Chainstack
Chainstack: Broad multi-chain node infrastructure, with a free entry tier and paid capacity options. Ranked #14 of 50 in Blockchain Developer Platforms by our editors (7.7/10); pricing: Free plan; best for teams needing managed or self-hosted multi-chain nodes.
At a glance
- Editor score7.7 / 10
- PricingFree plan
- Best forTeams needing managed or self-hosted multi-chain nodes
- Free planYes
- Paid from$40/mo
- Facts checked4 Oct 2026
Where it wins
- Offers managed RPC, dedicated nodes, and self-hosted deployments
- Covers 70+ chains, with archive data and Solana streaming
- Free Developer plan includes 3M request units per month and WebSockets
Where it doesn't
- Developer is limited to 1 node and 25 requests per second
- Dedicated nodes and single sign-on start at the Pro plan
- Its focus is infrastructure, with fewer contract-authoring features
Our verdict on Chainstack
Chainstack provides blockchain node infrastructure and RPC APIs for developers and teams building Web3 applications. It suits solo developers through enterprise teams that need managed or self-hosted access across multiple chains. Its coverage spans 70+ mainnets, testnets, and layer-2 rollups, with APIs and node options oriented toward application connectivity, data access, and infrastructure management rather than contract authoring.
The published plans give developers a free starting point: Developer includes 3M request units per month, 25 requests per second, one node, and WebSockets. Growth costs $49 per month with monthly billing or $40 per month with annual billing, and raises the limits to 20M request units, 250 requests per second, and 10 nodes while adding archive data. Pro is $199 monthly or $166 monthly with annual billing; it includes 80M request units, 400 requests per second, 15 nodes, dedicated nodes, and single sign-on. Business is $499 monthly or $416 monthly with annual billing, with 200M units, 600 requests per second, 20 nodes, role-based access, and unlimited users. Enterprise starts at $990 per month and adds 400M request units, unlimited nodes, custom request rates, volume discounts, and an uptime SLA.
The infrastructure range is the main reason to consider Chainstack: teams can choose global geo-balanced managed RPC, dedicated infrastructure, or self-hosted nodes with monitoring and automated updates. Archive data supports historical queries; Solana transaction and account streaming uses Yellowstone gRPC, and private transaction routing provides MEV protection. Hardhat, Foundry, web3.js, and ethers.js examples support connections to RPC endpoints. Compliance options include SOC 2, ISO 27001, SSO/SAML, and two-factor authentication; support channels include email, chat, community, and documentation, with 24/7 support. Choose Chainstack when node operations and multi-chain data access are central; teams seeking deeper contract-authoring tooling may prefer a more authoring-focused platform.
Your product? Our editors can test Chainstack in depth and publish a review, labelled as paid · from $99/mo →
Chainstack pricing
All 5 Chainstack plans and prices →
Chainstack fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $40/mo |
| Supported chains | 70 |
| Node access | Not verified |
| Data indexing | Yes |
| Contract deployment | Not verified |
| Monthly request limit | 2e+07 requests/mo |
| Supported SDKs | Hardhat, Foundry, web3.js, ethers.js (examples for connecting to RPC endpoints) |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Compliance & security | SOC 2, ISO 27001, SSO/SAML, 2FA |
| Support | Email, Live chat, Community, Docs · 24/7 |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan (source) |
| Website | chainstack.com |
| Facts checked | 4 Oct 2026 |
Alternatives to Chainstack
- Remix IDEA free, open-source workspace for writing, testing, debugging, and deploying contracts.9.3
- HardhatA command-line toolkit for compiling, testing, debugging, and deploying Solidity projects.8.7
- thirdwebA multi-chain contract toolkit with flexible deployment paths and a monthly free-to-paid ladder.8.6
See all Chainstack alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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