MetaMask Embedded Wallets & Solana Dev Cook-Off
Reimagine Web3 Identity and UX with MetaMask Embedded Wallets – Build Seamless, Seedless, and Scalable dApp
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Lời nhắc được đề xuất
I am preparing for MetaMask Embedded Wallets & Solana Dev Cook-Off. Help me understand the rules, required developer resources, project ideas, and a 7-day preparation plan based on my HackQuest builder journey.
Tổ chức bởi
MetaMask Developer
Chế độ Hackathon
ONLINE
Hệ sinh thái
Thực hiện
Xem Quy tắc Ứng xử (Liên kết ngoài)
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Công nghệ sử dụng
Người tham gia
23,000 USD
Có sẵn trong Giải thưởng
Sự miêu tả
The MetaMask Embedded Wallets Hackathon invites developers, designers, and innovators to build next-generation Web3 experiences centered on identity management and user experience. With the recent acquisition of Web3Auth by Consensys, MetaMask Embedded Wallets enable seamless, secure, and user-friendly wallet creation and recovery through familiar Web2 authentication methods, eliminating the need for seed phrase management and dramatically reducing onboarding friction.
📹 Watch the replay of the Solana Pay X Embedded Wallets Live coding session
Qualification Requirements
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
The dApp should be deployed on the Solana blockchain. If opting for the cross chain track, it should be Solana + any other chain.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK:
React Hooks: SDK Reference, Examples
Vue Composables: SDK Reference, Examples
JavaScript (for all frameworks): SDK Reference, Examples
Web3Auth Plug and Play Mobile SDKs:
Android: SDK Reference, Examples
iOS: SDK Reference, Examples
React Native: SDK Reference, Examples
Flutter: SDK Reference, Examples
Web3Auth Plug and Play Gaming SDKs
Unity: SDK Reference, Examples
Unreal: SDK Reference, Examples
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Maximum prize that can be earned by a team: $5000 ( Best Overall)
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project meets the standards set by them internally, apart from the basic submission criteria.
Submission Requirements
Demo & Code:
Submit a working demo (live or recorded video) showing key features.
Provide access to source code (GitHub or similar), with clear instructions for setup and testing.
Documentation:
Include a brief README or documentation explaining:
Project goals and features
How Web3Auth is integrated
Instructions for running the demo
Pitch:
Submit a short project description (100–300 words) outlining the problem, solution, and impact.
Judging Focus:
Innovation & Creativity
Practicality & Real-World Impact
Effortless onboarding and delightful User Experience (UX)
Technical Execution
Innovative use of MetaMask Embedded Wallet (Web3Auth) SDKs
Cross-Chain Interoperability & Asset Movement
3,500 USDC
Cross-Chain Interoperability & Asset Movement
Cross-Chain Interoperability & Asset Movement
Tiêu chí đánh giá
Drive solutions for effortless movement and management of assets or identities across multiple blockchains with a seamless user experience.
Applications that enable DeFi transactions, NFT transfers, or user authentication across several chains, including Solana and EVMs. Embedded wallets should abstract away complexity, enabling users to access and move assets or data wherever they want.
Possible Directions:
- Cross-chain DeFi (liquidity routing, yield farming, instant swaps)
- NFT or token bridges connecting Solana and EVM ecosystems
- Universal multi-chain logins and identity management
- Dashboards displaying assets/status across multiple blockchains
Qualification Requirements
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
The dApp should be deployed on the Solana blockchain. If opting for the cross chain track, it should be Solana + any other chain.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK: React, Vue or JavaScript SDKs
Web3Auth Plug and Play Mobile SDKs: Android, iOS, React Native, Flutter
Web3Auth Plug and Play Gaming SDKs: Unity, Unreal
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project qualifies the standards set by them internally, apart from the basic submission criteria.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
AI-Powered Web3 Agents & Autonomous dApps
3,500 USDC
AI-Powered Web3 Agents & Autonomous dApps
AI-Powered Web3 Agents & Autonomous dApps
Tiêu chí đánh giá
Build decentralized applications or agents that leverage artificial intelligence for automation, personalization, or smart contract execution.
Projects should showcase how decentralized AI can drive smarter contracts, autonomous DAOs, or user-facing agents (e.g., chatbots, workflow bots) that operate on-chain. Use embedded wallets to streamline user onboarding, asset management, or transaction approvals, but let the AI-driven experience shine.
Possible Directions:
- AI-enhanced smart contracts
- Autonomous DAOs with AI governance
- Personalized, AI-driven DeFi or NFT recommendations
- On-chain AI agents for portfolio management
Qualification Criteria
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
The dApp should be deployed on the Solana blockchain. If opting for the cross chain track, it should be Solana + any other chain.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK: React, Vue or JavaScript SDKs
Web3Auth Plug and Play Mobile SDKs: Android, iOS, React Native, Flutter
Web3Auth Plug and Play Gaming SDKs: Unity, Unreal
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project qualifies the standards set by them internally apart from the basic submission criteria.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Solana Everyday Impact: Consumer & Community App
3,500 USDC
Solana Everyday Impact: Consumer & Community App
Solana Everyday Impact: Consumer & Community App
Tiêu chí đánh giá
Showcase how Solana’s performance and Web3Auth’s embedded wallets make everyday web experiences (like social platforms, creator tools, or local commerce) more democratic, private, and user-empowering.
Consumer applications where end-users own their data, monetize content, or interact with communities in new ways using seamless wallet onboarding and Solana’s scalability. The focus is on practical use, privacy, and real-world value for non-crypto natives.
Possible Directions:
Decentralized social networks with user content ownership
Mobile/web event ticketing employing wallet-based QR access
Peer-to-peer tipping, social rewards, or creator payments
Secure, private messaging or sharing platforms
Qualification Requirements
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK: React, Vue or JavaScript SDKs
Web3Auth Plug and Play Mobile SDKs: Android, iOS, React Native, Flutter
Web3Auth Plug and Play Gaming SDKs: Unity, Unreal
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Maximum prize that can be earned by a team: $4000 (Track Winner + Best Overall)
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project qualifies the standards set by them internally apart from the basic submission criteria.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Tokenization of Real-World Assets & Digital Identity
3,500 USDC
Tokenization of Real-World Assets & Digital Identity
Tokenization of Real-World Assets & Digital Identity
Tiêu chí đánh giá
Bring tangible assets and user identity credentials onto blockchains, creating new experiences and opportunities for ownership, access, and verification.
Projects that tokenize assets (real estate, commodities, collectibles) or digitize credentials (education, employment, supply chain) and make management frictionless with embedded wallets and decentralized identity frameworks.
Possible Directions:
- Trading platforms for tokenized real estate or collectibles
- Self-sovereign identity wallets storing verifiable credentials
- Applications enabling supply chain traceability or authenticity check.
- Gateways to real-world access (memberships, certifications) via on-chain credentials
Qualification Requirements
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
The dApp should be deployed on the Solana blockchain. If opting for the cross chain track, it should be Solana + any other chain.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK: React, Vue or JavaScript SDKs
Web3Auth Plug and Play Mobile SDKs: Android, iOS, React Native, Flutter
Web3Auth Plug and Play Gaming SDKs: Unity, Unreal
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project qualifies the standards set by them internally apart from the basic submission criteria.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Programmable Commerce & DeFi for Everyone
3,500 USDC
Programmable Commerce & DeFi for Everyone
Programmable Commerce & DeFi for Everyone
Tiêu chí đánh giá
Unlock programmable, automated, and accessible financial tools for the mainstream democratizing complex DeFi and commerce protocols.
User-centric DeFi or commerce solutions that make automation (bill splitting, recurring payments, dynamic rewards) simple and transparent. Projects should leverage embedded wallets for onboarding and ongoing asset management.
Possible Directions:
- Automated bill splitting or group payments for friends, families, clubs
- Subscription services or pay-per-use APIs/paywalls
- “One-click” DeFi aggregators simplifying asset allocation and strategies
- Community finance tools: micro-lending, pooled savings, dynamic rewards
Qualification Requirements
The app should have integrated the MetaMask Embedded Wallet SDKs (Web3Auth Plug and Play SDKs) and use social/email login for instant, seedless wallet creation and management.
The dApp should be deployed on the Solana blockchain. If opting for the cross chain track, it should be Solana + any other chain.
Use any of the following SDKs based on your platform:
Web3Auth Plug and Play Web SDK: React, Vue or JavaScript SDKs
Web3Auth Plug and Play Mobile SDKs: Android, iOS, React Native, Flutter
Web3Auth Plug and Play Gaming SDKs: Unity, Unreal
The demo should have a working MetaMask Embedded Wallet integration depicted in the main flow of the application.
Teams can choose to participate in multiple tracks at once, but will be considered only for one track by the judges for being a winner
The judges can choose to reward a team Best Overall, without them winning a track prize
The judges can decide not to reward a track prize if no project qualifies the standards set by them internally apart from the basic submission criteria.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Best Use of Solana Pay
Best Use of Solana Pay
Tiêu chí đánh giá
Award the most outstanding project that demonstrates exceptional innovation, technical execution, and real-world impact using Web3 technologies with embedded wallets as a seamless, supportive layer.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Best Use of SNS
2,000 USDC
Best Use of SNS
Awarded to the most creative or practical use of the Solana Name Service (SNS) in your project.
Best Use of SNS
Tiêu chí đánh giá
Awards the most creative or practical use of the Solana Name Service (SNS) in your project
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Chain For Good Track
1,000 USDC
Chain For Good Track
Track sponsored by Blockchain for Good. Projects will be judged based on their real-world impact, innovative use of blockchain, and overall execution quality. Solutions should address meaningful challenges such as inclusion, sustainability, or digital rights through accessible Web3 design.This track recognizes projects that leverage blockchain technology to create meaningful social impact. From financial inclusion and healthcare access to sustainability and digital identity, we welcome builders using Web3 to drive positive change in the real world.
Chain For Good Track
Tiêu chí đánh giá
Track sponsored by Blockchain for Good. Projects will be judged based on their real-world impact, innovative use of blockchain, and overall execution quality. Solutions should address meaningful challenges such as inclusion, sustainability, or digital rights through accessible Web3 design.
Chế độ đánh giá
Chế độ bình chọn
Số phiếu tối đa mỗi dự án mỗi người/giám khảo
Tài khoản đánh giá
Best Social Media presence
500 USDC
Best Social Media presence
Best Social Media presence
Tiêu chí đánh giá
Awarded to the project/team with the most outstanding and engaging social media presence during the hackathon. Think consistent updates, high-quality content, creativity, and strong community interaction.
Chế độ đánh giá
Chế độ bình chọn
Phiếu bầu của từng giám khảo
Tổng số phiếu bầu của người dùng
1,200
Tổng số phiếu bầu của giám khảo
2,800
Tài khoản đánh giá
Lịch trình
Tài nguyên
MetaMask Embedded Wallets (Web3Auth)
Configure your project on Web3Auth Dashboard, use Sapphire Devnet for your integration
For a template, you can directly follow any of our Quick Starts or any Example for your respective SDK mentioned below.
If you face any issues at any point, feel free to raise a thread of Web3Auth Community
Use any of the following Web3Auth (MetaMask Embedded Wallet) SDKs based on your platform:
Web3Auth Plug and Play Web SDK:
React Hooks: SDK Reference, Examples
Vue Composables: SDK Reference, Examples
JavaScript (for all frameworks): SDK Reference, Examples
Web3Auth Plug and Play Mobile SDKs:
Android: SDK Reference, Examples
iOS: SDK Reference, Examples
React Native: SDK Reference, Examples
Flutter: SDK Reference, Examples
Web3Auth Plug and Play Gaming SDKs
Unity: SDK Reference, Examples
Unreal: SDK Reference, Examples
Use Additional Features of Web3Auth
Solana
SNS
Solana onboarding kit with SNS
Create sharable link to “Onboarding Kit”. Links to web to begin onboarding process, or bonus if mobile app. First step to create embedded wallet, in this flow - create “username” or SNS domain/ subdomain, and automatically set as primary with short tooltips/demos.
AI-Powered Web3 Agents & Autonomous dApps
Build decentralized applications or agents that leverage artificial intelligence for automation, personalization, or smart contract execution.
Projects should showcase how decentralized AI can drive smarter contracts, autonomous DAOs, or user-facing agents (e.g., chatbots, workflow bots) that operate on-chain. Use embedded wallets to streamline user onboarding, asset management, or transaction approvals, but let the AI-driven experience shine.
Possible Directions:
AI-enhanced smart contracts
Autonomous DAOs with AI governance
Personalized, AI-driven DeFi or NFT recommendations
On-chain AI agents for portfolio management
Cross-Chain Interoperability & Asset Movement
Drive solutions for effortless movement and management of assets or identities across multiple blockchains with seamless user experience.
Applications that enable DeFi transactions, NFT transfers, or user authentication across several chains including Solana and EVMs. Embedded wallets should abstract away complexity, enabling users to access and move assets or data wherever they want.
Possible Directions:
Cross-chain DeFi (liquidity routing, yield farming, instant swaps)
NFT or token bridges connecting Solana and EVM ecosystems
Universal multi-chain logins and identity management
Dashboards displaying assets/status across multiple blockchains
Solana Everyday Impact: Consumer & Community App
Showcase how Solana’s performance and Web3Auth’s embedded wallets make everyday web experiences (like social platforms, creator tools, or local commerce) more democratic, private, and user-empowering.
Consumer applications where end-users own their data, monetize content, or interact with communities in new ways using seamless wallet onboarding and Solana’s scalability. The focus is on practical use, privacy, and real-world value for non-crypto natives.
Possible Directions:
Decentralized social networks with user content ownership
Mobile/web event ticketing employing wallet-based QR access
Peer-to-peer tipping, social rewards, or creator payments
Secure, private messaging or sharing platforms
Tokenization of Real-World Assets & Digital Identity
Bring tangible assets and user identity credentials onto blockchains, creating new experiences and opportunities for ownership, access, and verification.
Projects that tokenize assets (real estate, commodities, collectibles) or digitize credentials (education, employment, supply chain) and make management frictionless with embedded wallets and decentralized identity frameworks.
Possible Directions:
Trading platforms for tokenized real estate or collectibles
Self-sovereign identity wallets storing verifiable credentials
Applications enabling supply chain traceability or authenticity checks
Gateways to real-world access (memberships, certifications) via on-chain credentials
Programmable Commerce & DeFi for Everyone
Unlock programmable, automated, and accessible financial tools for the mainstream democratizing complex DeFi and commerce protocols.
User-centric DeFi or commerce solutions that make automation (bill splitting, recurring payments, dynamic rewards) simple and transparent. Projects should leverage embedded wallets for onboarding and ongoing asset management.
Possible Directions:
Automated bill splitting or group payments for friends, families, clubs
Subscription services or pay-per-use APIs/paywalls
“One-click” DeFi aggregators simplifying asset allocation and strategies
Community finance tools: micro-lending, pooled savings, dynamic rewards
Blockchain for Good Alliance (BGA)
BGA
Chain For Good Track
Glenn Tan
BGA Director of Global Affairs