Status
What montaye reads, where it comes from, and how fresh it is: every official document and dataset we watch is checked once a day. Agents read the same at GET /v1/status.
Facts in use
What every computation reads now, each from an official document.
These facts stop being in force within 90 days, and nothing later is published yet. Until it is, a computation for a day after their last is refused.
Last day in force: Dec 31, 2026, in 68 days
us.ca.pit.method_b.estimated_deductionnot proposed yetus.ca.pit.method_b.exemption_allowance_creditnot proposed yetus.ca.pit.method_b.low_income_exemptionnot proposed yetus.ca.pit.method_b.standard_deductionnot proposed yetus.ca.pit.method_b.tax_ratenot proposed yetus.fit.percentage_method.annualnot proposed yetus.fit.worksheet_1a.line_1gnot proposed yet
Snapshot 01a164a8-fe7d-75ce-887b-28315fa70c1d, exported Oct 22, 2026, 5:29 PM UTC
Watched sources
Each address is fetched once a day. Changed means new bytes (on an index page, new links): a person reads them and files the new version. An early warning is where the next edition appears first: a draft, or the page that links each year's new address. Broken means the address did not answer as it should.
| Document | Result | Last checked | Last changed | Kind |
|---|---|---|---|---|
| Publication 15-T (2026), Federal Income Tax Withholding Methods (XML source) Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | agency table |
| California Withholding Schedules for 2026, Method B (Exact Calculation) Employment Development Department, State of California | unchanged | Oct 24, 2026, 7:00 AM UTC | never | agency table |
| IANA Time Zone Database Internet Assigned Numbers Authority | unchanged | Oct 24, 2026, 7:00 AM UTC | never | dataset |
| IANA Language Subtag Registry Internet Assigned Numbers Authority | unchanged | Oct 24, 2026, 7:00 AM UTC | never | dataset |
| ISO 4217 List One SIX Financial Information AG, ISO 4217 Maintenance Agency | unchanged | Oct 24, 2026, 7:00 AM UTC | never | dataset |
| p15t--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | early warning |
| rates_and_withholding Employment Development Department, State of California | unchanged | Oct 24, 2026, 7:00 AM UTC | never | early warning |
| How to Calculate Franchise Taxes (Delaware Division of Corporations) Delaware Division of Corporations | unchanged | Oct 24, 2026, 7:00 AM UTC | never | agency table |
| Instructions for Form 1120 (2025), U.S. Corporation Income Tax Return Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | filing instructions |
| Instructions for Form 7004, Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other Returns Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | filing instructions |
| Publication 509 (2026), Tax Calendars Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | calendar |
| Instructions for Forms 1099-MISC and 1099-NEC Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | filing instructions |
| Instructions for Form 5472 (Rev. December 2024), Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business Internal Revenue Service | unchanged | Oct 24, 2026, 7:00 AM UTC | never | filing instructions |
| DMCA Designated Agent Directory, how to renew a designation United States Copyright Office | unchanged | Oct 24, 2026, 7:00 AM UTC | never | filing instructions |
| Annual Report and Tax Information (Delaware Division of Corporations) Delaware Division of Corporations | unchanged | Oct 24, 2026, 7:00 AM UTC | never | agency table |
| 2025 Form 3539, Payment for Automatic Extension for Corporations and Exempt Organizations Franchise Tax Board, State of California | changed | Oct 24, 2026, 7:00 AM UTC | Oct 24, 2026, 7:00 AM UTC | filing instructions |
| 2025 Form 100, California Corporation Franchise or Income Tax Return, booklet Franchise Tax Board, State of California | changed | Oct 24, 2026, 7:01 AM UTC | Oct 24, 2026, 7:01 AM UTC | filing instructions |
| 2026 Form 100-ES, Corporation Estimated Tax Franchise Tax Board, State of California | changed | Oct 24, 2026, 7:01 AM UTC | Oct 24, 2026, 7:01 AM UTC | filing instructions |
| California Secretary of State, welcome letter to a corporation (Statement of Information) California Secretary of State | unchanged | Oct 24, 2026, 7:01 AM UTC | never | filing instructions |
| California Privacy Protection Agency, updated monetary thresholds in the CCPA California Privacy Protection Agency | unchanged | Oct 24, 2026, 7:01 AM UTC | never | agency table |
| San Francisco Treasurer and Tax Collector, Register a business Office of the Treasurer and Tax Collector, City and County of San Francisco | unchanged | Oct 24, 2026, 7:01 AM UTC | Oct 23, 2026, 7:03 AM UTC | agency table |
| San Francisco Annual Business Registration and Tax Form (2025–27) Office of the Treasurer and Tax Collector, City and County of San Francisco | unchanged | Oct 24, 2026, 7:01 AM UTC | Oct 23, 2026, 7:03 AM UTC | filing instructions |
| ISO 20275 Entity Legal Forms code list Global Legal Entity Identifier Foundation | changed | Oct 24, 2026, 7:01 AM UTC | Oct 24, 2026, 7:01 AM UTC | dataset |
| Social Security Administration, Contribution and Benefit Base Social Security Administration | unchanged | Oct 24, 2026, 7:01 AM UTC | never | agency table |
| 中国政府网 最新政策（ZUIXINZHENGCE.json） 中华人民共和国国务院办公厅 | changed | Oct 24, 2026, 7:01 AM UTC | Oct 24, 2026, 7:01 AM UTC | early warning |
| 国务院办公厅关于2026年部分节假日安排的通知 中华人民共和国国务院办公厅 | unchanged | Oct 24, 2026, 7:01 AM UTC | never | calendar |
| 国家税务总局关于发布《个人所得税扣缴申报管理办法（试行）》的公告（2018年第61号） 国家税务总局 | unchanged | Oct 24, 2026, 7:01 AM UTC | never | algorithm |
| 人力资源和社会保障部 劳动关系 服务园地（全国各省、自治区、直辖市最低工资标准情况） 中华人民共和国人力资源和社会保障部 | unchanged | Oct 24, 2026, 7:01 AM UTC | never | agency table |
| 国税庁 令和9年分 源泉徴収税額表 国税庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | agency table |
| 財務省 告示（令和8年） 財務省 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| 内閣府 「国民の祝日」について（syukujitsu.csv） 内閣府 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | calendar |
| 厚生労働省 雇用保険料率について 厚生労働省 | changed | Oct 24, 2026, 7:02 AM UTC | Oct 24, 2026, 7:02 AM UTC | agency table |
| 厚生労働省 地域別最低賃金の全国一覧 厚生労働省 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | agency table |
| 국세청 근로소득 간이세액표 (2026.03.01.) 국세청 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | agency table |
| 홈택스 근로소득 간이세액표 화면 정의 (UTESFAAF99.xml) 국세청 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| 소득세법 시행령 별표 2 근로소득 간이세액표 (국가법령정보센터, HWP) 법제처 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| 최저임금위원회 연도별 최저임금 결정 현황 최저임금위원회 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | agency table |
| 上海市公积金管理中心 政策文件（缴存） 上海市公积金管理中心 | robots.txt did not answer | Oct 23, 2026, 4:00 PM UTC | never | agency table |
| p509--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| 2026-3539.pdf Franchise Tax Board, State of California | broken HTTP 404 | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| i1120--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| Publication 519 (2025), U.S. Tax Guide for Aliens Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | filing instructions |
| p519--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| Instructions for Form 1120-F (2025), U.S. Income Tax Return of a Foreign Corporation Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | filing instructions |
| i1120f--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| i5472--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| Federal Register API, the Social Security Administration's "Cost-of-Living Increase and Other Determinations" notices Office of the Federal Register | changed | Oct 24, 2026, 7:02 AM UTC | Oct 24, 2026, 7:02 AM UTC | gazette |
| Federal Register API, rules and proposed rules affecting 26 CFR part 31 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| Federal Register API, rules and proposed rules of the Wage and Hour Division Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| Federal Register API, rules and proposed rules naming 37 CFR 201.38 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| Federal Register API, rules and proposed rules naming 31 CFR 1010.380 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| Federal Register API, rules and proposed rules naming 26 CFR 1.6038A-2 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | gazette |
| eCFR, versions of 26 CFR part 31 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| eCFR, versions of 31 CFR 1010.380 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| eCFR, versions of 37 CFR 201.38 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| eCFR, versions of 37 CFR 201.3 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| eCFR, versions of 26 CFR 1.6038A-2 Office of the Federal Register | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| Congress.gov API, the public laws of the 119th Congress Library of Congress | not checked yet | never | never | legislature |
| e-Gov 法令API v2 所得税法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 所得税法施行令 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 労働保険の保険料の徴収等に関する法律 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 労働保険の保険料の徴収等に関する法律施行規則 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 雇用保険法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 健康保険法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 厚生年金保険法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 子ども・子育て支援法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 国民の祝日に関する法律 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 最低賃金法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 法人税法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 地方税法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | Oct 22, 2026, 7:02 AM UTC | law |
| e-Gov 法令API v2 国税通則法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| e-Gov 法令API v2 労働基準法 改正履歴（施行中・未施行） デジタル庁 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | law |
| 고용노동부 입법·행정예고 RSS 고용노동부 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| 보건복지부 훈령·고시·예규 RSS 보건복지부 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| 国家税务总局办公厅关于明确2026年度申报纳税期限的通知（税总办征科函〔2025〕64号） 国家税务总局 | unchanged | Oct 24, 2026, 7:02 AM UTC | never | calendar |
| Instructions for Form 1120-S (2025), U.S. Income Tax Return for an S Corporation Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | filing instructions |
| i1120s--dft.pdf Internal Revenue Service | unchanged | Oct 24, 2026, 7:02 AM UTC | never | early warning |
| 2025 Limited Liability Company Tax Booklet (Form 568) Franchise Tax Board, State of California | changed | Oct 24, 2026, 7:02 AM UTC | Oct 24, 2026, 7:02 AM UTC | filing instructions |
| 2026-568-booklet.pdf Franchise Tax Board, State of California | broken HTTP 404 | Oct 24, 2026, 7:03 AM UTC | never | early warning |
| 2025 Form 3538, Payment for Automatic Extension for LPs, LLPs, and REMICs Franchise Tax Board, State of California | changed | Oct 24, 2026, 7:03 AM UTC | Oct 24, 2026, 7:03 AM UTC | filing instructions |
| 2026-3538.pdf Franchise Tax Board, State of California | broken HTTP 404 | Oct 24, 2026, 7:03 AM UTC | never | early warning |
| Delaware Code, Title 8, Chapter 1 (General Corporation Law), Subchapter XVIII. Miscellaneous Provisions Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| Delaware Code, Title 6, Chapter 15 (Delaware Revised Uniform Partnership Act), Subchapter XII. Miscellaneous Provisions Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| Delaware Code, Title 6, Chapter 15 (Delaware Revised Uniform Partnership Act), Subchapter X. Limited Liability Partnership Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| Delaware Code, Title 5, Chapter 11. Taxation (banks and trust companies) Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| California codes montaye reads, in the Legislature's 2025–26 session file (Business and Professions Code §17600–17606; Revenue and Taxation Code §§17935, 17941, 17942, 17948, 18633.5, 23151, 23153; Unemployment Insurance Code §13020) California State Legislature | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| The California Legislature's downloadable database, its list of files California State Legislature | unchanged | Oct 24, 2026, 7:03 AM UTC | never | early warning |
| Delaware Code, Title 8, Chapter 5 (Corporation Franchise Tax), §§ 501–503 Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| Delaware Code, Title 6, Chapter 17 (Limited Partnerships), Subchapter XI. Miscellaneous Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| Delaware Code, Title 6, Chapter 18 (Limited Liability Company Act), Subchapter XI. Miscellaneous Delaware General Assembly | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| United States Code, the Office of the Law Revision Counsel's notice of the public law the Code is current through Office of the Law Revision Counsel, U.S. House of Representatives | unchanged | Oct 24, 2026, 7:03 AM UTC | Oct 23, 2026, 7:06 AM UTC | law |
| Unicode CLDR core data Unicode, Inc. | unchanged | Oct 24, 2026, 7:03 AM UTC | never | dataset |
| California Revenue and Taxation Code §§ 17935, 17941, 17948 and 18633, in the Legislature's 2025–26 session file California State Legislature | unchanged | Oct 24, 2026, 7:03 AM UTC | Oct 22, 2026, 7:03 AM UTC | law |
| 26 U.S.C. § 318, Constructive ownership of stock (United States Code, 2024 Edition) U.S. Government Publishing Office (for the Office of the Law Revision Counsel) | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| 318 U.S. Government Publishing Office (for the Office of the Law Revision Counsel) | unchanged | Oct 24, 2026, 7:03 AM UTC | never | early warning |
| 26 CFR 1.318-2, Application of general rules (Code of Federal Regulations, Title 26, revised as of April 1, 2025) U.S. Government Publishing Office (for the Office of the Federal Register) | unchanged | Oct 24, 2026, 7:03 AM UTC | never | law |
| 1 U.S. Government Publishing Office (for the Office of the Federal Register) | unchanged | Oct 24, 2026, 7:03 AM UTC | never | early warning |
| California Labor Code §§ 2775, 2778 and 2785, in the Legislature's 2025–26 session file California State Legislature | unchanged | Oct 24, 2026, 7:03 AM UTC | Oct 23, 2026, 7:06 AM UTC | law |
Reference datasets
Countries, subdivisions, time zones, currencies and languages come from these public datasets, each imported only after a person reviewed it.
| Dataset | Version | Licence | Imported | State |
|---|---|---|---|---|
| IANA Language Subtag Registry Internet Assigned Numbers Authority | 2026-09-17 | CC0-1.0 | Oct 18, 2026, 5:38 AM UTC | in use |
| IANA Time Zone Database Internet Assigned Numbers Authority | 2026e | LicenseRef-public-domain | Oct 18, 2026, 5:38 AM UTC | in use |
| ISO 20275 Entity Legal Forms code list Global Legal Entity Identifier Foundation | 1.6 | CC0-1.0 | Oct 19, 2026, 11:58 AM UTC | in use |
| ISO 4217 List One SIX Financial Information AG, ISO 4217 Maintenance Agency | 2026-09-17 | LicenseRef-iso-4217-codes | Oct 18, 2026, 5:38 AM UTC | in use |
| Unicode CLDR core data Unicode, Inc. | 48.2 | Unicode-3.0 | Oct 18, 2026, 5:38 AM UTC | in use |
The notice each licence asks to travel with its data: Licences and notices
Background jobs
What montaye runs on its own, how often, and how the last run went.
| Job | Outcome | Last run | Runs |
|---|---|---|---|
| Record what montaye paid cost.record_daily | succeeded | Oct 24, 2026, 6:16 AM UTC | every day |
| Capture an official document source.capture | succeeded | Oct 22, 2026, 5:29 PM UTC | when asked |
| Check the watched sources source.watch | succeeded | Oct 24, 2026, 7:00 AM UTC | every day |
| Check the sources only montaye’s own machine reaches source.watch_machine | succeeded | Oct 23, 2026, 4:00 PM UTC | every day |