Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.iohttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e34-7a0a-a2ab-293fedebb288https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e34-7a0a-a2ab-293fedebb288Stability (pass → fail). Compared against 2026-09-11.Sat, 12 Sep 2026 06:05:16 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e38-783c-93b3-4fbfe2b8e9f8https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e38-783c-93b3-4fbfe2b8e9f8Authorization (fail → unverified). Compared against 2026-09-11.Sat, 12 Sep 2026 06:05:16 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e39-71d4-8dd1-f5a52f066ce0https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a09438-5e39-71d4-8dd1-f5a52f066ce0Tool safety (pass → unverified). Compared against 2026-09-11.Sat, 12 Sep 2026 06:05:16 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275a-7141-9adc-548e9fbbf3b1https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275a-7141-9adc-548e9fbbf3b1Authorization (unverified → fail). Compared against 2026-09-10.Fri, 11 Sep 2026 06:05:26 GMTcriticalregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275b-7519-aed7-779c45b15463https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275b-7519-aed7-779c45b15463Injection markers (unverified → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 06:05:26 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275b-79c7-8c74-ce88d6a7254dhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a08f12-275b-79c7-8c74-ce88d6a7254dStability (fail → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 06:05:26 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14ea-7479-95c0-8465183adbf7https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14ea-7479-95c0-8465183adbf7Authorization (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 06:05:45 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14eb-787e-abf7-efc6dff440a2https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14eb-787e-abf7-efc6dff440a2Stability (pass → fail). Compared against 2026-09-09.Thu, 10 Sep 2026 06:05:45 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14ec-725c-9eae-b71d389ab061https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a089ec-14ec-725c-9eae-b71d389ab061Tool safety (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 06:05:45 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a5-7037-aa18-84d38d8c791bhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a5-7037-aa18-84d38d8c791bAuthorization (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 06:06:16 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a6-71ff-9f4d-ba7458765d10https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a6-71ff-9f4d-ba7458765d10Injection markers (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 06:06:16 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a6-77a8-97f3-0221bafa45dbhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a084c6-32a6-77a8-97f3-0221bafa45dbStability (fail → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 06:06:16 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b47e-7722-b9cd-d10164d92b8chttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b47e-7722-b9cd-d10164d92b8cStability (pass → fail). Compared against 2026-09-07.Tue, 08 Sep 2026 06:09:24 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b47f-79b5-a7ff-c84e17356a21https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b47f-79b5-a7ff-c84e17356a21Authorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 06:09:24 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b480-7678-b3d8-9c7e4e71d2f5https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07fa2-b480-7678-b3d8-9c7e4e71d2f5Tool safety (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 06:09:24 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5746-70a9-8d64-97fae631b428https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5746-70a9-8d64-97fae631b428Authorization (unverified → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 06:07:13 GMTcriticalregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5748-7bbe-955f-a0035b314501https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5748-7bbe-955f-a0035b314501Injection markers (unverified → pass). Compared against 2026-09-06.Mon, 07 Sep 2026 06:07:13 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5749-7096-8245-7a6cf58090d3https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07a7a-5749-7096-8245-7a6cf58090d3Stability (fail → pass). Compared against 2026-09-06.Mon, 07 Sep 2026 06:07:13 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa44-7724-81bf-1d981909a44ahttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa44-7724-81bf-1d981909a44aStability (pass → fail). Compared against 2026-09-05.Sun, 06 Sep 2026 06:06:52 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa45-7d49-86e7-7e3da3fdd9b8https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa45-7d49-86e7-7e3da3fdd9b8Authorization (fail → unverified). Compared against 2026-09-05.Sun, 06 Sep 2026 06:06:52 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa46-74cb-a2db-723cf87ef08dhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a07553-aa46-74cb-a2db-723cf87ef08dTool safety (pass → unverified). Compared against 2026-09-05.Sun, 06 Sep 2026 06:06:52 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfda-738e-b83a-4df3cb8f05f1https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfda-738e-b83a-4df3cb8f05f1Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 06:06:18 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfe3-723d-875e-ce14bf414df4https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfe3-723d-875e-ce14bf414df4Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 06:06:18 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfe4-707a-b878-506f49299b77https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfe4-707a-b878-506f49299b77Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 06:06:18 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfeb-7d97-b2da-b5d58ff82726https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfeb-7d97-b2da-b5d58ff82726Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 06:06:18 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfed-7a7b-8c8c-0136660eb332https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a0702c-cfed-7a7b-8c8c-0136660eb332The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 06:06:18 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a6-7a82-bc99-621db6ad9891https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a6-7a82-bc99-621db6ad9891Authorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a7-7ee2-b082-0efbeef12553https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a7-7ee2-b082-0efbeef12553Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-7577-af7f-943a928cf18ehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-7577-af7f-943a928cf18eTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-79e2-b89b-4c1b63e156cdhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-79e2-b89b-4c1b63e156cdTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-7edb-99d7-31c92fcf4450https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a8-7edb-99d7-31c92fcf4450Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a9-73bd-92f2-d19e5128f6e8https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22a9-73bd-92f2-d19e5128f6e8Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22aa-7125-a06d-6457c75e30abhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a06b06-22aa-7125-a06d-6457c75e30abThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.Fri, 04 Sep 2026 06:05:59 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e58f-747d-930b-ad770b564902https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e58f-747d-930b-ad770b564902Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7518-949e-86649a56f406https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7518-949e-86649a56f406Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7a3b-9a32-d77b8fdacd31https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7a3b-9a32-d77b8fdacd31Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7f25-a93e-3cbf35319c37https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e590-7f25-a93e-3cbf35319c37Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e591-745e-8c65-7bbb0ecf3a32https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e591-745e-8c65-7bbb0ecf3a32Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e591-78c1-a62d-9ba3962b2294https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a065df-e591-78c1-a62d-9ba3962b2294The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-02.Thu, 03 Sep 2026 06:06:07 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3126-7264-af61-a52c50fe41b0https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3126-7264-af61-a52c50fe41b0Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3127-7368-886b-071d7adad59ahttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3127-7368-886b-071d7adad59aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3127-798c-9adb-5b36817362f1https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3127-798c-9adb-5b36817362f1Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3128-70b1-b39e-005cb3139734https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3128-70b1-b39e-005cb3139734Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3128-75b6-b128-f5a60afdf210https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3128-75b6-b128-f5a60afdf210Tool “resolve_entity” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3129-7720-acf3-e4bb4f1eb6d6https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a060b9-3129-7720-acf3-e4bb4f1eb6d6The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-01.Wed, 02 Sep 2026 06:05:44 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09d-77c8-8cbc-c631aacafd2ahttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09d-77c8-8cbc-c631aacafd2aTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 06:05:43 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09e-76ff-b690-85d5f4eab49ehttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09e-76ff-b690-85d5f4eab49eTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 06:05:43 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09e-7b73-8435-53c64fd60c10https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09e-7b73-8435-53c64fd60c10Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 06:05:43 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09f-711c-b5a6-7ad1f17936a7https://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09f-711c-b5a6-7ad1f17936a7Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 06:05:43 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09f-7771-a485-eb331dde76dahttps://verifymcp.io/servers/pipeworx-io-jikan/jikan-mcp#chg-chg_01a05b92-d09f-7771-a485-eb331dde76daThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-31.Tue, 01 Sep 2026 06:05:43 GMTsecurityneutralserver.instructions_changed