SMS Gateway Hub GatewayAPI SMS

Forward missed call alerts via backup text messages

When a missed call occurs in SMS Gateway Hub, automatically send an SMS from GatewayAPI SMS to notify team members or confirm receipt with the caller.

Try:

See all SMS Gateway Hub + GatewayAPI SMS 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.

GatewayAPI SMS Explore GatewayAPI SMS →

Triggers
New inbound SMS

Fires when a new text message is received in GatewayAPI SMS.

New call

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

Missed call

Fires when a call is missed in GatewayAPI SMS.

Call recording ready

Fires when a call recording finishes processing in GatewayAPI SMS.

Actions
Send an SMS or MMS

Sends a text message through GatewayAPI SMS.

Place an outbound call

Starts an outbound call via GatewayAPI SMS.

Create or update a contact

Creates or updates a contact in GatewayAPI SMS.

Send a voice message

Sends a recorded voice message via GatewayAPI SMS.

Sync contact records across business communications channels When a new inbound SMS is received in GatewayAPI SMS, automatically create or update a contact profile in SMS Gateway Hub to keep customer address books identical. See details
Send secondary voice messages after completed recordings When a call recording is ready in SMS Gateway Hub, automatically send a voice message in GatewayAPI SMS to follow up on secondary service lines. See details

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

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FAQ

Common questions

Can Knit build “Forward missed call alerts via backup text messages” between SMS Gateway Hub and GatewayAPI SMS?

Yes — describe it in the box above and Knit's Integrations Agent researches SMS Gateway Hub and GatewayAPI SMS'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 connect two different phone and SMS platforms?

Linking SMS Gateway Hub with GatewayAPI SMS lets teams bridge separate communication systems, cross-notify staff about missed calls, and keep contact records consistent across carriers.

Can I automatically send texts from one platform when calls are missed on another?

Yes, a missed call detected in SMS Gateway Hub can immediately instruct GatewayAPI SMS to dispatch an automated text reply.

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