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Bolna SDKs let you put a voice agent inside your own product instead of reaching it over a phone line. Today Bolna offers the Web Call SDK, which runs live voice conversations in the browser.

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Web Call SDK

The Web Call SDK pages live in Voice Agents → Deploy → Web calls, next to the other ways to put an agent in front of people.

Web Call SDK

Drop live, spoken conversations with a Bolna voice agent into any web page.

Starter templates

Copy-paste templates for a Next.js App Router route and a plain HTML page with a small Node backend.

SDK API reference

Constructor options, start and stop methods, events, call states, error codes and the session object.

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Next steps

REST API

Create agents, place calls and pull executions over HTTP from any language.

Bolna CLI

Manage agents, calls, phone numbers and batches from your terminal.