<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>OptionsBell Options Flow · optionsbell · 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-optionsbell-options-flow/optionsbell.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] optionsbell: Tool “get_flow_sentiment” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee62-743b-b2a5-7971bab73f77</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee62-743b-b2a5-7971bab73f77</guid><description>Tool “get_flow_sentiment” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 03:03:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] optionsbell: Tool “get_iv_rank” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee65-7824-a2f4-7ba4ced6d315</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee65-7824-a2f4-7ba4ced6d315</guid><description>Tool “get_iv_rank” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 03:03:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] optionsbell: Tool “get_oi_changes” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee67-7a19-9399-66d6319015a2</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee67-7a19-9399-66d6319015a2</guid><description>Tool “get_oi_changes” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 03:03:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] optionsbell: Tool “get_symbol_flow” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee6b-7771-99d8-b5751c0b4205</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee6b-7771-99d8-b5751c0b4205</guid><description>Tool “get_symbol_flow” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 03:03:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] optionsbell: Tool “get_unusual_activity” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee6b-7b9f-a172-d9a6e1cea01c</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a0c1ea-ee6b-7b9f-a172-d9a6e1cea01c</guid><description>Tool “get_unusual_activity” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 03:03:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] optionsbell: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a036de-2141-70a4-8ffb-db3c459791a2</link><guid isPermaLink="true">https://verifymcp.io/servers/com-optionsbell-options-flow/optionsbell#chg-chg_01a036de-2141-70a4-8ffb-db3c459791a2</guid><description>Stability (0.97 → pass). Compared against 2026-08-24.</description><pubDate>Tue, 25 Aug 2026 03:02:02 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item></channel></rss>