Nick George — AI Agents & Automation
Missed-Call Text Back · Integration

How to set up missed-call text back with RingCentral

What RingCentral does natively for missed calls, dated and verified, the gap, and how to attach an agent that texts the caller back through call forwarding.

How Missed-Call Text Back works

$249/mo · $850 setup · month to month

Nick George  ·  Published September 22, 2026

What RingCentral does today

Three native answers to a missed call, as of September 2026.

The front desk is on another line when the call comes in, and it goes wherever your call handling sends unanswered calls. Here is what RingCentral offers for that moment.

Call handling. In the RingCentral app, each extension has a Missed calls setting with four choices: send to voicemail, play a message and disconnect, forward to an extension, or forward to an external number, with separate rules for work hours and after hours (RingCentral's forwarding guide). The last option is the one the managed agent uses.

A missed-call auto-response. RingCentral's support article on automating SMS replies lists a Missed call auto-response tile in RingCentral Automator. It sends one text you wrote. Automator comes from RingCentral Labs, and the app's listing says Labs apps are free but are community projects rather than official, tested products. You may have read that RingCentral dropped missed-call texting altogether; as of September 2026 its support site still documents this tile.

AI Receptionist. RingCentral's AI Receptionist answers calls around the clock and can text a caller the forms, links, or details they ask for. It's sold standalone from $49 a month or as a RingEX add-on from $39, each with 100 minutes and $0.50 a minute after that, per RingCentral's AI Receptionist pricing.

Do it yourself

Setting up the Automator reply, step by step.

These steps come from RingCentral's article. Don't skip the first: the TCR registration FAQ requires SMS registration with The Campaign Registry before any text, with toll-free numbers verified separately.

  1. 01

    Register your SMS first; RingCentral passes the registration fees through on your invoice.

  2. 02

    Open RingCentral Automator and click New automation at the top right.

  3. 03

    Pick the Missed call auto-response tile, then Next.

  4. 04

    Choose which phone numbers it covers (the default is all of them) and which number the text is sent from.

  5. 05

    Type the message in the Auto-reply text field.

  6. 06

    Tick Only run this automation and set how often it can fire, so a repeat caller isn't texted every time.

  7. 07

    Click Save & Test, then call from a cell phone and let it ring out.

A fixed reply for a main office line

Ironvale Property Management, automated text: sorry we missed your call. Residents: ironvale.example/repair. Leasing: ironvale.example/tour. Reply STOP to opt out.

163 characters

Ironvale Property Management is invented, and so are its links. One fixed text must serve every caller, so it sorts them: residents to repairs, prospects to tours. That is about as much as an untailored message can carry.

Read one caution first. In January 2025 a RingCentral product manager warned in the company's community forum that carriers, not RingCentral, judge whether automated texts lacked consent, and can shut off a business's texting. If a fixed reply is all you need, stop here. The managed route is next.

The managed route

Keep RingCentral. Change one dropdown.

There's no RingCentral integration in the service. The agent attaches through the forwarding option above: unanswered calls leave RingCentral for a toll-free number provided at setup.

  1. 01

    In the RingCentral app, go to Settings, then Phone, and scroll to Call handling.

  2. 02

    Click Edit next to Call handling.

  3. 03

    Under Work hours, find Missed calls and choose Forward to external number.

  4. 04

    Enter the toll-free number provided at setup and click Save.

  5. 05

    Decide on After hours separately. Leaving it on voicemail is sensible, because the agent sends nothing outside 8 am to 8 pm.

The forwarded call gets one more 20-second try at your cell, then a spoken line telling the caller a text is coming. The agent skips anyone it shouldn't text, from landlines to withheld IDs to your own lines. Its first message names your business, says it's an automated reply, and carries the opt-out line; with no voicemail on this route, the real answer comes after the caller replies. Known gaps: a skipped caller, or one who rings after 8 pm, still hears that a text is coming and never gets it. A caller who quits during that extra ring, before the spoken line, gets nothing and never reaches the agent's log; the missed call shows only on your own handset.

Test one thing before you rely on it. The RingCentral pages we read don't say whether an external forward shows the caller's number or your office line. Since the agent ignores your own lines, the second case means silence. Ring out a test call from a cell and check that cell for the text. If none arrives, publish the new number where leads find you and leave RingCentral untouched.

You don't need RingCentral's SMS registration for this route, because the texts come from the new number, not yours. Its carrier verification is filed under your business and usually clears in about three business days. Replies and logs live outside RingCentral, in HubSpot or a webhook tool. For the texting rules, see Twilio's messaging policy and the FCC's guide; confirm the fit with your own lawyer. The whole sequence is in the setup guide.

Which one

What each option does for the caller.

OptionThe caller getsCost, Sept 2026Upkeep
Automator auto-responseOne fixed text after a missed callFree (a RingCentral Labs app)You write and maintain the message; Labs apps are community projects, not official products
RingCentral AI ReceptionistA voice that answers the call, and can text requested info afterwardFrom $49/mo standalone or $39/mo as a RingEX add-on, 100 minutes included, $0.50 a minute afterRingCentral runs it; both versions have a 14-day free trial
Managed agent (this one)A text written for each missed call, checked against your prices and hours before it sends$249/mo + $850 setup + usageSet up, rehearsed, and watched in shadow mode for you

Year one of the managed row, at the high end of usage, is $4,318. Say a new management client is worth $1,500 a year to you (an example; use yours). Then 3 callers a year, ones the free Automator reply would have lost, cover it. If your office picks up nearly every call, those callers don't exist. For wording ideas either way, see the templates.

When to skip it

RingCentral's own tools are enough more often than you'd think.

Skip the agent if you already pay for AI Receptionist; a call that gets answered doesn't need a text afterward. Skip it if your calls land in a staffed queue and rarely ring out. Skip it if most callers are businesses on desk phones, since the agent won't text landlines. And skip it if a sorting text like the one above covers what callers need.

It fits an office where calls do ring out, callers ask questions a fixed text can't answer, and nobody has time to babysit an Automator workflow. It's $249 a month and $850 once, plus AI and phone usage, typically $20–40 a month, month to month with a 30-day cancel. The mechanism and controls are on the main missed-call text back page. Weighing a move to Quo? The OpenPhone page covers its built-in options. More on desk-phone callers is in the landline page.

Not sure this is the right agent?

Say what you're on and how many calls go unanswered. I'll tell you which agent, or none, before you pay anything.

Owner questions

Questions about ringcentral.

Does RingCentral have missed-call text back built in?

RingCentral's support site, as of September 2026, documents a Missed call auto-response in RingCentral Automator that sends one fixed text you write. Automator is a RingCentral Labs app, which RingCentral describes as free community projects rather than official products. Its AI Receptionist answers calls by voice and can text requested details afterward; as of September 2026 it starts at $49 a month standalone or $39 as an add-on, with 100 minutes included.

Did RingCentral remove missed-call texting?

We couldn't confirm that at a RingCentral source. Its current support article still lists the Missed call auto-response tile. What a RingCentral product manager did write, in the company's community forum in January 2025, is that carriers can cut off texting for a business judged to send automated texts without consent.

How do I send missed RingCentral calls to the agent?

In the RingCentral app, go to Settings, then Phone, then Call handling, and set Missed calls for work hours to Forward to external number, using the toll-free number provided at setup. Then place a test call from a cell phone and confirm the text reaches that cell, which shows the forward carried the caller's number.

Do I need RingCentral's TCR registration for the managed agent?

No. The agent's texts come from its own toll-free number, and that number's carrier verification is filed under your business during setup, usually about three business days. You still need RingCentral's SMS registration if you text from your RingCentral numbers, including through Automator.

What about calls after hours?

The agent only sends between 8 am and 8 pm in your time zone, and a missed call outside that window gets no text; it goes to your alerts instead. RingCentral lets you set after-hours call handling separately, so you can keep after-hours calls on voicemail and forward only work-hours misses.

Have Missed-Call Text Back set up for you.

One call, one link, then the carrier's wait. Everything on this page runs from your own number.

Everything Missed-Call Text Back does