<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Helium MCP Server - News, Markets &amp; AI · heliumtrades · 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/connerlambden-helium-mcp/heliumtrades.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] heliumtrades: Tool “get_all_source_biases” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db2b-7055-8e01-88e1fba065e5</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db2b-7055-8e01-88e1fba065e5</guid><description>Tool “get_all_source_biases” rewrote its description, which is the text the model reads. Compared against 2026-09-21.</description><pubDate>Tue, 22 Sep 2026 00:20:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “get_bias_from_url” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db32-757d-9ff9-9247fa7cdb81</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db32-757d-9ff9-9247fa7cdb81</guid><description>Tool “get_bias_from_url” rewrote its description, which is the text the model reads. Compared against 2026-09-21.</description><pubDate>Tue, 22 Sep 2026 00:20:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “get_source_bias” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db33-703a-87ef-c19655fa8c7f</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db33-703a-87ef-c19655fa8c7f</guid><description>Tool “get_source_bias” rewrote its description, which is the text the model reads. Compared against 2026-09-21.</description><pubDate>Tue, 22 Sep 2026 00:20:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “search_news” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db34-7280-83ed-bd8fc5a1ddf0</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0c67b-db34-7280-83ed-bd8fc5a1ddf0</guid><description>Tool “search_news” rewrote its description, which is the text the model reads. Compared against 2026-09-21.</description><pubDate>Tue, 22 Sep 2026 00:20:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0acb4-6e80-7d62-8b76-925e3eb0e997</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0acb4-6e80-7d62-8b76-925e3eb0e997</guid><description>Authorization (unverified → partial). Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:11:40 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] heliumtrades: HSTS header (fail → pass)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaa6-7835-a5ed-fcfe633675f1</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaa6-7835-a5ed-fcfe633675f1</guid><description>HSTS header (fail → pass). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:11:11 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] heliumtrades: Transport (fail → pass)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaa9-75d9-be6d-fad121d6dc9f</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaa9-75d9-be6d-fad121d6dc9f</guid><description>Transport (fail → pass). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:11:11 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] heliumtrades: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaab-7c63-8035-9bcec19c0cd5</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaab-7c63-8035-9bcec19c0cd5</guid><description>Injection markers (unverified → pass). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:11:11 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] heliumtrades: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaad-769e-bf73-cebec4de9a17</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaad-769e-bf73-cebec4de9a17</guid><description>Stability (unverified → pass). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:11:11 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] heliumtrades: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 10 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/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaae-7945-9be9-dd7c05d272cf</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a06ee7-aaae-7945-9be9-dd7c05d272cf</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 10 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 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 00:11:11 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] heliumtrades: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344b-7195-9822-d420d3baa21a</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344b-7195-9822-d420d3baa21a</guid><description>Stability (pass → unverified). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] heliumtrades: Transport (pass → fail)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-745d-a872-8a1e054b9195</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-745d-a872-8a1e054b9195</guid><description>Transport (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] heliumtrades: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-7965-86d9-16bd4546d7d9</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-7965-86d9-16bd4546d7d9</guid><description>Tool safety (pass → unverified). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] heliumtrades: HSTS header (pass → fail)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-7d61-ab72-863ee0ce3fad</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344d-7d61-ab72-863ee0ce3fad</guid><description>HSTS header (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] heliumtrades: 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/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344e-71e0-8176-c05feed711a0</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-344e-71e0-8176-c05feed711a0</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 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] heliumtrades: Endpoint reachability (reachable → not serving MCP)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-3452-79ed-92ed-2ae2a489fe2e</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a069bf-3452-79ed-92ed-2ae2a489fe2e</guid><description>Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 00:08:53 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “search_news” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0408a-cf45-7b43-a11c-f9d8d55e3c05</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0408a-cf45-7b43-a11c-f9d8d55e3c05</guid><description>Tool “search_news” rewrote its description, which is the text the model reads. Compared against 2026-08-26.</description><pubDate>Thu, 27 Aug 2026 00:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0363c-858f-76d5-b289-9ef36fd8add6</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_01a0363c-858f-76d5-b289-9ef36fd8add6</guid><description>Stability (0.97 → pass). Compared against 2026-08-24.</description><pubDate>Tue, 25 Aug 2026 00:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] heliumtrades: Tool “get_bias_from_url” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fdeb1-7b99-77c2-9b08-52d90ee0d2eb</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fdeb1-7b99-77c2-9b08-52d90ee0d2eb</guid><description>Tool “get_bias_from_url” rewrote its description, which is the text the model reads. Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 00:06:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “search_news” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fdeb1-7b9a-7b84-ac69-04808f042ea8</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fdeb1-7b9a-7b84-ac69-04808f042ea8</guid><description>Tool “search_news” rewrote its description, which is the text the model reads. Compared against 2026-08-07.</description><pubDate>Sat, 08 Aug 2026 00:06:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] heliumtrades: Tool “get_ticker” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fca16-9102-7cbb-9302-1c380824ea42</link><guid isPermaLink="true">https://verifymcp.io/servers/connerlambden-helium-mcp/heliumtrades#chg-chg_019fca16-9102-7cbb-9302-1c380824ea42</guid><description>Tool “get_ticker” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 00:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>