Sigma Prime operates production validator and network infrastructure across leading...
A chain that is unreachable does not grow. We run production node and network infrastructure under uptime SLAs: full and archive nodes, validators, RPC endpoints, explorers, and monitoring, delivered end-to-end or as a managed endpoint. Built for chains and protocols that need reliable infrastructure without standing up an ops team. Clients get 24/7 availability, predictable performance, and infrastructure that scales as TVL and transaction volume climb.
Service Offerings
End-to-End Node Ops: Full and archive nodes, validators, and monitoring, operated under SLA.
Managed RPC: Load-balanced, high-availability endpoints for teams that need reliable access without running nodes.
Key Service Differentiators
SLA-backed operations with a track record such as 99.95% uptime on Filecoin.
Nodes, validators, explorers, and monitoring under one roof, not four vendors.
Infrastructure sized for TVL and transaction growth from the start.
Ideal Client Profile
New L1/L2 chains that need production infrastructure.
Protocols outgrowing public RPC.
Teams that want infrastructure operated, not staffed.
Protofire develops smart contracts across multiple blockchain platforms including...
Protofire develops decentralized applications that run on blockchain or peer-to-peer...
Protofire's protocol engineering service leverages thoroughly tested open-source...
Protofire provides comprehensive security auditing services that scrutinize smart...
Protofire builds production-grade subgraphs for The Graph protocol and custom blockchain...
Protofire develops and customizes Blockscout explorers with advanced network support and...
Protofire provides comprehensive oracle integration services that enable smart contracts...
Protofire provides comprehensive tokenomics design services covering stablecoins, staking...
Protofire provides strategic advisory services for planning and managing DeFi protocol...
Treasuries and protocols need custody that is secure and programmable, not a stock...
For a protocol holding capital, launch is day one and the real risk starts the moment TVL...
Prediction and information markets live or die on clean settlement and trustworthy...
Onboarding friction keeps users off-chain and volume off your protocol. We build ERC-4337...
On-chain privacy usually forces a choice between confidentiality and compliance. We build...
DePIN networks coordinate hardware and rewards, and both have to be verifiable on-chain...
Staking should grow an ecosystem, not freeze capital inside it. We build LST and LRT...
A new token needs a home venue, and a venue with no depth is a dead pool. We build AMM,...
Lending is where idle collateral becomes yield and borrowing demand becomes TVL. We...
A perpetuals venue needs pricing, funding, and liquidation machinery that holds under...
Bringing real-world assets on-chain fails when compliance is bolted on afterward. We...
A native stablecoin anchors liquidity, but only if the peg holds and the reserves are...
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