Alchemy
The complete blockchain developer platform trusted by leading fintechs and developers worldwide.
About Alchemy
Alchemy is a blockchain developer platform providing managed node infrastructure and APIs so teams can build Web3 and onchain financial products without running their own nodes. It offers multi-chain RPC across 100+ blockchains, enhanced data APIs for prices, balances, NFTs and transaction history, gasless transactions, webhooks, account abstraction and smart wallet tooling, plus an agentic stack with an MCP server, CLI, and coding-agent skills. It supports chains including Ethereum, Polygon, Arbitrum, Base, Optimism, and Solana.
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Commonly Cited Strengths & Limitations
Strengths
- Reliability
- Breadth of supported chains
- Depth of enhanced API layer on top of plain RPC
- Fast performance
- Responsive personal support
- Scalability
- High uptime
Common Use Cases
- Building Web3 applications
- Querying blockchain data at scale
- Creating wallet and onboarding experiences without users holding ETH for gas
- Powering NFT marketplaces, DeFi protocols, and gaming apps
- Powering stablecoin and fintech payment products
- Enabling agentic payments and AI coding agents to transact onchain
- Bridging TradFi and digital assets
Details
- Pricing Model
- Freemium
- Category
- AI & Machine Learning
Key Features
- Cortex globally distributed infrastructure
- Node API multi-chain RPC (100+ chains)
- Gasless transactions / gas sponsorship
- Data APIs (prices, balances, NFTs, transaction history)
- Solana support (RPC, gRPC, validators)
- Webhooks for onchain events
- Dedicated single-tenant infrastructure
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