Chainstack

Chainstack provides production-grade blockchain infrastructure, offering managed RPC nodes, archive data, real-time streaming, and dedicated infrastructure across 70+ blockchain protocols. The platform serves teams building multi-chain applications, trading systems, analytics platforms, and AI agents with products including Global Node for geo-balanced RPC routing, Unlimited Node for flat-fee predictable pricing, Dedicated Node for isolated high-performance infrastructure, Trader Node for low-latency mempool access, and Archive Data for complete on-chain history. Chainstack also offers Self-Hosted deployment for running its control plane on private infrastructure, and Blockchain Data for AI with structured on-chain data pipelines for ML workloads. The platform features an MCP Server connecting AI agents to blockchain data via Model Context Protocol, Yellowstone gRPC streaming for real-time Solana data, and enterprise security with SOC 2 Type II certification, DDoS mitigation, IP whitelisting, and a 99.99% uptime SLA. Founded in 2018 and headquartered in Singapore, Chainstack has raised $6 million in Series A funding from investors including SBI Ven Capital, Sygnum, Azimut, Ventech, and Tribe Accelerator.