<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>io.github.cyanheads/ensembl-mcp-server · ensembl · 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/cyanheads-ensembl-mcp-server/ensembl.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] ensembl: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_01a084ca-64df-7092-b019-b2ae7d672f54</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_01a084ca-64df-7092-b019-b2ae7d672f54</guid><description>Stability (0.97 → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 06:10:51 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_01a03786-3e9f-72c9-bfae-e536c833a48d</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_01a03786-3e9f-72c9-bfae-e536c833a48d</guid><description>Stability (0.97 → pass). Compared against 2026-08-24.</description><pubDate>Tue, 25 Aug 2026 06:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0e-7bf0-ae3d-a332f9e150d4</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0e-7bf0-ae3d-a332f9e150d4</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.). Compared against 2026-08-09.</description><pubDate>Mon, 10 Aug 2026 06:05:27 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] ensembl: Transport (fail → pass)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0e-764f-85ee-1becd1378af1</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0e-764f-85ee-1becd1378af1</guid><description>Transport (fail → pass). Compared against 2026-08-09.</description><pubDate>Mon, 10 Aug 2026 06:05:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: HSTS header (fail → pass)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0d-7a88-bfe0-3a3ff01e3af5</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fea46-ac0d-7a88-bfe0-3a3ff01e3af5</guid><description>HSTS header (fail → pass). Compared against 2026-08-09.</description><pubDate>Mon, 10 Aug 2026 06:05:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: Transport (pass → fail)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd54-7748-b8b6-64233718d0fe</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd54-7748-b8b6-64233718d0fe</guid><description>Transport (pass → fail). Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 06:05:17 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: Stability (0.40 → unverified)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-7264-84dd-68e8afacfdd7</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-7264-84dd-68e8afacfdd7</guid><description>Stability (0.40 → unverified). Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 06:05:17 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] ensembl: HSTS header (pass → fail)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-77d6-a2c5-2fc742d37395</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-77d6-a2c5-2fc742d37395</guid><description>HSTS header (pass → fail). Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 06:05:17 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] ensembl: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the tool list to see what that exposes.)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-7caa-a78d-0a61b9c2d0a2</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd55-7caa-a78d-0a61b9c2d0a2</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the tool list to see what that exposes.). Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 06:05:17 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] ensembl: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd57-75a1-acaf-fcbca26037b0</link><guid isPermaLink="true">https://verifymcp.io/servers/cyanheads-ensembl-mcp-server/ensembl#chg-chg_019fdff9-cd57-75a1-acaf-fcbca26037b0</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 06:05:17 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item></channel></rss>