Connect to Ink Mainnet through geo-balanced infrastructure that scales with request volume and routes traffic for reliable access across regions. Global Nodes serve archive data, and paid plans add debug_* and trace_* APIs.
Run Ink workloads on isolated op-reth infrastructure across all Chainstack locations, with single-tenant resources and greater control over node configuration.
Run high-volume production workloads with flat monthly billing based on your selected requests per second tier.
Keep infrastructure costs predictable as DeFi and consumer application traffic grows.
Run Ink workloads on production-grade infrastructure with stable latency, predictable capacity, and reliable resources on Chainstack.
“We are pleased to collaborate with Chainstack to make the blockchain experience seamless for users and developers.”
“With Chainstack’s full support we’re excited to keep empowering the Arbitrum ecosystem with infrastructure that will continue to provide for the community.”
“If you need stable node access across multiple chains and you actually need the data to be correct — that's what Chainstack is for.”
“Chainstack was the obvious choice when it comes to scaling our system and improving performance. We’re delighted by the 5-star support we’ve received.”
“Chainstack has been a game-changer for us. Their platform made it a breeze to integrate more than 5 chains into our protocol, providing unparalleled ease and speed.”
"Chainstack is what you see, what you get — enterprise-grade, high performance. It's good to know that Chainstack has got our back."
Build with managed Ink RPC endpoints designed for sustained DeFi and consumer application traffic. Get a standard Ethereum JSON-RPC and WebSocket API on an OP Stack chain built by Kraken, part of the Optimism Superchain — chain ID 57073.
99.99%+ uptime. SOC 2 Type II and ISO 27001 certified.
Get isolated infrastructure for production workloads that require predictable resources, advanced configuration, and consistent performance at scale.
Ink runs the op-reth execution client and exposes the standard Ethereum JSON-RPC and WebSocket API. Use ethers.js, web3.py, or any standard EVM SDK. Ink Mainnet has chain ID 57073, 1-second block times, and ETH as its gas token. Chainstack currently offers Ink on Mainnet only. Global Nodes serve Ink Mainnet with archive data and both debug_* and trace_* namespaces on paid plans. Ink has no public mempool, so eth_subscribe("newPendingTransactions") and eth_newPendingTransactionFilter return an ID but deliver nothing. Filters created on a Global Node live on one backend, so poll eth_getLogs over an explicit block range or hold a WebSocket subscription instead.
You can also access Ink through the Chainstack MCP server — query onchain data, deploy nodes, and search Chainstack docs from Claude, Cursor, Windsurf, ChatGPT, Codex, Pi, Gemini, or any MCP-compatible or SKILL-compatible AI agent.
AI-ready infrastructure
Refer and earn
Ethereum
Hyperliquid
Solana
Arbitrum
BNB Smart Chain
Base
Polygon
TRON
Sui
Robinhood
