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Transcribe audio from any webhook source

Drop audio into a single Notis endpoint and get readable text back.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Analyze Audio

Tool to analyze audio input for transcription. use when you need to convert an audio url or base64 string to text.

Why this helps

Audio collected by forms or internal tools often waits in a queue before anyone can review it.

  • Centralize audio intake
  • Reduce manual playback
  • Create consistent transcripts

Setup

Build it in a few focused steps.

  • 1Connect Astica ai in the Notis portal and prepare a webhook payload with an audio URL or base64 string.
  • 2Create an automation named Webhook audio transcript.
  • 3Tell Notis to pass the supplied audio input to Astica ai and return the transcript with uncertainty flags.
  • 4Choose the notis_webhook trigger.
  • 5Select a report channel and test with one real payload.

Questions about this workflow

What must the webhook include?

It must include usable audio input as a URL or base64 string.

Can the source still be TimelinesAI?

Yes, if your webhook sender forwards the needed audio input.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Timelinesai to Astica ai. A trigger fires from one place; an action lands in another.

Timelinesai triggers

Astica ai actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Analyze Audio

Tool to analyze audio input for transcription. use when you need to convert an audio url or base64 string to text.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

ASTICA_READ_TEXT

Tool to perform ocr on an image to extract text. use when you need to read raw text from images after confirming the image source.

ActionInstant

New WhatsApp Message Received

Polling trigger that monitors for new messages received in TimelinesAI WhatsApp chats.

TriggerPolling

Connect any two apps with Notis in the middle.

Timelinesai and Astica ai, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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