Sendbird

Global chat/messaging API founded by Korean entrepreneurs. Embed chat, notifications, and video calls into your app or website.

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Editor

Jake's editor note
A flagship example of a Korean startup scaling in the US market. Often cited as faster to ship than Twilio when adding native chat UX to an app.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-21

Key Features

• 1:1, group, and live chat APIs • Moderation + translation • Push/email/SMS integration • Video + voice calling SDK • SOC2 + HIPAA compliance

Pricing

Free up to 1,000 MAU. Paid tiers: monthly fee + MAU-based. Enterprise custom.

FAQ

How is this different from Twilio?

Twilio is a low-level messaging API; Sendbird is higher-level with chat UI and moderation. Faster to ship.

Korean and Japanese support?

Local support + KRW/JPY billing. HQ in SF, but with Korea and Japan teams.

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