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Vinkius

Integrate Covalent with Claude, Cursor, Chatbots & AI Agents MCP Server

Equip your AI agent to query unified blockchain data including balances, transactions, and NFTs across 100+ chains.
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Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
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Get block details on Covalent

Resolves block hashes, parent hashes, timestamps, and transaction counts for the specified chain. Get details for a specific block height

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Get chains status on Covalent

Resolves block height lag, current sync status, and API availability across all supported networks. Get the current indexing status of all supported chains

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Get dex pools on Covalent

Resolves liquidity pool addresses, token pairs, reserve amounts, and volume metrics for the specified DEX. List liquidity pools for a DEX on a specific chain

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Get historical portfolio on Covalent

Resolves daily balances, asset valuations in USD, and historical price points for the specified wallet. Get historical daily portfolio value for a wallet address

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Get nft balances on Covalent

Resolves NFT contract names, token IDs, metadata URLs, and image links across the specified blockchain network. Get NFT balances for a wallet address

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Get token balances on Covalent

Resolves contract addresses, ticker symbols, token decimals, and current balances (formatted and raw) for the specified wallet and chain. Get token balances for a wallet address on a specific chain

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Get token transfers on Covalent

Resolves sender/receiver addresses, transfer values, and transaction timestamps for the specified wallet. Get historical token transfers for a wallet address

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Get transaction details on Covalent

Touches raw log events, decoded event parameters, and gas consumption metrics boundary. Get full details and logs for a specific transaction hash

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Get transactions on Covalent

Resolves transaction hashes, block heights, timestamps, and log events for the specified wallet on the given chain. Get transaction history for a wallet address

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List supported chains on Covalent

Resolves chain IDs, human-readable names, and supported features (NFTs, Dex, etc.) for each blockchain. List all blockchains supported by Covalent

Security & Code Integrity Audit

Every tool in the Covalent MCP Server is continuously audited by the Vinkius Security Engine. We guarantee zero-trust payload isolation, strict data boundaries, and deterministic execution for enterprise-grade AI agents.

MCP Inspector
A+Score: 100

How Vinkius protects your data

Is there a risk of the AI "going crazy" and deleting important company data?

No. With Vinkius, the AI operates on "rails". It can only make the exact moves you authorized in the tool's settings. It cannot invent routes, access other networks in your company, or decide to delete random files. If the action isn't in the approved catalog, the attempt is blocked instantly.

Can I set different limits for each virtual assistant on my team?

Absolutely. You have full control in our command center. You can create an AI agent that only "reads" data so the support team can answer questions, and another superpowered agent that can "edit" and "create" information exclusively for your operations team. Each AI gets exactly the level of access you allow.

What if the AI ends up reading customer data or confidential information?

We have a built-in digital "bodyguard" called DLP (Data Loss Prevention). If a tool fetches data and the response contains social security numbers, credit cards, or personal customer info, Vinkius magically blocks and erases that information before it is delivered to the AI. The AI works only with what is strictly necessary, and your sensitive data never leaks.

How do I get a Covalent API Key?

Log in to your Covalent dashboard at covalenthq.com and generate an API Key. You can use the free tier to get started.

How Chatbots Interact with Covalent

The Covalent integration provides structured, LLM-friendly schemas for reliable tool execution within your agentic workflows.

AI Semantic Routing for web3

Connect Covalent to provide your chatbots with web3 capabilities. The integration manages the backend execution for databases workflows.

Claude Code Integration for blockchain data

Provide Claude Code and Cursor with read and write access to blockchain data. The Covalent toolkit handles all necessary routing for databases integrations.

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