> For the complete documentation index, see [llms.txt](https://docs.somnia.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.somnia.network/developer.md).

# Developer

- [Network Info](https://docs.somnia.network/developer/network-info.md)
- [Network Overview (Mainnet / Testnet)](https://docs.somnia.network/developer/network-info/network-overview-mainnet-testnet.md)
- [SOMI coin](https://docs.somnia.network/developer/network-info/somi-coin.md)
- [Somnia Mainnet Releases](https://docs.somnia.network/developer/network-info/somnia-mainnet-releases.md)
- [JSON-RPC API](https://docs.somnia.network/developer/json-rpc-api.md)
- [Somnia Reactivity](https://docs.somnia.network/developer/reactivity.md)
- [On-chain Reactivity](https://docs.somnia.network/developer/reactivity/reactivity-onchain.md)
- [Off-chain Reactivity](https://docs.somnia.network/developer/reactivity/reactivity-offchain.md)
- [Tutorials](https://docs.somnia.network/developer/reactivity/tutorials.md)
- [Wildcard Off-Chain Reactivity Tutorial](https://docs.somnia.network/developer/reactivity/tutorials/wildcard-off-chain-reactivity-tutorial.md): Subscribe to all new logs over WebSocket and receive optional read-only call results with each event
- [Off-Chain Reactivity: Filtered Subscriptions tutorial](https://docs.somnia.network/developer/reactivity/tutorials/off-chain-reactivity-filtered-subscriptions-tutorial.md)
- [Solidity on-chain Reactivity Tutorial](https://docs.somnia.network/developer/reactivity/tutorials/solidity-on-chain-reactivity-tutorial.md): Create a contract-owned on-chain subscription that reacts to ERC-20 Transfer events
- [Cron subscriptions via SDK](https://docs.somnia.network/developer/reactivity/tutorials/cron-subscriptions-via-sdk.md): Create block-tick and scheduled subscriptions using SDK
- [Somnia Data Streams](https://docs.somnia.network/developer/data-streams.md)
- [What is Somnia Data Streams?](https://docs.somnia.network/developer/data-streams/what-is-somnia-data-streams.md)
- [Quickstart](https://docs.somnia.network/developer/data-streams/quickstart.md): Example pseudo code for publishing data associated with a schema (public or private)
- [Concepts](https://docs.somnia.network/developer/data-streams/concepts.md)
- [Understanding Schemas, Schema IDs, Data IDs, and Publisher](https://docs.somnia.network/developer/data-streams/concepts/understanding-schemas-schema-ids-data-ids-and-publisher.md)
- [Extending and composing data schemas](https://docs.somnia.network/developer/data-streams/concepts/extending-and-composing-data-schemas.md): The best blockchain primitives are composable and schemas are no exception. Promoting re-use is a priority
- [Somnia Data vs Event Streams](https://docs.somnia.network/developer/data-streams/concepts/somnia-data-vs-event-streams.md): Serving different purposes, data and event streams can be used independently or together
- [Intersection with Somnia Reactivity](https://docs.somnia.network/developer/data-streams/concepts/intersection-with-somnia-reactivity.md): How to build applications that react to data being streamed to the Somnia chain by creating subscriptions
- [Data Provenance and Verification in Streams](https://docs.somnia.network/developer/data-streams/concepts/data-provenance-and-verification-in-streams.md)
- [SDK Methods Guide](https://docs.somnia.network/developer/data-streams/sdk-methods-guide.md): Detailed SDK interface handbook for interacting with the Somnia Data Streams protocol via the typescript SDK
- [Tutorials](https://docs.somnia.network/developer/data-streams/tutorials.md)
- [“Hello World” App](https://docs.somnia.network/developer/data-streams/tutorials/hello-world-app.md): Build a Hello World program to understand Somnia Data Streams.
- [Build Your First Schema](https://docs.somnia.network/developer/data-streams/tutorials/build-your-first-schema.md)
- [Streams Case Study: Formula 1](https://docs.somnia.network/developer/data-streams/tutorials/streams-case-study-formula-1.md): Streaming data from OpenF1 on-chain and building reactive applications
- [READ Stream Data from a UI (Next.js Example)](https://docs.somnia.network/developer/data-streams/tutorials/read-stream-data-from-a-ui-next.js-example.md)
- [Integrate Chainlink Oracles](https://docs.somnia.network/developer/data-streams/tutorials/integrate-chainlink-oracles.md)
- [Working with Multiple Publishers in a Shared Stream](https://docs.somnia.network/developer/data-streams/tutorials/working-with-multiple-publishers-in-a-shared-stream.md)
- [The DApp Publisher Proxy Pattern](https://docs.somnia.network/developer/data-streams/tutorials/the-dapp-publisher-proxy-pattern.md)
- [Build a Minimal On-Chain Chat App](https://docs.somnia.network/developer/data-streams/tutorials/build-a-minimal-on-chain-chat-app.md)
- [Build a Realtime On-Chain Game](https://docs.somnia.network/developer/data-streams/tutorials/build-a-realtime-on-chain-game.md): Build a Tap-to-Play Onchain Game
- [Smart Contracts](https://docs.somnia.network/developer/smart-contracts.md): List of critical Smart Contract addresses for Somnia network.
- [Development Frameworks](https://docs.somnia.network/developer/development-frameworks.md)
- [Local Testing and Forking](https://docs.somnia.network/developer/development-frameworks/local-testing-and-forking.md)
- [Deploy with RemixIDE](https://docs.somnia.network/developer/development-frameworks/deploy-with-remixide.md)
- [Deploy with Thirdweb](https://docs.somnia.network/developer/development-frameworks/deploy-with-thirdweb.md)
- [Deploy with Foundry](https://docs.somnia.network/developer/development-frameworks/deploy-with-foundry.md)
- [Deploy with Hardhat](https://docs.somnia.network/developer/development-frameworks/deploy-with-hardhat.md)
- [Using the Viem Library](https://docs.somnia.network/developer/development-frameworks/using-the-viem-library.md)
- [Verifying via Explorer](https://docs.somnia.network/developer/development-frameworks/verifying-via-explorer.md)
- [Debug Playbook](https://docs.somnia.network/developer/development-frameworks/debug-playbook.md)
- [Deploying Smart Contracts](https://docs.somnia.network/developer/development-frameworks/deploying-smart-contracts.md)
- [Building DApps](https://docs.somnia.network/developer/building-dapps.md)
- [Tokens and NFTs](https://docs.somnia.network/developer/building-dapps/tokens-and-nfts.md)
- [Create ERC20 Tokens](https://docs.somnia.network/developer/building-dapps/tokens-and-nfts/create-erc20-tokens.md)
- [Create ERC721 NFT Collections](https://docs.somnia.network/developer/building-dapps/tokens-and-nfts/create-erc721-nft-collections.md)
- [Managing NFT Metadata with IPFS](https://docs.somnia.network/developer/building-dapps/tokens-and-nfts/managing-nft-metadata-with-ipfs.md)
- [Using Native Coin (SOMI/STT)](https://docs.somnia.network/developer/building-dapps/tokens-and-nfts/using-native-somi-stt.md)
- [Wallet Integration and Auth](https://docs.somnia.network/developer/building-dapps/wallet-integration-and-auth.md)
- [Authenticating with MetaMask](https://docs.somnia.network/developer/building-dapps/wallet-integration-and-auth/authenticating-with-metamask.md)
- [Authenticating with ConnectKit](https://docs.somnia.network/developer/building-dapps/wallet-integration-and-auth/authenticating-with-connectkit.md)
- [Authenticating with Privy](https://docs.somnia.network/developer/building-dapps/wallet-integration-and-auth/authenticating-with-privy.md)
- [Authenticating with RainbowKit](https://docs.somnia.network/developer/building-dapps/wallet-integration-and-auth/authenticating-with-rainbowkit.md)
- [OnRamps](https://docs.somnia.network/developer/building-dapps/onramps.md)
- [Buy SOMI Using Banxa Checkout](https://docs.somnia.network/developer/building-dapps/onramps/buy-somi-using-banxa-checkout.md)
- [Cross-chain Swaps and Bridging](https://docs.somnia.network/developer/building-dapps/cross-chain-swaps-and-bridging.md)
- [Integrating the LI.FI SDK](https://docs.somnia.network/developer/building-dapps/cross-chain-swaps-and-bridging/integrating-the-li.fi-sdk.md)
- [Account Abstraction](https://docs.somnia.network/developer/building-dapps/account-abstraction.md)
- [Gasless Transactions with Thirdweb](https://docs.somnia.network/developer/building-dapps/account-abstraction/gasless-transactions-with-thirdw.md)
- [Smart Wallet App with Thirdweb](https://docs.somnia.network/developer/building-dapps/account-abstraction/smart-wallet-app-with-thirdweb.md)
- [Data Indexing and Querying](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying.md)
- [Ormi Subgraph](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/ormi-subgraph.md)
- [Protofire Subgraph](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/protofire-subgraph.md)
- [Building Subgraph UIs (NextJS/Fetch)](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/building-subgraph-uis-nextjs-fetch.md)
- [Building Subgraph UIs (Apollo Client)](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/building-subgraph-uis-apollo-client.md)
- [Using Data APIs (Ormi)](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/using-data-apis-ormi.md)
- [Listening to Blockchain Events (WebSocket)](https://docs.somnia.network/developer/building-dapps/data-indexing-and-querying/listening-to-blockchain-events-websocket.md)
- [Oracles](https://docs.somnia.network/developer/building-dapps/oracles.md)
- [DIA Price Feeds](https://docs.somnia.network/developer/building-dapps/oracles/dia-price-feeds.md)
- [Protofire Price Feeds](https://docs.somnia.network/developer/building-dapps/oracles/protofire-price-feeds.md)
- [Using Verifiable Randomness (VRF)](https://docs.somnia.network/developer/building-dapps/oracles/using-verifiable-randomness-vrf.md)
- [Example Applications](https://docs.somnia.network/developer/building-dapps/example-applications.md)
- [DAO Smart Contract](https://docs.somnia.network/developer/building-dapps/example-applications/dao-smart-contract.md)
- [DAO UI Tutorial p1](https://docs.somnia.network/developer/building-dapps/example-applications/dao-ui-tutorial-p1.md)
- [DAO UI Tutorial p2](https://docs.somnia.network/developer/building-dapps/example-applications/dao-ui-tutorial-p2.md)
- [DAO UI Tutorial p3](https://docs.somnia.network/developer/building-dapps/example-applications/dao-ui-tutorial-p3.md)
- [Building a Simple DEX on Somnia](https://docs.somnia.network/developer/building-dapps/example-applications/building-a-simple-dex-on-somnia.md)
- [Security](https://docs.somnia.network/developer/security.md)
- [Smart Contract Security 101](https://docs.somnia.network/developer/security/smart-contract-security-101.md)
- [Audit Checklist](https://docs.somnia.network/developer/security/audit-checklist.md)
- [Node/Infra Security](https://docs.somnia.network/developer/security/node-infra-security.md)
- [Responsible Disclosure Policy](https://docs.somnia.network/developer/security/responsible-disclosure-policy.md)
- [Deployment and Production](https://docs.somnia.network/developer/deployment-and-production.md)
- [Go-Live Checklist](https://docs.somnia.network/developer/deployment-and-production/go-live-checklist.md)
- [Explorer API Health and Monitoring](https://docs.somnia.network/developer/deployment-and-production/explorer-api-health-and-monitoring.md)
- [Somnia Gas Differences To Ethereum](https://docs.somnia.network/developer/deployment-and-production/somnia-gas-differences-to-ethereum.md)
- [Ecosystem](https://docs.somnia.network/developer/deployment-and-production/ecosystem.md)
- [Ecosystem Showcase](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-showcase.md)
- [Ecosystem Tools](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools.md)
- [RPC](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/rpc.md)
- [Oracles](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/oracles.md)
- [Subgraphs](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/subgraphs.md)
- [Wallet Providers](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/wallet-providers.md)
- [Safe](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/safes.md)
- [Explorers](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/explorers.md)
- [SDKs](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/sdks.md)
- [On Ramps](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/on-ramps.md)
- [Account Abstraction](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/account-abstraction.md)
- [APIs](https://docs.somnia.network/developer/deployment-and-production/ecosystem/ecosystem-tools/apis.md)
- [Support and Community](https://docs.somnia.network/developer/deployment-and-production/support-and-community.md)
- [General FAQs](https://docs.somnia.network/developer/deployment-and-production/support-and-community/general-faqs.md)
- [Developer FAQs](https://docs.somnia.network/developer/deployment-and-production/support-and-community/developer-faqs.md)
- [How To Guides](https://docs.somnia.network/developer/how-to-guides.md)


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