Send SMS alerts when emails bounce

When an urgent email bounces in SendGrid, automatically send a text message via SMS Gateway Hub to request updated contact details.

Try:

See all SMS Gateway Hub + SendGrid integrations or talk to a human

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How Knit builds this workflow

The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.

SMS Gateway Hub Explore SMS Gateway Hub →

Triggers

New inbound SMS

Fires when a new text message is received in SMS Gateway Hub.

New call

Fires when a new call comes in or out through SMS Gateway Hub.

Missed call

Fires when a call is missed in SMS Gateway Hub.

Call recording ready

Fires when a call recording finishes processing in SMS Gateway Hub.

Actions

Send an SMS or MMS

Sends a text message through SMS Gateway Hub.

Place an outbound call

Starts an outbound call via SMS Gateway Hub.

Create or update a contact

Creates or updates a contact in SMS Gateway Hub.

Send a voice message

Sends a recorded voice message via SMS Gateway Hub.

SendGrid Explore SendGrid →

Triggers

Email received

Fires when a new email arrives in SendGrid.

Email sent

Fires when an email is sent from SendGrid.

Email opened

Fires when a tracked email sent via SendGrid is opened.

Email bounced

Fires when an email sent via SendGrid bounces.

Actions

Send email

Sends an email via SendGrid.

Create draft

Creates a draft email in SendGrid.

Add label

Applies a label or folder to an email in SendGrid.

Move to folder

Moves an email into a different folder in SendGrid.

Send email summaries for missed phone calls When a call is missed in SMS Gateway Hub, send an email alert in SendGrid so your team can quickly follow up. See details

Create draft follow-up emails when text messages arrive When a customer sends a new inbound text in SMS Gateway Hub, automatically create a labeled email draft in SendGrid for formal response. See details

See all SMS Gateway Hub + SendGrid integrations → · Browse the full workflow library →

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FAQ

Common questions

Can Knit build “Send SMS alerts when emails bounce” between SMS Gateway Hub and SendGrid?

Yes — describe it in the box above and Knit's Integrations Agent researches SMS Gateway Hub and SendGrid's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.

How long does it take to build?

Minutes to a first working version, not weeks — you test it against real data before it goes anywhere near production.

Why combine SendGrid and SMS Gateway Hub?

Combining email and SMS ensures critical messages get seen promptly by switching channels if an email bounces or a call is missed.

Can an incoming call generate an email?

Yes, missed calls or available voice recordings in SMS Gateway Hub can automatically generate email notifications or drafts in SendGrid.