Cnpj Br · cnpj-br-mcp · changes | VerifyMCPRecorded 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.io[SECURITY] cnpj-br-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bb-742d-9808-28dd64aac39dhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bb-742d-9808-28dd64aac39dAuthorization (fail → unverified). Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityregressioncheck.unverifiable[SECURITY] cnpj-br-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bf-7813-827f-f9de31faf242https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bf-7813-827f-f9de31faf242The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityneutralserver.instructions_changed[SECURITY] cnpj-br-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51be-7dc4-b686-3eca5a380399https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51be-7dc4-b686-3eca5a380399Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51be-703d-a983-499c3fb16f6fhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51be-703d-a983-499c3fb16f6fTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bd-7928-8595-675543498afdhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bd-7928-8595-675543498afdTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bd-71cb-9fad-fec9da7444a3https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc66e-51bd-71cb-9fad-fec9da7444a3Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 07:02:26 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3267-74df-be61-67ce5b9bf3c9https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3267-74df-be61-67ce5b9bf3c9Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7cb3-97e7-7ebd3fac0308https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7cb3-97e7-7ebd3fac0308The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTsecurityneutralserver.instructions_changed[SECURITY] cnpj-br-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7772-9a12-b7520cfded54https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7772-9a12-b7520cfded54Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7195-9b26-2f5b504c6769https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3268-7195-9b26-2f5b504c6769Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3267-79ea-944f-7d43afbd06e3https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3267-79ea-944f-7d43afbd06e3Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTsecurityneutraltool.description_changed[CRITICAL] cnpj-br-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3266-7c11-a6ee-af4ed7656ad1https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fc14a-3266-7c11-a6ee-af4ed7656ad1Authorization (unverified → fail). Compared against 2026-08-01.Sun, 02 Aug 2026 07:04:53 GMTcriticalregressioncheck.reverified[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599e-76ec-b116-5260c62d2787https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599e-76ec-b116-5260c62d2787Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 07:04:21 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599d-7b55-aa04-51dce7d4c245https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599d-7b55-aa04-51dce7d4c245Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 07:04:21 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599e-7b7f-9800-b436e6801e29https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599e-7b7f-9800-b436e6801e29Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 07:04:21 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599f-7008-be07-b135b3379991https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599f-7008-be07-b135b3379991Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 07:04:21 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599f-73ba-8e73-7ffbda4db53dhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019fbc23-599f-73ba-8e73-7ffbda4db53dThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.Sat, 01 Aug 2026 07:04:21 GMTsecurityneutralserver.instructions_changed[SECURITY] cnpj-br-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2996-7300-84f6-002e5e73bc86https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2996-7300-84f6-002e5e73bc86Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:37:40 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2995-7cd1-bc58-110489bb9bc9https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2995-7cd1-bc58-110489bb9bc9Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:37:40 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2994-7f29-853b-46a4b401eb28https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2994-7f29-853b-46a4b401eb28Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:37:40 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2995-76e2-bd47-467667e9748chttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2995-76e2-bd47-467667e9748cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:37:40 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2996-77ce-b679-8da31a7ce9bbhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faebd-2996-77ce-b679-8da31a7ce9bbThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:37:40 GMTsecurityneutralserver.instructions_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bc-752b-a7af-3a98b49f6ebdhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bc-752b-a7af-3a98b49f6ebdTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bb-7ca5-aca3-09d32cc9d15dhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bb-7ca5-aca3-09d32cc9d15dTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7ba-7e2d-98dc-558432963aefhttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7ba-7e2d-98dc-558432963aefAuthorization (fail → unverified). Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityregressioncheck.unverifiable[SECURITY] cnpj-br-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bd-753e-bedb-5d9ea9657036https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bd-753e-bedb-5d9ea9657036The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityneutralserver.instructions_changed[SECURITY] cnpj-br-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bd-70a1-a80b-d723ded6af16https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bd-70a1-a80b-d723ded6af16Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityneutraltool.description_changed[SECURITY] cnpj-br-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bc-7baa-9468-46557b8ff313https://verifymcp.io/servers/pipeworx-io-cnpj-br/cnpj-br-mcp#chg-chg_019faa03-f7bc-7baa-9468-46557b8ff313Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 18:36:54 GMTsecurityneutraltool.description_changed