Date Math

Was du damit machen kannst

Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.

• Verbindung: Computer oder Cloud
• Transport: stdio, Streamable HTTP
• Kategorie: Sonstiges
• Das musst du eintragen: DATE_MATH_PRIVATE_KEY

Installation

Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.

Du brauchst

• Läuft in der CloudNichts zu installieren; die Verbindung läuft übers Internet
• npmNode.js installiert (für den Befehl npx)

Welche App nutzt du?

https://date-math.datemath.workers.dev/mcp

{
  "mcpServers": {
    "date-math": {
      "command": "npx",
      "args": [
        "-y",
        "date-math-mcp"
      ],
      "env": {
        "DATE_MATH_PRIVATE_KEY": "your-value",
        "DATE_MATH_MAX_PRICE": "your-value"
      }
    }
  }
}

claude mcp add --transport http date-math https://date-math.datemath.workers.dev/mcp

claude mcp add date-math --env DATE_MATH_PRIVATE_KEY=your-value --env DATE_MATH_MAX_PRICE=your-value -- npx -y date-math-mcp

{
  "mcpServers": {
    "date-math": {
      "url": "https://date-math.datemath.workers.dev/mcp"
    }
  }
}

{
  "mcpServers": {
    "date-math": {
      "command": "npx",
      "args": [
        "-y",
        "date-math-mcp"
      ],
      "env": {
        "DATE_MATH_PRIVATE_KEY": "your-value",
        "DATE_MATH_MAX_PRICE": "your-value"
      }
    }
  }
}

{
  "servers": {
    "date-math": {
      "type": "http",
      "url": "https://date-math.datemath.workers.dev/mcp"
    }
  }
}

{
  "servers": {
    "date-math": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "date-math-mcp"
      ],
      "env": {
        "DATE_MATH_PRIVATE_KEY": "your-value",
        "DATE_MATH_MAX_PRICE": "your-value"
      }
    }
  }
}

https://date-math.datemath.workers.dev/mcp

Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.

Werte, die du selbst einträgst

• DATE_MATH_PRIVATE_KEY geheim env
  Optional. Key of a wallet holding USDC on Base, to pay $0.001 per call after the 25 free daily calls.
• DATE_MATH_MAX_PRICE env
  Optional. The most to pay for one call (default $0.001).

Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.

Was er kann

Tool-Namen und -Beschreibungen genau so, wie der Server sie am 9. Nov. 2026 gemeldet hat. Geschrieben hat sie der Entwickler, nicht wir; wir zeigen sie als reinen Text.

• date_diff

  How many days, weeks, months or business days between two dates or datetimes: calendar (Y/M/D), totals, and business days (weekdays in [from, to) minus holidays; pass country to exclude its public holidays). Use for age, tenure, countdowns, notice periods and working days until a

• date_add

  Add or subtract years/months/weeks/days/business days/hours/minutes/seconds from a date. Month-end clamping; business days skip weekends, given holidays, and the public holidays of an optional country. Use for due dates, deadlines, delivery estimates, expiry and "N working days f

• timezone_convert

  Convert a time between time zones (IANA names like Asia/Manila, America/New_York), DST-aware. Use for "what time is 3pm Manila in New York", scheduling across zones and UTC offsets. First 25 calls per day are free, then $0.001 per call (x402).

• date_info

  Calendar facts for a date: day of the week, ISO week number, quarter, day of year, leap year, weekend. Use for "what day is", week numbers and fiscal quarters. First 25 calls per day are free, then $0.001 per call (x402).

• public_holidays

  List public holidays (bank holidays, national holidays) for a country and year: 207 countries, 2000–2050. Use for holiday calendars, office closures and checking if a date is a holiday. Lunar or government-proclaimed dates are rule-based estimates. First 25 calls per day are free

• working_hours_overlap

  Find when working hours overlap across time zones: the best meeting times for a distributed or remote team. Per-participant hours optional; skips weekends by default; up to 14 days. First 25 calls per day are free, then $0.001 per call (x402).

• cron_schedule

  Explain a cron expression in plain English and list its next run times in any time zone. Use to check or debug crontab and scheduled-job schedules. First 25 calls per day are free, then $0.001 per call (x402).

• parse_date_text

  Parse natural-language dates and relative times like "next Friday at 3pm", "in 2 weeks", "tomorrow morning" or "Dec 25 to Jan 2" into exact ISO datetimes, relative to a reference time and time zone. Use before acting on any date a user typed. First 25 calls per day are free, then

• city_time

  Find the time zone and current local time in up to 10 cities by name ("Cebu", "São Paulo", "Springfield" + country). 7,000+ cities. Use for "what time is it in" questions and to get the IANA zone the other tools need. First 25 calls per day are free, then $0.001 per call (x402).

• recurring_dates

  Expand a recurring event or iCalendar RRULE ("every 2nd Tuesday", "Mon/Wed until June") into concrete dates and times in a time zone, DST-aware, with optional excluded dates. Use for repeating meetings, calendar invites and schedules. First 25 calls per day are free, then $0.001

• business_hours_deadline

  SLA math in working hours: the deadline N business hours after a start time, or business time elapsed between two times. Use for support-ticket SLAs, response-time targets and office-hours deadlines. Custom hours and workdays, holidays, country public holidays, DST-aware. First 2

• business_day

  Is a date a business day? If not, why (weekend, or which public holiday). Also the next and previous business day, and the month's business-day count, first and last business day. Use for office-open checks, shipping cut-offs, settlement dates. Country holidays, custom holidays a

• pay_dates

  Upcoming pay or billing dates for monthly, semi-monthly (e.g. 15th and last day), biweekly or weekly schedules, moved off weekends and public holidays (to the previous, next or nearest business day). Use for payroll calendars, invoice due dates and recurring billing. First 25 cal

• stay_calculator

  Rolling stay-limit math such as the Schengen 90/180 rule: days used in the window, days left, overstay check, the longest stay allowed from a planned entry date, and the next date a full stay is possible. Entry and exit days both count. Custom rules via max_days/window_days. Use

• timestamp_normalize

  Detect and convert up to 100 mixed timestamps to UTC ISO 8601: Unix seconds/ms/µs/ns, Excel serial dates, Windows FILETIME, ISO 8601, RFC 2822, YYYY/MM/DD, month-name dates. Flags ambiguous values (03/04/2026: March 4 or 3 April? 45000: Excel date or Unix seconds?) with alternati

• dst_check

  Daylight saving time for a time zone: does it observe DST, the year's exact clock changes (UTC instant, local before/after), and whether a local time is valid, skipped (spring-forward gap, e.g. 02:30) or repeated (fall-back, happens twice). Use before scheduling jobs, alarms or m

• sla_countdown

  Live SLA clock for a support ticket: business minutes elapsed and remaining, breached or not, and the deadline. The clock pauses outside working hours, on weekends and holidays, and during manual pauses (e.g. waiting on customer). Custom hours, workdays, country holidays, DST-awa

• find_free_slots

  Find meeting times when everyone is free: intersects each participant's working hours (own time zone, workdays, country holidays) minus their busy blocks, then lists slots of the requested length. Up to 10 people, 14 days, optional buffer between meetings. Use for scheduling acro

• subscription_dates

  Subscription and contract date math: current billing period, next renewal, upcoming renewals, cancel-by date for a notice period, free-trial start, and day-based proration of a price. Month-end anchors stay at month end (Jan 31, Feb 28, Mar 31). Use for SaaS billing, renewals, ca

• market_calendar

  Stock exchange calendar for NYSE/Nasdaq, London (LSE) and Tokyo (JPX): is the market open now, today's session (early closes, lunch break), next open and close, holidays, previous/next trading day, and the trade settlement date (T+1/T+2). Use for trading agents, order timing and

• current_time

  Free: the current date, time, weekday and UTC offset in up to 10 time zones, plus UTC and Unix time. Call this first whenever you need today's date; models do not know it. Does not use the daily free calls.

Basischecksi

Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 10. Nov. 2026

• ✓ Bestanden

  Entwickler passt zum Repo

  Der Registry-Name wurde mit dem GitHub-Konto JowenDelaPena bestätigt, dem das Repo gehört

• … Noch nicht geprüft

  Wird noch gepflegt

  Dieses Repo haben wir noch nicht von GitHub gelesen

• … Noch nicht geprüft

  Hat eine Lizenz

  Dieses Repo haben wir noch nicht von GitHub gelesen

• ✓ Bestanden

  Endpunkt antwortet

  Antwort in 404 ms (HTTP 200)

• – Nicht zutreffend

  Anmeldung mit OAuth

  Keine Anmeldung nötig

• ✓ Bestanden

  Keine versteckten Anweisungen in Tool-Beschreibungen

  Wir haben 21 Tool-Beschreibungen gelesen und keine versteckten Anweisungen an die KI gefunden

Im Vergleich mit anderen in Sonstigesi

• Mehr Sterne als 0 % der anderen 19018 Server in dieser Kategorie
• Neuer in der Registry veröffentlicht als 94 % der anderen 19018 Server in dieser Kategorie
• Basischecks gleich gut wie oder besser als bei 100 % der anderen 19018 Server in dieser Kategorie

Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.

Alternativen

Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.

So liest du eine Karte:↓ Downloads pro Wochei★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti

README vom Entwickler

# Unpaid call → HTTP 402 with payment terms in the PAYMENT-REQUIRED header

import { wrapFetchWithPaymentFromConfig } from "@x402/fetch";

import { createx402MCPClient } from "@x402/mcp";

cd worker