Connect Slack and Twilio
Bring inbound SMS and calls into Slack, and let your team reply by SMS straight from the channel, no Twilio console required.
- Twilio · inbound SMStrigger
- Summarize long messageAI
- Post to Slack channelaction
- Reply sends SMS backaction
- Handleddone
Twilio is the pipe for SMS and voice; Slack is where your team already lives. Spojit bridges them so an inbound text lands in the right channel and a Slack reply goes back as an SMS. There is no pre-built Twilio connector required: Miraxa reads Twilio's API docs and builds the authenticated messaging calls.
Slack and Twilio, working together
When an inbound SMS arrives in Twilio
post the message and sender to a Slack channel in Slack
When a team member replies in a Slack thread
send the reply as an SMS via Twilio
When a Slack message uses a /sms command
send an outbound SMS to a number via Twilio
When an inbound call leaves a voicemail in Twilio
post the recording link and transcript to Slack
Built for how Slack and Twilio really work
Inbound to channel
Route inbound Twilio numbers to specific Slack channels so each support line or campaign has its own thread.
Reply from Slack
Send SMS replies directly from a Slack thread, with Spojit mapping the thread back to the right Twilio conversation.
AI summaries
Use Agent Mode to summarize long inbound messages or voicemail transcripts before posting to keep channels readable.
Why teams build this on Spojit
Twilio has no first-party Slack app, so most teams hand-roll a webhook server or buy a single-purpose SMS-to-Slack tool. Spojit replaces that glue: Miraxa builds the Twilio API calls from the docs, and you get two-way SMS, channel routing, and optional AI summaries in one durable workflow. That avoids both the maintenance of custom code and the rigidity of a fixed point tool.
With Spojit
- Miraxa builds the Twilio messaging calls from the docs, so there is nothing to wire up in the Twilio console.
- Direct Mode sends and receives SMS deterministically with no AI credits on the basic path.
- Durable execution retries through Twilio rate limits and delivery errors instead of silently failing.
Slack + Twilio, answered
Can my team reply to texts from Slack?
Yes. A reply in the Slack thread is sent back as an SMS through Twilio, with Spojit keeping the conversation mapped.
Is there a native Twilio Slack app I am replacing?
There is no robust first-party one. Spojit has Miraxa build the Twilio calls from the API, giving you two-way SMS without custom code.
Does forwarding a text use AI credits?
No. Plain inbound-to-Slack and Slack-to-SMS run in Direct Mode with no AI credits; summaries use Agent Mode only when you turn them on.
What is possible depends on your plan and authorized API access. Some Slack and Twilio endpoints and capabilities are gated by the vendor (for example, parts of an API may require a higher tier, and write access can require a custom or add-on connection on an eligible plan), so not every workflow is available on every account from day one. You can request a feature or integration any time, and we will get in touch to figure out how to make it work.
Connect Slack and Twilio today
Describe what you want to automate and Miraxa builds the workflow. Start free, no credit card required.