Tatum (Blockchain Infra) MCP Server with 11 Tools for Claude, Cursor, and AI Agents
GDPR Free for SubscribersSimplify blockchain development with Tatum — estimate fees, track portfolios, and manage real-time webhook subscriptions across multiple chains. Vinkius routes your AI agents directly to Tatum (Blockchain Infra) through a governed connection. 11 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE
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What is the Tatum MCP Server?
The Tatum MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to Tatum via 11 tools. Simplify blockchain development with Tatum — estimate fees, track portfolios, and manage real-time webhook subscriptions across multiple chains. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (11)
Tools for your AI Agents to operate Tatum
Ask your AI agent "What are the recommended fees for a transaction on Ethereum right now?" and get the answer without opening a single dashboard. With 11 tools connected to real Tatum 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 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 the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The Tatum (Blockchain Infra) App Connector works with every AI agent you already use
…and any MCP-compatible client
Use all 11 Tatum (Blockchain Infra) tools with your AI agents right now
Vinkius routes your AI agents to Tatum (Blockchain Infra) through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Cancel subscription on Tatum (Blockchain Infra)
Cancel a webhook subscription
Create subscription on Tatum (Blockchain Infra)
). Create a webhook subscription
Create virtual account on Tatum (Blockchain Infra)
Create a virtual account (off-chain ledger)
Estimate evm gas on Tatum (Blockchain Infra)
Estimate EVM gas limit and price
Estimate transaction fee on Tatum (Blockchain Infra)
). Estimate transaction fee
Get exchange rate on Tatum (Blockchain Infra)
Get exchange rate for a crypto or fiat asset
Get recommended fee on Tatum (Blockchain Infra)
Get recommended fee for a blockchain
Get transaction history on Tatum (Blockchain Infra)
Get transaction history for an address
Get virtual account balance on Tatum (Blockchain Infra)
Get virtual account balance
Get wallet portfolio on Tatum (Blockchain Infra)
Get wallet portfolio balances
List subscriptions on Tatum (Blockchain Infra)
List active webhook subscriptions
What the Tatum (Blockchain Infra) MCP Server unlocks
Connect your Tatum account to any AI agent to streamline blockchain infrastructure management. Access real-time data, gas estimates, and portfolio tracking across 40+ protocols through natural language.
What you can do
- Fee Estimation — Get recommended fees or estimate gas for EVM transactions to optimize costs using
get_recommended_feeandestimate_evm_gas. - Portfolio Tracking — Retrieve balances for native assets, ERC-20 tokens, and NFTs across multiple addresses with
get_wallet_portfolio. - Real-time Monitoring — Create and manage webhook subscriptions for incoming/outgoing transactions using
create_subscriptionandlist_subscriptions. - Transaction History — Query detailed historical data for specific blockchain addresses via
get_transaction_history. - Exchange Rates — Get live exchange rates between crypto and fiat currencies using
get_exchange_rate.
How it works
1. Subscribe to this server
2. Enter your Tatum API Key
3. Start querying blockchain data from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Web3 Developers — Quickly estimate gas and debug transactions without leaving the IDE
- DeFi Analysts — Monitor portfolios and exchange rates in real-time through conversation
- Ops Teams — Automate webhook management for blockchain event monitoring
Frequently asked questions about the Tatum (Blockchain Infra) MCP Server
Can I estimate gas for a specific EVM transaction before sending it?
Yes! Use the estimate_evm_gas tool by providing the chain, sender, recipient, and amount. It will return the estimated gas limit and price for that specific interaction.
How do I monitor a wallet for new incoming transactions automatically?
You can use the create_subscription tool to set up a webhook. This allows you to receive real-time notifications whenever a transaction occurs on the specified address and chain.
Can I check balances for multiple token types at once?
Yes, the get_wallet_portfolio tool allows you to specify token types like 'native', 'fungible' (ERC-20), and 'nft' to get a comprehensive view of an address's holdings.
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We built the connector to Tatum (Blockchain Infra). Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from Tatum (Blockchain Infra) to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.