Use Snowtrace with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Explore the Avalanche C-Chain. check AVAX balances, track ERC-20/NFT transfers, and inspect smart contract data directly from your AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 21 capabilities
The complete Snowtrace capability set.
These are the exact actions your AI can choose when you ask it to work with Snowtrace.
01-04
4 capabilities in this set.
Part of 21 available through Snowtrace.
- 01
Check contract execution status
Check Contract Execution Status
- 02
Check transaction receipt status
Check Transaction Receipt Status
- 03
Get avax balance
Get AVAX Balance for a Single Address
- 04
Get avax total supply
Get Total Supply of AVAX
05-08
4 capabilities in this set.
Part of 21 available through Snowtrace.
- 05
Get block countdown
Get Estimated Block Countdown
- 06
Get block number by time
Get Block Number by Timestamp
- 07
Get contract source code
Get Contract Source Code
- 08
Get erc20 transfers
Get ERC-20 Token Transfer Events
09-12
4 capabilities in this set.
Part of 21 available through Snowtrace.
- 09
Get internal transactions
Get Internal Transactions
- 10
Get logs
Get Logs
- 11
Get mined blocks
Get Blocks Mined by Address
- 12
Verify source code
Verify Source Code
13-15
3 capabilities in this set.
Part of 21 available through Snowtrace.
- 13
Check verify status
Check Verification Status
- 14
Get avax last price
Get AVAX Last Price
- 15
Get contract abi
Get Contract ABI
16-18
3 capabilities in this set.
Part of 21 available through Snowtrace.
- 16
Get block reward
Get Block Rewards
- 17
Get avax balance multi
Get AVAX Balance for Multiple Addresses
- 18
Get erc721 transfers
Get ERC-721 (NFT) Token Transfer Events
19-21
3 capabilities in this set.
Part of 21 available through Snowtrace.
- 19
Get token balance
Get ERC-20 Token Balance for Address
- 20
Get token total supply
Get ERC-20 Token Total Supply
- 21
Get normal transactions
Get Normal Transactions by Address
Observed, not estimated
1218ms average. Fast in production.
Snowtrace is checked daily against the live service.
- Fastest day
- 893ms
- Slowest day
- 1503ms
- 14-day trend
- Stable+3%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 21 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Snowtrace, so you can see the experience inside your AI.
It does not authenticate your account with Snowtrace. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Snowtrace Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Snowtrace capabilities are ready to use.
{
"mcpServers": {
"snowtrace-avalanche-explorer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Snowtrace owners ask.
- 01
Can I check the balance of multiple Avalanche addresses at once?
Yes. Use the get_avax_balance_multi capability and provide a comma-separated list of up to 20 addresses to get all balances in a single response.
- 02
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.
- 03
Is it possible to see the source code of a verified contract?
Absolutely. The get_contract_source_code capability retrieves the verified Solidity source code and metadata for any contract address that has been verified on Snowtrace.
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