Senior infrastructure-first engineering for Web3, FinTech & AI-agent systems

We partner with CTOs and infra teams to design and build secure, maintainable, production-grade systems — not prototypes.

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who are we

We're a nimble squad of design-oriented developers and forward-thinking product enthusiasts. Our studio specializes in teaming up with web3 and blockchain projects to craft cutting-edge digital experiences and innovative products.

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services

See what’s possible with BlockyDevs

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X402 HTTP Payments

X402 HTTP payments infrastructure is crucial for teams looking to implement secure and efficient payment solutions over HTTP. This service is typically needed when organizations require a reliable payment system for their applications.

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AI Agent Infrastructure

AI agent infrastructure is essential for teams looking to implement intelligent automation in their applications. This service is typically needed when organizations require scalable and efficient AI solutions.

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Fintech Payments Infrastructure

Fintech payments infrastructure is vital for organizations looking to streamline their payment processes and enhance transaction security. This service is typically needed when teams require a reliable and efficient payment system for their applications.

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Protocol Infrastructure Development

Protocol infrastructure development is crucial for teams aiming to establish a robust foundation for their blockchain applications. This service is typically required when organizations need to ensure scalability, security, and interoperability of their protocols.

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Smart Contract Development

Smart contract development is essential for teams looking to automate agreements and transactions on blockchain platforms. This service is typically needed when organizations require secure, reliable, and efficient contract execution without intermediaries.

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about blockydevs

Why teams work with BlockyDevs

We're senior engineers who understand infrastructure. Our approach prioritizes security, correctness, and observability from day one.

Senior engineers only

No juniors, no outsourcing. Only engineers who've built production infrastructure at scale.

Security by design

Every decision starts with "how does this fail?" Security audits and test coverage are standard.

Cross-domain expertise

Rare combination of on-chain protocols, payments infrastructure, and AI orchestration.

Production-ready delivery

Test coverage, CI/CD pipelines, monitoring dashboards, and operational runbooks.

our work

BlockyDevs' agile approach to development enabled us to work swiftly and collaboratively, resulting in a microsite that seamlessly blended thoughtful design with robust functionality. They are an integral part of our team, always striving to maximize the potential of our projects - today and in the future.

case studies

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Implementing X402 HTTP Payments for a Protocol-Native API Economy

API Development Team

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Developing an AI Agent Platform for Automated Decision Systems

AI Product Team

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from blockydevs' blog

September 10, 2025

Remote Build Server – A Practical Tool for Developers

July 23, 2025

Industry 4.0 and Artificial Intelligence – A New Era in Manufacturing

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Ready for a chat?

Discuss your system with an engineer

Bring a roadmap goal. We’ll help shape the plan, define workstreams, and deliver production-ready outcomes—whether your work lives at the protocol layer, infrastructure layer, or product surface.

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