Alchemy MCP Server
Manage blockchain data — audit wallets, NFTs, and transactions via AI.
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What is the Alchemy MCP Server?
The Alchemy MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Alchemy via 6 tools. Manage blockchain data — audit wallets, NFTs, and transactions via AI. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (6)
Tools for your AI Agents to operate Alchemy
Ask your AI agent "What is the balance of Ethereum address '0x123...' using Alchemy?" and get the answer without opening a single dashboard. With 6 tools connected to real Alchemy data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client


















Alchemy MCP Server capabilities
6 toolsCheck if the Alchemy service is operational
Get the number of the most recent block
Get all NFTs owned by a specific address
Get all ERC-20 token balances for a specific address
Get the receipt of a transaction by hash
Get the balance of an Ethereum address in wei
What the Alchemy MCP Server unlocks
Empower your AI agent to orchestrate your entire web3 research and blockchain auditing workflow with Alchemy, the comprehensive platform for decentralized data. By connecting Alchemy to your agent, you transform complex RPC querying into a natural conversation. Your agent can instantly retrieve wallet balances, audit NFT ownership, and query transaction receipts without you ever touching a block explorer. Whether you are conducting investment research or monitoring digital assets, your agent acts as a real-time blockchain analyst, ensuring your data is always precise and up-to-the-minute.
What you can do
- Wallet Auditing — Retrieve high-resolution balances for any Ethereum or compatible address, including native and ERC-20 tokens.
- NFT Oversight — Audit the NFT collection for specific owners to maintain a clear view of digital asset distribution and metadata.
- Transaction Intelligence — Query real-time transaction receipts to understand the status and outcome of blockchain events instantly.
- Network Discovery — Retrieve the latest block numbers to assist in regional and temporal blockchain planning.
- Operational Monitoring — Check API status to ensure your web3 research workflow is always operational across supported networks.
How it works
1. Subscribe to this server
2. Enter your Alchemy API Key and select your target Network
3. Start managing your blockchain intelligence through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Web3 Developers — monitor smart contract events and retrieve blockchain metadata straight from your workflow.
- Investors & Analysts — verify wallet balances and audit NFT portfolios without manual searching.
- Security Researchers — perform rapid audits of transaction receipts and identify relevant asset markers through natural language.
- Operations Leads — automate blockchain data querying to orchestrate cross-functional decentralized teams smoothly.
Frequently asked questions about the Alchemy MCP Server
How do I find my Alchemy API Key?
Log in to your Alchemy dashboard, create an app for your desired network, and you will find your API Key in the 'API Key' section. Copy and paste it below.
Which networks are supported?
Alchemy supports Ethereum, Polygon, Arbitrum, Optimism, and more. Ensure you provide the correct network slug (e.g., 'eth-mainnet') in the configuration.
Can the agent show NFT metadata?
Yes. The get_owned_nfts tool retrieves the list of NFTs owned by an address, including titles and token IDs from the metadata.
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Give your AI agents the power of Alchemy MCP Server
Production-grade Alchemy MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.






