<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>WARN Firehose — Labor Market Intelligence · warnfirehose · 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/sendkamal-warn-firehose/warnfirehose.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] warnfirehose: Tool “authenticate” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f61f-7591-9854-39e985143a8b</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f61f-7591-9854-39e985143a8b</guid><description>Tool “authenticate” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “export_records” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f628-73a1-8e14-8abe8d7a6f3a</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f628-73a1-8e14-8abe8d7a6f3a</guid><description>Tool “export_records” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “get_pricing” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f628-7af7-b4b3-eaa5903ab753</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f628-7af7-b4b3-eaa5903ab753</guid><description>Tool “get_pricing” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “get_risk_signal” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62a-795f-998d-80977936db33</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62a-795f-998d-80977936db33</guid><description>Tool “get_risk_signal” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “get_state_intelligence” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62c-71a1-b901-57f78b4bb2e5</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62c-71a1-b901-57f78b4bb2e5</guid><description>Tool “get_state_intelligence” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “get_stats” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62c-7717-8b5c-24a6c3c0127c</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62c-7717-8b5c-24a6c3c0127c</guid><description>Tool “get_stats” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: Tool “get_talent_pipeline” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62d-7458-a468-ec7292294c89</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0d275-f62d-7458-a468-ec7292294c89</guid><description>Tool “get_talent_pipeline” rewrote its description, which is the text the model reads. Compared against 2026-09-23.</description><pubDate>Thu, 24 Sep 2026 08:09:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] warnfirehose: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0bddb-7546-7d5c-8f11-6a3d5ba2e330</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a0bddb-7546-7d5c-8f11-6a3d5ba2e330</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 08:07:51 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] warnfirehose: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a06b78-804c-7a6c-8fd3-af16bb5eabd1</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a06b78-804c-7a6c-8fd3-af16bb5eabd1</guid><description>Stability (0.97 → pass). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 08:10:54 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] warnfirehose: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a037f7-5931-78d5-b1ac-3de415e0554d</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_01a037f7-5931-78d5-b1ac-3de415e0554d</guid><description>Stability (0.97 → pass). Compared against 2026-08-24.</description><pubDate>Tue, 25 Aug 2026 08:09:12 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] warnfirehose: DNSSEC (unverified → fail)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6294-74ff-bc39-34dda13a018b</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6294-74ff-bc39-34dda13a018b</guid><description>DNSSEC (unverified → fail). Compared against 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 08:07:15 GMT</pubDate><category>security</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] warnfirehose: Transport (fail → pass)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7295-adae-8ffd32b57791</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7295-adae-8ffd32b57791</guid><description>Transport (fail → pass). Compared against 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 08:07:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] warnfirehose: TLS certificate (unverified → pass)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-771c-9ded-d62f94403828</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-771c-9ded-d62f94403828</guid><description>TLS certificate (unverified → pass). Compared against 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 08:07:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] warnfirehose: HSTS header (unverified → pass)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7b35-88c2-97eeb3f6efba</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7b35-88c2-97eeb3f6efba</guid><description>HSTS header (unverified → pass). Compared against 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 08:07:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] warnfirehose: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7ed5-8791-e3e5ea778889</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fd0f6-6295-7ed5-8791-e3e5ea778889</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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 2026-08-04.</description><pubDate>Wed, 05 Aug 2026 08:07:15 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] warnfirehose: DNSSEC (fail → unverified)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-76ec-77da-aa3b-3d3811be8f7b</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-76ec-77da-aa3b-3d3811be8f7b</guid><description>DNSSEC (fail → unverified). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] warnfirehose: Stability (0.27 → unverified)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-77ff-7a3f-b60a-e12f223eb313</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-77ff-7a3f-b60a-e12f223eb313</guid><description>Stability (0.27 → unverified). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] warnfirehose: TLS certificate (pass → unverified)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-782f-769e-a27c-06b2a0a146df</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-782f-769e-a27c-06b2a0a146df</guid><description>TLS certificate (pass → unverified). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] warnfirehose: Transport (pass → fail)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-785d-7684-b29b-7e5eed9ddab2</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-785d-7684-b29b-7e5eed9ddab2</guid><description>Transport (pass → fail). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] warnfirehose: HSTS header (pass → unverified)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-78dd-7c0c-9917-8e29be798147</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-78dd-7c0c-9917-8e29be798147</guid><description>HSTS header (pass → unverified). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] warnfirehose: Authorization (Authorisation not yet verified: we couldn&apos;t confirm whether this endpoint requires it.)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-7960-7e73-8814-65a3dc0ca150</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-7960-7e73-8814-65a3dc0ca150</guid><description>Authorization (Authorisation not yet verified: we couldn&apos;t confirm whether this endpoint requires it.). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] warnfirehose: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-7a6e-7da4-a5c2-5dbda69abda3</link><guid isPermaLink="true">https://verifymcp.io/servers/sendkamal-warn-firehose/warnfirehose#chg-chg_019fcbd8-7a6e-7da4-a5c2-5dbda69abda3</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 08:16:26 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item></channel></rss>