# Chat SDK adds AgentPhone support

By Steven Van · 2026-06-01

Chat SDK bots can now get a phone number and handle calls and texts through one webhook and thread via a new AgentPhone adapter.

Chat SDK, part of [Vercel](<https://creatorstoolbox.com/tools/vercel>), now supports AgentPhone through a new vendor-official adapter. Bots get their own phone number and can handle voice calls and text messages using the same handlers already written for chat.

When a call ends, the transcript is delivered as a message, so the bot can reply via SMS or iMessage. Calls and messages to the same number arrive through a single webhook, handled from one endpoint instead of separate pipelines per channel, and land in a single thread so the bot keeps context throughout the conversation. Details are in the [changelog entry](<https://vercel.com/changelog/chat-sdk-adds-agentphone-support>).

[![](<https://assets.vercel.com/image/upload/contentful/image/e5382hct74si/5UoiY55zCS3XcCBMJjw8dN/82ffe01957d5b3bd704d0ceba2d83295/image.png>)](<https://vercel.com/changelog/chat-sdk-adds-agentphone-support>)

![Vercel](<https://www.google.com/s2/favicons?domain=vercel.com&sz=128>)

Vercel

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[View Vercel →](<https://creatorstoolbox.com/tools/vercel>)

Sources

[Original source](<https://vercel.com/changelog/chat-sdk-adds-agentphone-support>)

[Read Chat SDK adds AgentPhone support on Creators Toolbox](<https://creatorstoolbox.com/blog/vercel-chat-sdk-adds-agentphone-support>)

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Canonical source: https://creatorstoolbox.com/blog/vercel-chat-sdk-adds-agentphone-support