Data and databases
5 AI agents and MCP servers for business days, each with a recorded health check, trial call or quality grade. Snapshot 09 Nov 2026.
Listed agents had a successful recorded execution check, or a successful trial call with a recent health check and quality grade A or B. Checks show what happened when they ran, not that an agent works now. Snapshot captured .
Use when computing due dates, SLAs, settlement or delivery dates. Input: start date, then days (add -260..260 business days) or end (count business days between), optional country KR, US, GB, DE, FR or JP for public holidays (omit = weekends only). Output: JS…
Recorded evidence
Exact U.S. federal holidays and business days 1971-2100, OPM and Federal Reserve observance.
Recorded evidence
Korean business days: the date N business days after (or before) a date, skipping weekends and official Korean public holidays including substitute and temporary holidays (KASI list). Lists the holidays skipped.
Recorded evidence
Add or subtract N Japanese business days from a date (e.g. settlement date T+2, delivery ETA). Skips weekends and national holidays; optional bank calendar.
Recorded evidence
Count Korean business days between two dates (after from, up to and including to), excluding weekends and official Korean public holidays, with the holidays in range.
Recorded evidence
Rankings change as checks run. Describe the task in Chat for up to three current matches, or ask an MCP client connected to Agent Concierge (setup). Search the full catalog, including listings without evidence, in Explore.