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Services

Production-ready blockchain services for teams on a mission

Partner with senior blockchain engineers, product strategists and security specialists to ship resilient products, harden protocols and scale with confidence.

Security embedded in every build

Threat models, audits and automated testing are part of our delivery heartbeat—not a phase tacked on at the end.

Full-stack squads, zero hand-offs

Product strategy, smart contracts, front-end, mobile and infra work together from the first sprint.

Operational excellence

Continuous delivery, observability and launch playbooks so your mainnet debut stays calm.

Service catalog

Every engagement is led by senior specialists with repeatable playbooks, clear reporting and measurable outcomes. Dive into a playbook to see detailed process, stats and FAQs.

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Core service

Web3 Development Services

Design, build and launch production dApps with secure smart contracts and great UX.

Key outcomes

  • Security-firstBattle-tested practices, audits and formal checks.
  • Faster to marketModular templates and proven delivery playbooks.
  • ScalableInfra and data pipelines ready for millions of users.
Core service

Blockchain Development Services

Protocol and infrastructure engineering tailored to scalability, security and cost.

Key outcomes

  • PerformanceOptimize compute, storage and network hot paths.
  • ReliabilityObservability and SLOs built-in from day one.
  • InteroperabilityBridges and standards for ecosystem compatibility.
Core service

Security Audit Services

Comprehensive audits with actionable findings to harden your contracts and apps.

Key outcomes

  • Thorough coverageMultiple reviewers and layered techniques.
  • Actionable fixesClear reproductions and remediation steps.
  • Fast turnaroundsSlots available within 1–2 weeks.
Core service

Blockchain Integration

Integrate wallets, chains and on-chain data into your existing products seamlessly.

Key outcomes

  • Frictionless UXReduce drop-offs in wallet and KYC flows.
  • MaintainableClear boundaries and observability.
  • Cost-efficientOptimized infra and caching layers.
Core service

Fundraising

Technical due diligence, tokenomics and materials that help you raise with confidence.

Key outcomes

  • CredibilityClear, defensible technical narrative.
  • SpeedMaterials in weeks, not months.
  • ClarityInvestor-ready docs and demos.
Core service

Blockchain Bridge Development

Asset and message bridge implementations with rigorous security best practices.

Key outcomes

  • Defense-in-depthMultiple security layers with controlled blast radius.
  • PerformanceLow-latency relays and efficient proofs.
  • OperabilityClear dashboards and alerts.
Core service

Cross-chain Solutions Development

Interoperable architectures enabling users to move value across ecosystems.

Key outcomes

  • Unified UXOne app, many chains with minimal context switching.
  • ObservabilityTrace flows across chains easily.
  • ExtensibilityAdd new ecosystems with low effort.
How we partner

Designed for founders, protocol teams and operators

Whether you need protocol architecture, a product squad or a security partner, we plug into your roadmap with the right rituals, reporting and velocity targets.

Launch-ready delivery

We bring product leadership, engineers and auditors who have shipped dozens of production launches together.

Transparent cadence

Weekly demos, metrics dashboards and clear documentation keep every stakeholder aligned.

Flexible engagement models

Kick off with targeted assessments or spin up a dedicated squad—scale coverage as your roadmap evolves.

7BlockLabs

Full-stack blockchain product studio: DeFi, dApps, audits, integrations.

7Block Labs is a trading name of JAYANTH TECHNOLOGIES LIMITED.

Registered in England and Wales (Company No. 16589283).

Registered Office address: Office 13536, 182-184 High Street North, East Ham, London, E6 2JA.

© 2025 7BlockLabs. All rights reserved.