Snowtrace (Avalanche Explorer) MCP, Ready to Go
Use Snowtrace MCP with Claude or Cursor to pull live Avalanche blockchain data, check AVAX balances, and audit smart contracts with your AI agents.
No credit card required. Experience the power of this integration risk-free.
Pull real-time Avalanche blockchain data into your agent.
Works with every AI agent you already use
…and any MCP-compatible client
How fast is the Snowtrace (Avalanche Explorer) Connector?
Average time for the server to become ready for requests over the last 14 days, measured until the initialize / tools/list handshake completes. Metrics are updated daily between 00:00 and 04:00 UTC. Create a free account, use this Connector on Vinkius Cloud, and connect it to your AI agent in seconds.
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What AI agents can do with Snowtrace MCP: 21 Avalanche Blockchain Tools
Use these tools to pull balances, track token transfers, and fetch contract source code from the Avalanche C-Chain.
Get avax balance multi
Get the AVAX balance for up to 20 different addresses in one go. This saves time when checking multiple wallets.
Get avax balance
Check the current AVAX balance for a specific wallet address. It provides a quick snapshot of a single account.
Check verify status
See if a smart contract's source code has been verified on the explorer. This is useful for security checks.
Get avax last price
Pull the most recent price for AVAX directly from the blockchain. It gives you live market data in your chat.
Get avax total supply
Find out the total amount of AVAX currently in circulation. This helps with high-level network analysis.
Get contract abi
Retrieve the Application Binary Interface for a specific smart contract. Use this to see all available functions.
Get block countdown
See how many seconds are left until the next block is mined. This helps you understand the current network speed.
Get block number by time
Find the specific block number associated with a given timestamp. This is perfect for looking up historical data.
Get block reward
Check the rewards distributed for a specific block. Use this to analyze miner incentives.
Get logs
Pull the event logs for a specific smart contract. This is essential for tracking specific on-chain events.
Get contract source code
Fetch the actual source code of a verified smart contract. This allows for deep auditing of protocol logic.
Check contract execution status
See if a contract is currently executing or finished. Use this to monitor active smart contract interactions.
Check transaction receipt status
Verify if a transaction was successful or failed. This gives you immediate confirmation of your on-chain actions.
Get mined blocks
List all blocks mined by a specific wallet address. This helps identify the activity of specific validators.
Get token balance
Check the balance of a specific ERC-20 token for an address. This is the standard way to see token holdings.
Get erc721 transfers
Track the movement of NFTs across the Avalanche network. This lets you monitor specific collections in real-time.
Get token total supply
Find the total supply of a specific ERC-20 token. Use this to check the scarcity of a new project.
Get erc20 transfers
List the recent transfer history for a specific ERC-20 token. This helps you see how a token is circulating.
Get internal transactions
View the internal transactions that occur between contracts. This is key for tracing complex DeFi interactions.
Get normal transactions
List the standard transactions initiated by a specific wallet. This provides a clear history of a user's activity.
Verify source code
Check if the source code for a contract is valid and verified. Use this to ensure you are interacting with a legitimate protocol.
A Connector is a URL. Vinkius runs it: hosting, security, governance, observability.
You're looking at one of 5,800+ managed Connectors. The real value isn't the catalog. It's the control plane that secures, governs, audits, and manages every interaction between your agents and the tools they use.
No Shadow AI
Every agent action is visible, approved, and auditable. Nothing runs outside your governance.
Absolute agent control
Fine-grained permissions for every agent, MCP, and tool. Instantly revoke access and audit every execution.
Cost control per token
Spend broken down to the token, tool, and agent. Budgets and hard limits. No surprise invoices.
Managed & monitored infra
We operate the runtime, authentication, scaling, retries, and monitoring. Your team manages AI, not infrastructure.
Data protection, DLP by design
Sensitive data is filtered before reaching the model. Access is governed so agents receive only the information they're allowed to use.
Token optimization, real savings
Lower AI costs by delivering the right context instead of unnecessary tools. Better accuracy, faster responses, and fewer wasted tokens.
Snowtrace Avalanche Explorer for On-Chain Auditing
This is for Web3 developers, crypto researchers, and DeFi enthusiasts who need to query on-chain data quickly without manually navigating block explorers.
Web3 Developer
Debugs smart contract execution and fetches ABIs during development.
Crypto Data Analyst
Aggregates wallet balances and token flows for research reports.
DeFi Trader
Monitors real-time AVAX prices and NFT transfer events for portfolio tracking.
Frequently Asked Questions
Can I use Snowtrace MCP to check my Avalanche wallet balance? +
Yes, you can ask your agent to pull the AVAX balance for any specific wallet address instantly. It provides real-time data directly from the Avalanche C-Chain.
Does Snowtrace MCP support NFT transfers? +
Yes, it can track ERC-721 transfers, making it easy to monitor NFT movements across the Avalanche network using natural language.
Can I see the source code of a contract with Snowtrace MCP? +
If the contract is verified on Snowtrace, your agent can fetch the source code and the ABI for you. This is great for security audits or developer debugging.
How many addresses can I check at once? +
You can use the multi-balance tool to check up to 20 different addresses in a single request. This is much faster than checking them one by one.
Is this Connector for the Avalanche C-Chain only? +
Yes, this Connector is specifically designed to interact with the Avalanche blockchain. It won't work for other chains like Ethereum or BSC.
Can I see internal transactions? +
Yes, the Connector can pull internal transactions, which are useful for seeing how tokens move between different smart contracts.
Can I check the balance of multiple Avalanche addresses at once? +
Yes. Use the get_avax_balance_multi tool and provide a comma-separated list of up to 20 addresses to get all balances in a single response.
How do I track specific token movements like USDT or NFTs? +
You can use get_erc20_transfers for standard tokens or get_erc721_transfers for NFTs. You can filter by wallet address or specific contract address to narrow down the results.
Is it possible to see the source code of a verified contract? +
Absolutely. The get_contract_source_code tool retrieves the verified Solidity source code and metadata for any contract address that has been verified on Snowtrace.
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