Captions
Use Captions with AI apps and agents through Vercel Connect. Follow a complete setup guide for secure runtime access.
Install the skill
$ npx skills add vercel/vercel-plugin --skill vercel-connectConnect to
Use its data in agents(opens in new tab) and apps(opens in new tab)
import { getToken } from '@vercel/connect';const token = await getToken('captions/acme-captions');
Use Captions in apps and agents
Generate video and speech, and add styled video captions.
Read the Captions developer docs(opens in new tab)Why use Vercel Connect with Captions?
Credentials on demand
Request Captions credentials only when your application or agent needs them instead of copying secrets into application code.
Access for the right subject
Keep app-scoped Captions access behind a reusable connector controlled by your team.
Centralized credential management
Manage Captions credentials in one place and retrieve them through a consistent runtime API.
Vercel-native controls
Bind connections to the projects and environments that need them while Vercel OIDC authenticates each runtime request.
Use Captions with your stack
Follow a complete setup for the Connect SDK or a supported agent framework.
Add Captions to an existing Vercel application with the Connect SDK.
Install the Connect SDK
npm install @vercel/connectCreate the Captions connector
Run these commands from the project that will use the connection.
vercel linkvercel connect create captions --name acme-captionsvercel env pullRequest Captions credentials
app/api/route.tsimport { getToken } from '@vercel/connect';const token = await getToken('captions/acme-captions');
