lyra-web3-playground
lyra-web3-playground is an MCP server. Its repository has 28 GitHub stars and is licensed under NOASSERTION; we last read it on 2026-10-22.
Provides a free Solidity compiler and Web3 IDE with interactive tutorials, allowing users to learn blockchain development and deploy smart contracts to multiple chains including Ethereum, Polygon, Base, Arbitrum, and Solana. Offers templates for tokens, NFTs, DeFi, and DAOs, and includes features like Monaco Editor, AI assistance, and WCAG accessibility. Gas optimization and MetaMask integration are also available.
Install
MCP servers are packaged differently from each other -- some run via npx, some as a Docker image, some as a plain script you clone and run. lyra-web3-playground’s own README did not state one plainly enough for this page to quote it rather than guess, so it will not guess. The repository below states it.
What it reaches, and what it needs
Maintenance
Free Solidity compiler & Web3 IDE with interactive tutorials. Learn blockchain development, deploy smart contracts to 8+ chains (Ethereum, Polygon, Base, Arbitrum, Solana). Templates for tokens, NFTs, DeFi, DAOs. Monaco Editor, AI assistance, WCAG accessible. Remix alternative. Gas optimization, MetaMask integration, open source. Beginner-friendly.
Common questions about lyra-web3-playground
- What does lyra-web3-playground do?
- Provides a free Solidity compiler and Web3 IDE with interactive tutorials, allowing users to learn blockchain development and deploy smart contracts to multiple chains including Ethereum, Polygon, Base, Arbitrum, and Solana. Offers templates for tokens, NFTs, DeFi, and DAOs, and includes features like Monaco Editor, AI assistance, and WCAG accessibility. Gas optimization and MetaMask integration are also available.
- How do I install lyra-web3-playground?
- Its README did not state an install command plainly enough for us to quote one, so we do not guess. The repository has the instructions: https://github.com/nirholas/lyra-web3-playground
- Is lyra-web3-playground official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 28 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-09.
- What licence does lyra-web3-playground use?
- The repository declares the NOASSERTION licence.