Sinch

Sinch Conversation API

The Sinch Conversation API is an omnichannel messaging platform that enables developers to send and receive messages across multiple channels including SMS, RCS, WhatsApp, Facebook Messenger, Instagram, Viber, Telegram, KakaoTalk, and LINE through a single unified API. It provides contact management, conversation tracking, message templating, and webhook callbacks for real-time event handling.

GitHub OpenAPI

Documentation

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Documentation
https://developers.sinch.com/docs/conversation

Specifications

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OpenAPI
https://raw.githubusercontent.com/api-evangelist/sinch/refs/heads/main/openapi/sinch-conversation-openapi.yml
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AsyncAPI
https://raw.githubusercontent.com/api-evangelist/sinch/refs/heads/main/asyncapi/sinch-conversation-webhooks-asyncapi.yml

OpenAPI Specification

sinch-conversation-openapi.yml Raw ↑