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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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The Training: Mastering Alchemy SDK - Develop Web3 & Blockchain Applications Effectively training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training: Mastering Alchemy SDK - Develop Web3 & Blockchain Applications Effectively training, Learni provides the following teaching resources:
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The assessment of skills acquired during the Training: Mastering Alchemy SDK - Develop Web3 & Blockchain Applications Effectively training is carried out through:
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Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Presentation of Alchemy, discovery of its ecosystem and SaaS model. Installation and configuration of the SDK in Node.js and front-end frameworks (React, Next.js). First connections to Ethereum Testnet/Mainnet with API Key management. Examples of simple queries: retrieving blocks, accounts, and transactions. Best practices for managing sensitive credentials.
In-depth use of endpoints: reading and writing smart contracts, managing ERC-20/721/1155, retrieving and managing NFTs, real-time blockchain event filtering, transaction supervision. Development of interactive user interfaces with dynamic feedback on blockchain operations. Securing exchanges, error handling, and native monitoring.
Integration of business use cases: wallet dashboards, asset tracking, blockchain analytics via Alchemy's analytical endpoints. Performance optimization (batching, caching, websockets, event listeners, rate limits). Best practices for deployment and security: API Key storage, access restrictions. Guidance on scaling, network choices, and scalability. Project workshop: development of a complete mini Web3 application on Alchemy with unit tests, monitoring, and post-deployment support.
Target audience
Web developers, software engineers, technical architects wishing to develop or integrate blockchain applications with Alchemy SDK
Prerequisites
Good knowledge of JavaScript/TypeScript. Basic understanding of Ethereum blockchains and the Web3 ecosystem.
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