AssemblyAI Vapi

AssemblyAI + Vapi Integrations

Put AssemblyAI + Vapi to work with AI and enterprise-grade automation

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See the kind of workflows teams build with AssemblyAI and Vapi below — describe the exact one you want above and the Agent builds it on demand.

AssemblyAI + Vapi When a voice call finishes in Vapi, transcribe the audio recording using AssemblyAI.
Categorize incoming CMS web form submissions with AI When a user submits a form on your site in Vapi, automatically send the response text to AssemblyAI to classify buyer intent and extract key lead details. See details
Publish AI-generated content drafts to your CMS When a new draft completion is generated in AssemblyAI, automatically create a draft CMS item in Vapi for editorial review. See details
Generate meta descriptions for updated CMS content Whenever a CMS item is updated in Vapi, send the body text to AssemblyAI to summarize the post into an SEO-friendly description. See details

Browse the full workflow library →

Looking to achieve something else with AssemblyAI and Vapi?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for AssemblyAI and Vapi

Everything AssemblyAI and Vapi can do inside a workflow — the triggers that start one and the actions that run when it fires.

AssemblyAI Explore AssemblyAI →

AssemblyAI is an artificial intelligence speech recognition platform offering transcription, audio intelligence, and speech-to-text API models.

Actions
Delete Transcript

Remove the data from the transcript and mark it as deleted.

Get Paragraphs

Get the transcript split by paragraphs. The API will attempt to semantically segment your transcript into paragraphs to create more reader-friendly transcripts.

Get Sentences

Get the transcript split by sentences. The API will attempt to semantically segment the transcript into sentences to create more reader-friendly transcripts.

Get Subtitles

Export your transcript in SRT or VTT format to use with a video player for subtitles and closed captions.

Get Transcript

Get the transcript resource. The transcript is ready when the “status” is “completed”.

Prompt Transcript With LLM Gateway

Generates a response from a model given a prompt or a series of messages.

Vapi Explore Vapi →

A web application platform that allows users to construct, host, and publish custom web pages and sites.

Knit's Integrations Agent builds Vapi's triggers and actions on demand — describe the automation in plain English and it writes and runs real code against Vapi's API.

Enterprise-grade security

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about AssemblyAI + Vapi

Is there a pre-built AssemblyAI + Vapi automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches AssemblyAI and Vapi's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built AssemblyAI or Vapi connector?

No. The Agent works whether or not AssemblyAI or Vapi already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

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

What's the most common AI Models + Website & CMS automation?

Having AssemblyAI draft a page's meta description or summary when it's published in Vapi, or generate a first draft of a page from a short brief.

Does this publish directly, or just draft content for review?

The Agent can save AI-drafted content in Vapi as a draft for a human to review and publish, rather than publishing it automatically.

Put Integrations on Autopilot. Talk to Experts.

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