# developers

- [Overview](/xion/developers/overview.md)
- [Accounts](/xion/developers/accounts.md): Get Started with Xion Accounts
- [Getting Started with Meta Accounts](/xion/developers/accounts/getting-started.md)
- [Enabling Gasless Transactions with Treasury](/xion/developers/accounts/getting-started/treasury-contracts.md): Deploying your Treasury Contract for Delegated Authorization and Gasless Transactions
- [Web App Development](/xion/developers/accounts/web-app.md): Web app integration with Abstraxion — guides, authentication modes, and xion.js demo references
- [Account Abstraction with Gasless Transactions](/xion/developers/accounts/web-app/build-react-dapp-with-account-abstraxion.md): End-to-end React (Vite) tutorial — Treasury, Counter contract, auto auth, Abstraxion hooks
- [Abstraxion modes and opportunities](/xion/developers/accounts/web-app/abstraxion-modes-opportunities.md): Explanation — how Abstraxion authentication types and signing choices combine into product-level UX patterns; demo-app as the verification surface
- [Abstraxion signer mode](/xion/developers/accounts/web-app/abstraxion-signer-mode.md): Abstraxion authentication.type signer — getSignerConfig, AA API, env vars, Turnkey registration pattern
- [Custom UI and Abstraxion loading states](/xion/developers/accounts/web-app/custom-ui-abstraxion-authentication.md): Hook-first Abstraxion auth — loading flags, login(), session lifecycle (demo /loading-states)
- [Mobile App Development](/xion/developers/accounts/mobile-app.md): Build native iOS and Android apps with blockchain functionalities with Dave, powered by XION.
- [Set up your XION Mobile Development Environment](/xion/developers/accounts/mobile-app/set-up-your-xion-mobile-development-environment.md)
- [Building a React Native Mobile App with Abstraxion (Xion.js)](/xion/developers/accounts/mobile-app/building-a-react-native-mobile-app-with-abstraxion-xion.js.md)
- [Create Mobile App and Integrate Meta Account Authentication](/xion/developers/accounts/mobile-app/create-mobile-app-and-integrate-meta-account-authentication.md)
- [Mobile Development – Common Errors & Fixes](/xion/developers/accounts/mobile-app/mobile-development-common-errors-and-fixes.md)
- [OAuth2 App Development](/xion/developers/accounts/oauth2-app.md): This guide provides a comprehensive walkthrough for integrating Xion into your application by OAuth2 authentication.
- [Backend App Development](/xion/developers/accounts/backend-app.md)
- [Interact with XION via your Backend Service](/xion/developers/accounts/backend-app/xion-backend-using-cosmjs.md)
- [Account Abstraction for RESTful API with Backend Session](/xion/developers/accounts/backend-app/build-restapi-with-account-abstraction-and-backend-session.md)
- [Tools](/xion/developers/tools.md)
- [Interacting with Xion Chain using Xion Daemon](/xion/developers/tools/xiond-cli.md): Use xiond CLI to query and transact on XION
- [Xion Agent Toolkit](/xion/developers/tools/xion-toolkit.md): Quick start and user guide for Xion Agent Toolkit
- [Computation](/xion/developers/computation.md)
- [Quick Start](/xion/developers/computation/xion-quick-start.md)
- [Zero to App in 5 Minutes](/xion/developers/computation/xion-quick-start/zero-to-dapp-in-5-minutes.md)
- [Launch a User Map App on XION in 5 Minutes](/xion/developers/computation/xion-quick-start/zero-to-dapp-in-5-minutes/launch-a-user-map-dapp-on-xion-in-5-minutes.md)
- [React Native Mobile App on XION in 5 Minutes](/xion/developers/computation/xion-quick-start/zero-to-dapp-in-5-minutes/react-native-mobile-dapp-on-xion-in-5-minutes.md)
- [Build a TODO App using the Collection-Document Storage Smart Contract](/xion/developers/computation/xion-quick-start/zero-to-dapp-in-5-minutes/build-a-todo-app-using-the-collection-document-storage-smart-contract.md)
- [Local Development](/xion/developers/computation/local-development.md)
- [Setting up Environment for XION](/xion/developers/computation/local-development/setting-up-env.md)
- [Setting up your Local Smart Contract Development Environment for XION](/xion/developers/computation/local-development/setting-up-env/installation-prerequisites-setup-local-environment.md)
- [Setting up your XION Smart Contract Development Environment on Windows (WSL2 + Ubuntu)](/xion/developers/computation/local-development/setting-up-env/setting-up-your-xion-smart-contract-development-environment-on-windows-wsl2-+-ubuntu.md)
- [Set Up an Integrated Development Environment (IDE)](/xion/developers/computation/local-development/setting-up-env/setup-cosmwasm-ide.md): Integrated Development Environment Setup for XION Smart Contract Development
- [Deploying Your First Smart Contract on XION](/xion/developers/computation/local-development/deploy-a-cosmwasm-smart-contract.md)
- [Re-using Existing Contracts](/xion/developers/computation/re-using-existing-contracts.md)
- [Deployed Contracts on XION](/xion/developers/computation/re-using-existing-contracts/deployed-contracts-on-xion.md)
- [Non-Fungible Tokens (NFTs)](/xion/developers/computation/re-using-existing-contracts/non-fungible-tokens-nfts.md)
- [Fungible Tokens](/xion/developers/computation/re-using-existing-contracts/fungible-tokens.md)
- [Marketplace](/xion/developers/computation/re-using-existing-contracts/marketplace.md)
- [Multisig](/xion/developers/computation/re-using-existing-contracts/multisig.md)
- [Proxy Contracts](/xion/developers/computation/re-using-existing-contracts/proxy-contracts.md)
- [Membership Management](/xion/developers/computation/re-using-existing-contracts/membership-management.md)
- [Governance](/xion/developers/computation/re-using-existing-contracts/governance.md)
- [Vaults](/xion/developers/computation/re-using-existing-contracts/valuts.md)
- [SCV Audited Contracts](/xion/developers/computation/re-using-existing-contracts/scv-audited-contracts.md)
- [Integrations](/xion/developers/computation/integrations.md): Step-by-step guides and tutorials to help you start building on XION.
- [Token Factory](/xion/developers/computation/integrations/token-factory.md)
- [Creating, Minting, and Interacting with a Token Factory Token](/xion/developers/computation/integrations/token-factory/creating-minting-and-interacting-with-a-token-factory-token.md)
- [Building a React dApp to Interact with Token Factory Tokens](/xion/developers/computation/integrations/token-factory/building-a-react-dapp-to-interact-with-token-factory-tokens.md)
- [Integrating a Token Factory Token in a Smart Contract](/xion/developers/computation/integrations/token-factory/integrating-a-token-factory-token-in-a-smart-contract.md)
- [Websockets](/xion/developers/computation/integrations/websockets.md)
- [WebSockets with Xion: Real-Time Communication](/xion/developers/computation/integrations/websockets/websockets-with-xion-real-time-communication.md)
- [Oracles](/xion/developers/computation/integrations/oracles.md)
- [Creating a Smart Contract with Pyth Oracle Integration](/xion/developers/computation/integrations/oracles/creating-a-smart-contract-with-pyth-oracle-integration.md)
- [Indexers: Optimized Data Retrieval](/xion/developers/computation/integrations/indexers.md): The Key to Efficient Blockchain Data Retrieval
- [SubQuery](/xion/developers/computation/integrations/indexers/subquery.md)
- [More Use Cases](/xion/developers/computation/use-cases.md)
- [Build a Per-User Data Storage App](/xion/developers/computation/use-cases/building-a-per-user-data-storage-dapp.md)
- [Build a TODO App using the Collection-Document Storage Smart Contract](/xion/developers/computation/use-cases/build-a-todo-app-using-the-collection-document-storage-smart-contract.md)
- [Build a TODO Mobile App using the DocuStore Contract](/xion/developers/computation/use-cases/build-a-todo-mobile-app-using-the-docustore-contract.md)
- [Verification](/xion/developers/verification.md)
- [Internet Verification (zkTLS)](/xion/developers/verification/internet-verification.md)
- [zkTLS Integration using Reclaim in a Xion Mobile App](/xion/developers/verification/internet-verification/zktls-integration-using-reclaim-in-a-xion-mobile-app.md)
- [zkTLS Integration using Opacity in a Xion Mobile App](/xion/developers/verification/internet-verification/zktls-integration-using-opacity-in-a-xion-mobile-app.md)
- [How to Create a Custom Reclaim zkTLS Provider](/xion/developers/verification/internet-verification/how-to-create-a-custom-reclaim-zktls-provider.md)
- [Verifying API Data with Zero Knowledge (zkFetch)](/xion/developers/verification/internet-verification/verifying-api-data-with-zero-knowledge-zkfetch.md)
- [Payments](/xion/developers/payments.md)
- [Credit / Debit Cards](/xion/developers/payments/credit-debit-cards.md)
- [Crossmint Digital Collectibles Checkout via Credit Card](/xion/developers/payments/credit-debit-cards/crossmint-digital-collectibles-checkout-via-credit-card.md)
- [Integrate Credit Card Payments for Digital Assets in your Mobile App using Crossmint](/xion/developers/payments/credit-debit-cards/integrate-credit-card-payments-for-digital-assets-in-your-mobile-app-using-crossmint.md)
- [Building for Production](/xion/developers/building-for-production.md)
- [Xion Testnet: Your Development Playground](/xion/developers/building-for-production/xion-testnet-your-development-playground.md)
- [Building with Audited & Battle-Tested Contracts](/xion/developers/building-for-production/building-with-audited-and-battle-tested-contracts.md)
- [Deploying to Xion Mainnet](/xion/developers/building-for-production/deploying-to-xion-mainnet.md)
- [Community Engagement: Building Support for Your app](/xion/developers/building-for-production/deploying-to-xion-mainnet/community-engagement-building-support-for-your-dapp.md)
- [Smart Contract Audits: Process, Costs & Support](/xion/developers/building-for-production/deploying-to-xion-mainnet/smart-contract-audits-process-costs-and-support.md)
- [Reference and Resources](/xion/developers/references.md)
- [Requesting XION Testnet Tokens](/xion/developers/references/xion-testnet.md)
- [XION Token Contract Addresses on EVM Chains](/xion/developers/references/xion-token-contract-addresses-on-evm-chains.md)
- [Public Endpoints & Resources](/xion/developers/references/public-endpoints-and-resources.md)
- [Block Explorers](/xion/developers/references/block-explorers.md)
- [Developer Tools: Abstract](/xion/developers/references/developer-tools-abstract.md)
- [IBC Denoms on XION Networks](/xion/developers/references/ibc-denoms-on-xion-networks.md)
- [Frequently Asked Questions](/xion/developers/references/frequently-asked-questions.md): Covers common questions about Xion, including its ecosystem, development, security, governance, and user interactions.
- [For Web2 Developers](/xion/developers/references/for-web2-developers.md)
- [Web2 vs Web3 App Architecture: A Comparison](/xion/developers/references/for-web2-developers/web2-vs-web3-app-architecture-a-comparison.md)
- [Misconceptions and Misapplied Web2 Patterns](/xion/developers/references/for-web2-developers/misconceptions-and-misapplied-web2-patterns.md)
- [Recommended Architecture for Apps on XION](/xion/developers/references/for-web2-developers/recommended-architecture-for-dapps-on-xion.md)