac-83c9-5c04624ec024</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-849f-7eac-83c9-5c04624ec024</guid><description>Transport (pass → fail). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:03:10 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a0-7b92-aa37-d607d0cbe83e</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a0-7b92-aa37-d607d0cbe83e</guid><description>Tool safety (pass → unverified). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:03:10 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: 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/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a1-7262-b851-21b72a621017</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a1-7262-b851-21b72a621017</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 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:03:10 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] icqzbuuix6e4bed2stnnboqcti: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a2-790d-86f7-7a0b920d43c7</link><guid isPermaLink="true">https://verifymcp.io/servers/kaattaallaa-sketch-agentobserver/icqzbuuix6e4bed2stnnboqcti#chg-chg_01a0cc6e-84a2-790d-86f7-7a0b920d43c7</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 04:03:10 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item></channel></rss>