Snowtrace (Avalanche Explorer) Connector for AI agents.

21 live capabilities

Pull real-time Avalanche blockchain data into your agent.

Live agent request Snowtrace (Avalanche Explorer) / Connector

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AI Agent

Why people use Snowtrace (Avalanche Explorer)

Snowtrace Avalanche Explorer for On-Chain Auditing

With this Connector, your agent does the hunting for you. Just ask for the source code or the ABI of a specific contract, and the agent pulls it directly into the chat. You get the data you need in seconds without ever leaving your current window.

What Vinkius changes

You get live Avalanche blockchain data inside your AI chat without leaving your workspace.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

Real-world use case 01

Debugging a failed swap

A developer asks the agent to check the execution status and logs of a failed swap.
Real-world use case 02

Tracking whale movements

A user wants to see the last 10 NFT transfers for a specific whale wallet.
Real-world use case 03

Market research for new tokens

An analyst asks for the total supply and last price of a new ERC-20 token.

Complete set · 21capabilities

The complete Snowtrace (Avalanche Explorer) capability set.

These are the exact actions your AI can choose when you ask it to work with Snowtrace (Avalanche Explorer).

Capability set01 / 06

01—04

4 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

01 Capability
Get avax balance
Check the current AVAX balance for a specific wallet address. It provides a quick snapshot of a single account.
02 Capability
Check verify status
See if a smart contract's source code has been verified on the explorer. This is useful for security checks.
03 Capability
Get avax last price
Pull the most recent price for AVAX directly from the blockchain. It gives you live market data in your chat.
04 Capability
Get avax total supply
Find out the total amount of AVAX currently in circulation. This helps with high-level network analysis.

Capability set02 / 06

05—08

4 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

05 Capability
Get contract abi
Retrieve the Application Binary Interface for a specific smart contract. Use this to see all available functions.
06 Capability
Get block countdown
See how many seconds are left until the next block is mined. This helps you understand the current network speed.
07 Capability
Get block number by time
Find the specific block number associated with a given timestamp. This is perfect for looking up historical data.
08 Capability
Get block reward
Check the rewards distributed for a specific block. Use this to analyze miner incentives.

Capability set03 / 06

09—12

4 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

09 Capability
Get logs
Pull the event logs for a specific smart contract. This is essential for tracking specific on-chain events.
10 Capability
Get contract source code
Fetch the actual source code of a verified smart contract. This allows for deep auditing of protocol logic.
11 Capability
Get avax balance multi
Get the AVAX balance for up to 20 different addresses in one go. This saves time when checking multiple wallets.
12 Capability
Get mined blocks
List all blocks mined by a specific wallet address. This helps identify the activity of specific validators.

Capability set04 / 06

13—15

3 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

13 Capability
Check contract execution status
See if a contract is currently executing or finished. Use this to monitor active smart contract interactions.
14 Capability
Check transaction receipt status
Verify if a transaction was successful or failed. This gives you immediate confirmation of your on-chain actions.
15 Capability
Get token balance
Check the balance of a specific ERC-20 token for an address. This is the standard way to see token holdings.

Capability set05 / 06

16—18

3 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

16 Capability
Get erc721 transfers
Track the movement of NFTs across the Avalanche network. This lets you monitor specific collections in real-time.
17 Capability
Get token total supply
Find the total supply of a specific ERC-20 token. Use this to check the scarcity of a new project.
18 Capability
Get erc20 transfers
List the recent transfer history for a specific ERC-20 token. This helps you see how a token is circulating.

Capability set06 / 06

19—21

3 capabilities in this set.

Part of 21 available through Snowtrace (Avalanche Explorer).

19 Capability
Get internal transactions
View the internal transactions that occur between contracts. This is key for tracing complex DeFi interactions.
20 Capability
Get normal transactions
List the standard transactions initiated by a specific wallet. This provides a clear history of a user's activity.
21 Capability
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.

Set up in minutes

One URL. Then ask Snowtrace (Avalanche Explorer) to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Snowtrace (Avalanche Explorer) from the conversation.

Choose your client

Live preview

Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP

https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp

Step 01

Open Connectors

In Claude Web or Claude Desktop, open Settings and choose Connectors.
Step 02

Add the URL

Choose Add custom connector, name it Snowtrace (Avalanche Explorer), and paste the URL above.
Step 03

Turn it on in chat

Select +, open Connectors, and enable Snowtrace (Avalanche Explorer) for the conversation.

ChatGPT · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP

https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp

Step 01

Open MCP settings

On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
Step 02

Add the URL

Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Snowtrace (Avalanche Explorer) URL.
Step 03

Save and start

Save the connection and enable Snowtrace (Avalanche Explorer) in your conversation. Desktop may ask you to restart once.

Cursor · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "snowtrace-avalanche-explorer": {
      "url": "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"
    }
  }
}

Step 01

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
Step 02

Add the server config

Paste the JSON configuration above into the mcp.json file that opens
Step 03

Save the file

Cursor will automatically detect the new Connector
Step 04

Start using Snowtrace (Avalanche Explorer)

Open Agent mode in chat and ask: "Using Snowtrace (Avalanche Explorer), help me...". 21 tools available

VS Code Copilot · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "snowtrace-avalanche-explorer": {
      "url": "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"
    }
  }
}

Step 01

Create MCP config

Create a .vscode/mcp.json file in your project root
Step 02

Add the server config

Paste the JSON configuration above
Step 03

Enable Agent mode

Open GitHub Copilot Chat and switch to Agent mode using the dropdown
Step 04

Start using Snowtrace (Avalanche Explorer)

Ask Copilot: "Using Snowtrace (Avalanche Explorer), help me...". 21 tools available

Windsurf · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "snowtrace-avalanche-explorer": {
      "url": "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"
    }
  }
}

Step 01

Open MCP Settings

Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
Step 02

Add the server

Paste the JSON configuration above into mcp_config.json
Step 03

Save and reload

Windsurf will detect the new server automatically
Step 04

Start using Snowtrace (Avalanche Explorer)

Open Cascade and ask: "Using Snowtrace (Avalanche Explorer), help me...". 21 tools available

Cline · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "snowtrace-avalanche-explorer": {
      "url": "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"
    }
  }
}

Step 01

Open Cline MCP Settings

Click the Connectors icon in the Cline sidebar panel
Step 02

Add remote server

Click "Add Connector" and paste the configuration above
Step 03

Enable the server

Toggle the server switch to ON
Step 04

Start using Snowtrace (Avalanche Explorer)

Ask Cline: "Using Snowtrace (Avalanche Explorer), help me...". 21 tools available

Claude Code · Terminal command

Official guide ↗

Advanced setup

claude mcp add snowtrace-avalanche-explorer --transport http "https://edge.vinkius.com/vk_preview_UQ8x3BXiwXGRB59M7rAOlehoT6KoATJU1oGV52mD/mcp"

Step 01

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed
Step 02

Add the Connector

Run the command above in your terminal
Step 03

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session
Step 04

Start using Snowtrace (Avalanche Explorer)

Ask Claude: "Using Snowtrace (Avalanche Explorer), show me...". 21 tools are ready

Where the request belongs

Work Snowtrace can move forward.

Built around the request

This is for Web3 developers, crypto researchers, and DeFi enthusiasts who need to query on-chain data quickly without manually navigating block explorers.

01

Web3 Developer

Debugs smart contract execution and fetches ABIs during development.

02

Crypto Data Analyst

Aggregates wallet balances and token flows for research reports.

03

DeFi Trader

Monitors real-time AVAX prices and NFT transfer events for portfolio tracking.

Build the capability set

Each Connector adds new actions and data without changing how you work.

Browse Connectors

01 10 capabilities

Covalent

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

02 12 capabilities

OKLink (Multi-chain Web3 Blockchain Data API)

Access real-time blockchain data across multiple chains—query addresses, tokens, transactions, and blocks directly from your AI agent.

03 6 capabilities

SolanaFM (Solana FM Block Explorer API)

Access Solana blockchain data via SolanaFM. inspect blocks, transactions, account metadata, and token balances directly from any AI agent.

04 6 capabilities

Alchemy

Manage blockchain data. audit wallets, NFTs, and transactions via AI.

05 19 capabilities

Etherscan

Query Ethereum and EVM-compatible blockchain data—check balances, transaction history, and token transfers directly from your AI agent.

06 58 capabilities

Tronscan (TRON Blockchain Explorer API)

Explore the TRON blockchain. analyze accounts, track token balances, inspect smart contracts, and monitor network resources directly from any AI agent.

Bring your own AI

Change the model, client or framework. Keep Snowtrace connected.

Before you connect

Questions about Snowtrace.

The practical details behind the request, access and result.

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 capability 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 capability 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 capability retrieves the verified Solidity source code and metadata for any contract address that has been verified on Snowtrace.

One connection away

Give your agent a direct line to Snowtrace.

Connect Snowtrace once. Keep it beside 5,900+ managed Connectors when the next task needs more.

Explore every Connector No credit card required · Free tier available