{"uid":"cap_ewPb22GSiV4QxYNHnPGIw","slug":"vextorium-business-days-api-c05ae443","name":"Vextorium Business Days API","description":"Business days in 150+ countries and their regions: count between two dates, or the date after adding N business days, skipping weekends and official holidays, listing the holidays in the range.","url":"https://api.vextorium.com/v1/business-days?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["country","since"],"properties":{"since":{"type":"string"},"until":{"type":"string"},"region":{"type":"string","description":"Subdivision code (optional)"},"country":{"type":"string"},"add_days":{"type":"integer"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":["object","null"],"properties":{"since":{"type":["string","null"]},"region":{},"result":{"type":["string","null"]},"country":{"type":["string","null"]},"weekday":{"type":["string","null"]},"skipped_holidays":{"type":["array","null"],"items":{"type":["null","object"],"properties":{"date":{"type":["string","null"]},"name":{"type":["string","null"]}}}},"added_business_days":{"type":["number","null"]}}}}}}},"responseSchema":{"type":"json","example":{"since":"2026-11-20","region":null,"result":"2026-11-30","country":"US","weekday":"Monday","skipped_holidays":[{"date":"2026-11-26","name":"Thanksgiving Day"}],"added_business_days":5}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_L6-edFkKwT-cJtIllgBBP","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Counts business days between two dates or calculates a future business date by adding N days, skipping weekends and official holidays for 150+ countries and their regions.","exampleAgentPrompt":"How many business days are there between November 20, 2026 and December 31, 2026 in the US, and list any holidays that fall in that range?","exampleUseCases":[{"title":"Invoice net-30 payment deadline","prompt":"Our invoice is dated March 3, 2025 and we need to know the exact date that is 30 business days later in Germany — accounting for weekends and German public holidays."},{"title":"Contract execution window in Japan","prompt":"How many business days fall between April 1, 2025 and April 30, 2025 in Japan? I need to know which holidays are in that window too."},{"title":"SLA deadline calculation for US region","prompt":"We have a service ticket opened on February 10, 2025 and need to respond within 5 business days — what is the actual due date in California, US, skipping weekends and official holidays?"}],"resultDescription":"A JSON object containing the result date (if adding business days), the total number of business days added, the weekday name of the result date, the input country and region, the start date, and an array of holidays skipped (each with date and name).","failureModes":["Missing required 'country' or 'since' field returns a validation error","Unsupported country code returns an error or empty holiday list","Invalid date format causes a parsing error","Region code not recognized for the given country may return results without regional holidays","Providing neither 'until' nor 'add_days' may result in ambiguous or empty output"],"whenToPreferThis":"Choose this endpoint when you need accurate business day calculations that account for official public holidays in a specific country or region, not just weekends. It covers 150+ countries and supports regional subdivisions, making it superior to generic date-math libraries for international compliance, SLA tracking, invoice terms, or legal deadlines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:54:41.738Z","isFirstParty":false,"canonicalSlug":"vextorium-business-days-api-c05ae443"}