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Basis Theory Overview

Documentation

Explore our APIs, SDKs, and all of the tools you need to make your sensitive data more secure and usable.
Quickstarts
In just a few steps, learn how to secure and use your data with Basis Theory's tokenization.
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10 min
Concepts
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5 min
What are Tokens?
Use Tokens to secure and share your sensitive data.
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5 min
What are Tenants?
Where your Tokens and Applications are defined, managed, and stored.
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5 min
What is the Proxy?
Send HTTP requests with tokenized data without touching it.
Guides
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Secure Your Data
Learn how to easily tokenize your data on any platform.
  • Collect Credit Cards with React 5m
  • Encrypt U.S Banks in your applications 10m
  • Style elements to match your brand 10m
  • Collect Customer Data (PII) with JS 5m
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    Use Your Data
    Learn how to integrate and make the most out of tokenized data.
  • Use Token Data in HTTP Requests 10m
  • Use U.S. Bank Accounts 10m
  • Collect and Charge Credit Cards with JS 15m
  • Use Token Data in Reactors 10m
    • Reference
    API Reference
    Use our API's and SDK's to interact with your Tokens.
    Elements
    Secure data from your frontend without touching it.
    Expressions
    Learn about the expression language supported throughout the Basis Theory API.