Discord
Telegram
X (Twitter)
Tutorials
How to connect Chainstack MCP server to Codex
What if Codex could check a wallet balance, deploy an Ethereum node, or pull Chainstack docs without leaving your terminal? With the Chainstack MCP server, it can.
- Chains
-
- Popular
Ethereum
Hyperliquid-
Solana 
Arbitrum
BNB Smart Chain
Base
Polygon
TRON
Sui- New
MegaETH
Tempo
Monad
- Access 70+ chains
Avalanche
Aptos
Ronin
zkSync Era
Optimism
Sonic
Unichain
Fantom
Gnosis Chain- See all chains
-
- Products
-
- Geo-balanced RPC infrastructure
-
Global NodeGeo-balanced ultra-reliable RPC API designed to deliver unbounded performance -
Unlimited NodeFlat-fee RPS-tiered access for nonstop on-chain performance with unlimited API calls - Dedicated Blockchain Infrastructure
-
Managed Dedicated NodesFully managed RPC nodes with flexible deployment and customization options -
Self-Hosted NodesUser-managed nodes on any infrastructure with automated deployment, self-healing, and lifecycle management.NEW
- Blockchain Data
-
Archive DataFast cost-effective RPC access for archive blockchain data operations -
gRPC Data StreamingYellowstone Geyser plugin for structured real-time Solana data streaming - Extras
-
Ultra-fast TransactionsHighest transaction speed on the market with 100% landing rate. Zero customization required -
MarketplaceBoost performance and scale in seconds with ready-made add-ons
-
- Pricing
- Docs
- Developers
-
- Build with Chainstack
-
Faucet PortalFree testnet tokens to jump-start your Web3 builds -
Chainstack MCP ServerDeploy and manage blockchain nodes directly from any AI agent -
Chainstack GitHubExplore our open-source SDKs, tools, and sample projects -
Web3 learning centerGuides, glossary and tutorials for Web3 builders
- Resources
-
Performance DashboardReal-time latency and success rate check across popular chains among top RPC providers -
Web3 ToolsLibraries, SDKs, and Web3 utilities for deep-dive blockchain development -
Status PageAll systems operationalReal-time platform health status. Get updates via Slack, Email or Webhook - Popular
-
Compare EndpointsSide-by-side RPC benchmark tool to reveal the fastest endpoint
-
Refer and earn
-
