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-books/books-mcp#chg-chg_01a09a47-9e6a-735e-b34b-9fcc23029dd6https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09a47-9e6a-735e-b34b-9fcc23029dd6Authorization (pass → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 10:19:39 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09a47-9e6b-7373-adc4-0690bce71e15https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09a47-9e6b-7373-adc4-0690bce71e15Stability (pass → fail). Compared against 2026-09-12.Sun, 13 Sep 2026 10:19:39 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09a47-9e6b-798d-8784-ae1e721b0040https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09a47-9e6b-798d-8784-ae1e721b0040Tool safety (pass → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 10:19:39 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40c7-7019-86a4-d06f25fa513chttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40c7-7019-86a4-d06f25fa513cTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40c9-7d04-860f-d97364546f98https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40c9-7d04-860f-d97364546f98Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40ca-72c0-ace7-7cfc021ef6bahttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40ca-72c0-ace7-7cfc021ef6baTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40ca-7832-9d82-9e971aed2efbhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40ca-7832-9d82-9e971aed2efbTool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40cf-79bb-a0ea-755d726563e3https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40cf-79bb-a0ea-755d726563e3Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40d9-713a-9292-205368c01728https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40d9-713a-9292-205368c01728Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40dc-7992-a868-38880c65b9behttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a09522-40dc-7992-a868-38880c65b9beThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:20:44 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f747-7c35-a6de-431a506659a4https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f747-7c35-a6de-431a506659a4Authorization (unverified → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:18:33 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f776-7072-a78d-4f0a84d6dd80https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f776-7072-a78d-4f0a84d6dd80Injection markers (unverified → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:18:33 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f785-7eed-aa5c-9446feed738chttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ff9-f785-7eed-aa5c-9446feed738cStability (fail → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:18:33 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45de-7b5a-b042-c94d262748eehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45de-7b5a-b042-c94d262748eeAuthorization (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 10:14:59 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45e8-7a31-bb0d-12560630d136https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45e8-7a31-bb0d-12560630d136Stability (pass → fail). Compared against 2026-09-09.Thu, 10 Sep 2026 10:14:59 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45eb-735d-9680-7959b425cfaehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08ad0-45eb-735d-9680-7959b425cfaeTool safety (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 10:14:59 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e5e-74b0-8e4c-f312a067a0cfhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e5e-74b0-8e4c-f312a067a0cfAuthorization (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 10:16:35 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e60-78ce-8d39-16d4967be3e7https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e60-78ce-8d39-16d4967be3e7Injection markers (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 10:16:35 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e61-70eb-bd23-ab28ae104103https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a085ab-5e61-70eb-bd23-ab28ae104103Stability (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 10:16:35 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d5-7874-9869-17c6484c1059https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d5-7874-9869-17c6484c1059Stability (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 10:17:53 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d9-787c-8f09-eac05f02e6echttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d9-787c-8f09-eac05f02e6ecAuthorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 10:17:53 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d9-7e02-a357-2516eb4d2722https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35d9-7e02-a357-2516eb4d2722Tool safety (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 10:17:53 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35df-7968-9b4c-bfd9214826d5https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a08086-35df-7968-9b4c-bfd9214826d5Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.Tue, 08 Sep 2026 10:17:53 GMTsecurityregressioncapture.status_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07b5f-b7ac-7260-b206-866add8d71bbhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07b5f-b7ac-7260-b206-866add8d71bbAuthorization (pass → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 10:17:45 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe5-7644-87f0-01e6e1bf39f6https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe5-7644-87f0-01e6e1bf39f6Authorization (fail → pass). Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe7-71fd-8d07-ec7b097f2932https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe7-71fd-8d07-ec7b097f2932Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe7-7968-b4da-ef93e7454058https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe7-7968-b4da-ef93e7454058Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe8-71a9-b377-432f750a3258https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe8-71a9-b377-432f750a3258Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe9-715b-ac4f-b4d38e267938https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbe9-715b-ac4f-b4d38e267938Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbea-7554-baba-6575ed6e9848https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07636-bbea-7554-baba-6575ed6e9848The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:53 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-634e-72e6-895b-bbfe14c12bbdhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-634e-72e6-895b-bbfe14c12bbdTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:14:52 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6353-7dd0-881f-4d89ccfa219dhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6353-7dd0-881f-4d89ccfa219dTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:14:52 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6354-79a5-adb9-e29ecdff5b04https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6354-79a5-adb9-e29ecdff5b04Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:14:52 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6357-74e0-a0d9-bd6719c12c6ehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-6357-74e0-a0d9-bd6719c12c6eTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:14:52 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-635b-7247-a985-587f2006781ahttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a07110-635b-7247-a985-587f2006781aThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:14:52 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b0d-7657-882d-cd44a67cacd1https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b0d-7657-882d-cd44a67cacd1Authorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b11-70b4-9879-58cc126fa7d6https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b11-70b4-9879-58cc126fa7d6Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b11-7892-9b6e-288481ab708chttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b11-7892-9b6e-288481ab708cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b12-76bd-aabb-82c5a87fe138https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b12-76bd-aabb-82c5a87fe138Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b12-7ccb-827f-df64fb17619chttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b12-7ccb-827f-df64fb17619cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b13-7263-8a5f-8f5acd129e27https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b13-7263-8a5f-8f5acd129e27Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b14-7894-8a44-cf3f170673b2https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a06be9-3b14-7894-8a44-cf3f170673b2The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:01 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8500-74e1-b927-f8c9b5f4946ehttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8500-74e1-b927-f8c9b5f4946eTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8501-79da-b638-ac60993ffb36https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8501-79da-b638-ac60993ffb36Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8501-7e6e-9b6d-4ffd6d6f2804https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8501-7e6e-9b6d-4ffd6d6f2804Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8502-78b7-aaac-b0727c112ea2https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8502-78b7-aaac-b0727c112ea2Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8502-7d34-b509-daa40452096dhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8502-7d34-b509-daa40452096dTool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8503-71aa-bf3f-9f3516a2bc51https://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a066c3-8503-71aa-bf3f-9f3516a2bc51The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-02.Thu, 03 Sep 2026 10:14:44 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a0619d-0292-7041-b389-43549778178dhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a0619d-0292-7041-b389-43549778178dTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:34 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a0619d-0294-711f-921f-6dd619f4a74bhttps://verifymcp.io/servers/pipeworx-io-books/books-mcp#chg-chg_01a0619d-0294-711f-921f-6dd619f4a74bTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:34 GMTsecurityneutraltool.description_changed