Documentation

Everything you need to know about FollowUpCall email addresses, recurring reminders, and integrations.

Quick Start

Send an email to any time-based address at followupcall.me and get a phone call and email reminder when it is due.

Subject:Follow up with Sarah about proposal
Hi Sarah, just checking in on the proposal I sent last week...
1

Send an email

To or BCC any time-based address

2

Task is scheduled

You get a confirmation email instantly

3

Get a phone call

Plus an email reminder in the same thread

Time Intervals

Use these addresses to get a reminder after a specific amount of time.

Minutes

AddressReminder After
1min@followupcall.me1 minute
5min@followupcall.me5 minutes
10min@followupcall.me10 minutes
15min@followupcall.me15 minutes
30min@followupcall.me30 minutes

Hours

AddressReminder After
1hour@followupcall.me1 hour
2hours@followupcall.me2 hours
3hours@followupcall.me3 hours
4hours@followupcall.me4 hours
5hours@followupcall.me5 hours
6hours@followupcall.me6 hours
8hours@followupcall.me8 hours
12hours@followupcall.me12 hours

Days

AddressReminder After
1day@followupcall.me1 day
2days@followupcall.me2 days
3days@followupcall.me3 days
7days@followupcall.me7 days

Special Aliases

AddressWhen
tomorrow@followupcall.meTomorrow at 9:00 AM
tonight@followupcall.meToday at 6:00 PM
nextweek@followupcall.meNext Monday at 9:00 AM
callme@followupcall.meIn 5 minutes (quick callback)
urgent@followupcall.meIn 10 minutes (high priority)

Time of Day

Schedule a reminder for a specific time today (or tomorrow if that time has already passed).

AddressReminder At
7am@followupcall.me7:00 AM
8am@followupcall.me8:00 AM
9am@followupcall.me9:00 AM
10am@followupcall.me10:00 AM
11am@followupcall.me11:00 AM
12pm@followupcall.me12:00 PM
1pm@followupcall.me1:00 PM
2pm@followupcall.me2:00 PM
3pm@followupcall.me3:00 PM
4pm@followupcall.me4:00 PM
5pm@followupcall.me5:00 PM
6pm@followupcall.me6:00 PM
7pm@followupcall.me7:00 PM
8pm@followupcall.me8:00 PM
9pm@followupcall.me9:00 PM
10pm@followupcall.me10:00 PM

Days of Week

Schedule a reminder for the next occurrence of a specific day at 9:00 AM.

AddressReminder On
monday@followupcall.meNext Monday at 9:00 AM
tuesday@followupcall.meNext Tuesday at 9:00 AM
wednesday@followupcall.meNext Wednesday at 9:00 AM
thursday@followupcall.meNext Thursday at 9:00 AM
friday@followupcall.meNext Friday at 9:00 AM
saturday@followupcall.meNext Saturday at 9:00 AM
sunday@followupcall.meNext Sunday at 9:00 AM

Recurring Reminders

Set up recurring schedules that automatically create reminder instances over time. Each instance triggers a phone call and email reminder just like a one-off task.

How Recurring Works

  • 1.Sending an email to a recurring address creates a recurring schedule and generates 30 task instances upfront.
  • 2.Each instance triggers a phone call and email reminder at the scheduled time.
  • 3.Pressing 1 on a call completes that individual instance -- it does not cancel the entire series.
  • 4.Cancel the full series via the dashboard or MCP integration.
  • 5.Maximum of 30 instances at a time. New instances are auto-replenished as existing ones get completed.

Daily

AddressSchedule
daily@followupcall.meEvery day at 9:00 AM
everyday@followupcall.meEvery day at 9:00 AM
weekdays@followupcall.meMonday through Friday at 9:00 AM

Weekly

AddressSchedule
weekly@followupcall.meEvery week (same day you sent the email)
everymonday@followupcall.meEvery Monday at 9:00 AM
everytuesday@followupcall.meEvery Tuesday at 9:00 AM
everywednesday@followupcall.meEvery Wednesday at 9:00 AM
everythursday@followupcall.meEvery Thursday at 9:00 AM
everyfriday@followupcall.meEvery Friday at 9:00 AM
everysaturday@followupcall.meEvery Saturday at 9:00 AM
everysunday@followupcall.meEvery Sunday at 9:00 AM

Bi-weekly, Monthly, Quarterly & Yearly

AddressSchedule
biweekly@followupcall.meEvery 2 weeks
every2weeks@followupcall.meEvery 2 weeks
fortnightly@followupcall.meEvery 2 weeks
monthly@followupcall.meOnce a month (same date)
everymonth@followupcall.meOnce a month (same date)
quarterly@followupcall.meEvery 3 months
every3months@followupcall.meEvery 3 months
yearly@followupcall.meOnce a year (same date)
annually@followupcall.meOnce a year (same date)

Custom Intervals

AddressSchedule
every3days@followupcall.meEvery 3 days
every2weeks@followupcall.meEvery 2 weeks
every12hours@followupcall.meEvery 12 hours

The pattern is every{N}{unit} where unit is hours, days, or weeks.

Day of Month

AddressSchedule
every1st@followupcall.me1st of every month
every15th@followupcall.me15th of every month

Use every{N}th or every{N}st for any day of the month (1st through 31st).

Interactive Actions

When you receive a reminder phone call, you can take action using your phone keypad.

1

Press 1 -- Done

Marks the current reminder as completed. For recurring reminders, this completes only the current instance -- the series continues on schedule.

2

Press 2 -- Snooze

Snoozes the reminder for 1 hour. You will receive another phone call and email when the snooze period ends.

MCP Integration

Create and manage reminders directly from Claude Code, Cursor, or any MCP-compatible client.

Claude Code

Add FollowUpCall as an MCP server:

claude mcp add --transport http followupcall https://api.followupcall.me/api/mcp

A browser window opens for Google sign-in on first use.

Cursor

Add to Cursor Settings > MCP Servers:

{
  "followupcall": {
    "type": "http",
    "url": "https://api.followupcall.me/api/mcp"
  }
}

OAuth sign-in happens automatically on first use.

Available MCP Tools

create_reminderSet a new follow-up reminder
list_remindersView all pending reminders
complete_reminderMark a reminder as done
account_infoCheck your account and quota

Contact Card

Download the FollowUpCall contact card to add all addresses to your phone and email contacts in one tap. This makes it easy to autocomplete addresses when composing emails.