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Quickstarts

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Quickstarts will get you up to speed on the concepts you'll need to understand to make use of Twilio's APIs for voice, SMS, video, chat, notifications, and more.

Tutorials

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Learn Twilio techniques by example. Step through complete sample apps in your favorite programming languages and frameworks.

API Reference

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Get in-depth information about Twilio's REST APIs and SDKs. Authentication, parameters, response formats, and errors - find it all here.