Institutional-Grade Data Marketplace Development

Built-in support for GDPR, CCPA, and financial data regulations with configurable access controls, audit trails, and data residency policies. We implement zero-knowledge proofs and selective disclosure to enable privacy-preserving data verification.

Immutable, on-chain lineage tracking for every data asset. Our system records origin, transformations, and ownership changes, providing verifiable proof of authenticity and auditability for institutional clients and regulators.

Flexible, smart contract-based pricing models including subscription, pay-per-query, and revenue sharing. Automated, real-time royalty distribution to data originators upon secondary sales or usage.

Secure, high-frequency data ingestion from off-chain sources (APIs, databases) with cryptographic attestation. Features multi-signature validation, SLA-backed uptime, and decentralized node networks for fault tolerance.

Fully managed deployment with 24/7 monitoring, automated backups, and disaster recovery. We provide enterprise SLAs for platform uptime, support response times, and security incident resolution.

Architectures designed for institutional compliance, including data sovereignty controls, KYC/AML integration hooks, and audit trails. We build with frameworks like GDPR and MiCA in mind, reducing your legal and operational risk.

Immutable, on-chain attestation for every data asset. We implement verifiable credentials and zero-knowledge proofs to guarantee data origin, lineage, and usage rights—building essential trust for high-value datasets.

Custom oracle development for real-time, high-frequency data feeds. We ensure sub-second data finality with 99.9% uptime SLAs, critical for derivatives, algorithmic trading, and real-time analytics products.

Smart contract-powered revenue sharing and micro-payment systems. Automate complex royalty splits, subscription models, and pay-per-query schemes with transparent, on-chain settlement.

Build marketplaces that connect across chains and silos. We implement cross-chain messaging (CCIP, LayerZero) and standard APIs (GraphQL) to aggregate and sell data across Ethereum, Solana, and enterprise systems.

We build on audited smart contract libraries (OpenZeppelin) and implement role-based access control, multi-signature wallets, and on-chain data integrity proofs. Every deployment undergoes rigorous internal and third-party security audits before mainnet launch.

Our iterative sprints deliver functional MVP marketplaces in 6-8 weeks, enabling rapid testing and iteration. We use modular design patterns for easy upgrades and integrate with leading oracles (Chainlink, Pyth) for reliable data feeds.

We architect for regulatory requirements from day one, implementing features like KYC/AML gateways, transaction monitoring hooks, and permissioned data access layers. Our designs facilitate compliance with frameworks like GDPR for data privacy and FATF Travel Rule.

Deploy on enterprise-ready networks (Polygon Supernets, Avalanche Subnets) or leverage our managed node infrastructure for 99.9% uptime. We ensure sub-second finality for data transactions and implement robust disaster recovery protocols.