# docs.siwe.xyz llms.txt > Offering resources and guidance for integrating Sign-In with Ethereum, enhancing user control over digital identities in web applications, while promoting best practices and supporting community involvement within the Ethereum ecosystem. > Updated at: 21:29 08/27/25 - [SIWE Security Guidelines](https://docs.siwe.xyz/security-considerations): Offer comprehensive security best practices for implementing Sign In with Ethereum (SIWE) authentication. - [SIWE Auth0 Integration](https://docs.siwe.xyz/integrations/auth0): Guide integration of Sign In With Ethereum (SIWE) authentication with Auth0 for web2 applications. - [TypeScript SIWE Library](https://docs.siwe.xyz/libraries/typescript): Provide TypeScript library documentation and integration examples for Sign in with Ethereum (EIP-4361) implementation. - [SIWE Integration for Rails](https://docs.siwe.xyz/libraries/ruby/rails): Guide Rails developers on integrating Sign in with Ethereum authentication using multiple approaches and setup steps. - [Retrieve Onchain Data](https://docs.siwe.xyz/quickstart/retrieve-onchain-data): Guide developers on accessing and using onchain Ethereum data like ENS, EFP, and assets after user authentication. - [Sign in with Ethereum Quickstart](https://docs.siwe.xyz/quickstart): Guide to implement Sign in with Ethereum authentication including frontend, backend, and session management. - [Go SIWE Library Guide](https://docs.siwe.xyz/libraries/go): Guide to installing and using the Go library for Sign in with Ethereum authentication. - [Sign in with Ethereum Docs](https://docs.siwe.xyz): Guide developers to implement secure Ethereum account authentication via the Sign in with Ethereum (SIWE) standard. - [SIWE Backend Verification](https://docs.siwe.xyz/quickstart/backend-verification): Guide to building a secure Express.js backend for verifying SIWE signatures and managing authentication. - [OIDC Provider Guide](https://docs.siwe.xyz/oidc-provider): Explain how to use OpenID Connect for consolidated Sign in with Ethereum authentication. - [EFP Data Integration Guide](https://docs.siwe.xyz/quickstart/resolve-efp-data): Guide developers to integrate and display Ethereum Follow Protocol (EFP) social graph data using API and React components. - [SIWE Session Implementation](https://docs.siwe.xyz/quickstart/implement-sessions): Guide to implement Express.js sessions for backend security in Sign in with Ethereum (SIWE) projects. - [SIWE Message Validator](https://docs.siwe.xyz/validator): Validate and lint Sign in with Ethereum messages for EIP-4361 compliance and security best practices. - [Migrating SIWE to v2](https://docs.siwe.xyz/libraries/typescript/migrating-to-v2): Guide to upgrading TypeScript SIWE library from version 1.1.6 to 2.1.x with detailed changes and steps. - [SIWE TypeScript Quickstart](https://docs.siwe.xyz/libraries/typescript/typescript-quickstart): Guide to quickly set up and run a TypeScript example for Sign in with Ethereum using a notepad app. - [Onchain Holdings Guide](https://docs.siwe.xyz/quickstart/resolve-onchain-holdings): Guide for developers to retrieve and display users' onchain token and NFT holdings via blockchain APIs. - [Connect Frontend Guide](https://docs.siwe.xyz/quickstart/connect-the-frontend): Guide to updating frontend for signing and sending Ethereum authentication messages to backend. - [SIWE React Frontend Setup](https://docs.siwe.xyz/quickstart/frontend-setup): Guide to build a React frontend for connecting Ethereum wallets and using SIWE for authentication user signatures. - [Elixir SIWE Library](https://docs.siwe.xyz/libraries/elixir): Provide Elixir library installation and usage instructions for Sign in with Ethereum integration. - [Ruby SIWE Library](https://docs.siwe.xyz/libraries/ruby): Provide installation, usage, and error handling instructions for the Ruby Sign-In with Ethereum library. - [SIWE Integration Guide](https://docs.siwe.xyz/integrations): Guide developers on integrating Sign in with Ethereum (SIWE) for decentralized authentication across platforms. - [NextAuth.js Ethereum Integration](https://docs.siwe.xyz/integrations/nextauth.js): Guide to integrating Sign in with Ethereum using NextAuth.js in Next.js applications. - [SIWE Validator Guide](https://docs.siwe.xyz/validator/validator-guide): Guide to validating, linting, and debugging Sign-In with Ethereum messages per EIP-4361 standards. - [Rust SIWE Documentation](https://docs.siwe.xyz/libraries/rust): Provide documentation and resources for using the Rust implementation of Sign in with Ethereum. - [Resolving ENS Profiles](https://docs.siwe.xyz/quickstart/resolve-ens-profiles): Guide to integrating ENS profile resolution and display into applications using JavaScript and React components. - [SIWE Libraries Overview](https://docs.siwe.xyz/libraries): Detail official SIWE libraries across languages for EIP-4361 authentication integration with usage and migration guidance. - [Ethereum Identity Kit Docs](https://docs.siwe.xyz/libraries/ethereum-idetntiy-kit): Provide documentation and resources for using the Ethereum Identity Kit library in dapp development. - [Sign in with Ethereum Python](https://docs.siwe.xyz/libraries/python): Provide documentation and resources for the Python implementation of Sign in with Ethereum. - [SIWE Integration for Discourse](https://docs.siwe.xyz/integrations/discourse): Guide to integrate Sign in with Ethereum authentication into a Discourse discussion platform. - [SIWE Message Creation Guide](https://docs.siwe.xyz/quickstart/creating-messages): Guide developers to create and implement Sign in with Ethereum (SIWE) authentication messages securely using TypeScript. - [EIP-4361: Sign-In with Ethereum](https://eips.ethereum.org/EIPS/eip-4361): Off-chain authentication for Ethereum accounts to establish sessions.