Snowtrace (Avalanche Explorer) MCP Server for CursorGive Cursor instant access to 21 tools to Check Contract Execution Status, Check Transaction Receipt Status, Check Verify Status, and more

Name: Snowtrace (Avalanche Explorer)
Price: 29 USD
Availability: InStock
Rating: 0.2 (1 reviews)
Author: Vinkius

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Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

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The Snowtrace (Avalanche Explorer) MCP Server for Cursor is a standout in the Databases category — giving your AI agent 21 tools to work with, ready to go from day one.

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Classic Setup·json

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

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Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Snowtrace (Avalanche Explorer) MCP Server

Connect to the Snowtrace explorer and bring real-time Avalanche blockchain data into your AI workflows. Monitor addresses, analyze transactions, and audit smart contracts without leaving your conversation.

Cursor's Agent mode turns Snowtrace (Avalanche Explorer) into an in-editor superpower. Ask Cursor to generate code using live data from Snowtrace (Avalanche Explorer) and it fetches, processes, and writes. all in a single agentic loop. 21 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Account Analytics — Retrieve AVAX balances for single or multiple addresses (up to 20) in a single request.
Transaction History — List normal and internal transactions for any wallet, including block ranges and sorting options.
Token Tracking — Monitor ERC-20 and ERC-721 (NFT) transfer events to track asset movements across the network.
Contract Inspection — Fetch verified source code and ABIs for smart contracts to understand protocol logic.
Network Stats — Access block rewards, total AVAX supply, and the latest price data directly from the chain.

The Snowtrace (Avalanche Explorer) MCP Server exposes 21 tools through the Vinkius. Connect it to Cursor in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 21 Snowtrace (Avalanche Explorer) tools available for Cursor

When Cursor connects to Snowtrace (Avalanche Explorer) through Vinkius, your AI agent gets direct access to every tool listed below — spanning avalanche-blockchain, block-explorer, smart-contracts, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

check

Check contract execution status on Snowtrace (Avalanche Explorer)

Check Contract Execution Status

check

Check transaction receipt status on Snowtrace (Avalanche Explorer)

Check Transaction Receipt Status

check

Check verify status on Snowtrace (Avalanche Explorer)

Check Verification Status

get

Get avax balance on Snowtrace (Avalanche Explorer)

Get AVAX Balance for a Single Address

get

Get avax balance multi on Snowtrace (Avalanche Explorer)

Get AVAX Balance for Multiple Addresses

get

Get avax last price on Snowtrace (Avalanche Explorer)

Get AVAX Last Price

get

Get avax total supply on Snowtrace (Avalanche Explorer)

Get Total Supply of AVAX

get

Get block countdown on Snowtrace (Avalanche Explorer)

Get Estimated Block Countdown

get

Get block number by time on Snowtrace (Avalanche Explorer)

Get Block Number by Timestamp

get

Get block reward on Snowtrace (Avalanche Explorer)

Get Block Rewards

get

Get contract abi on Snowtrace (Avalanche Explorer)

Get Contract ABI

get

Get contract source code on Snowtrace (Avalanche Explorer)

Get Contract Source Code

get

Get erc20 transfers on Snowtrace (Avalanche Explorer)

Get ERC-20 Token Transfer Events

get

Get erc721 transfers on Snowtrace (Avalanche Explorer)

Get ERC-721 (NFT) Token Transfer Events

get

Get internal transactions on Snowtrace (Avalanche Explorer)

Get Internal Transactions

get

Get logs on Snowtrace (Avalanche Explorer)

Get Logs

get

Get mined blocks on Snowtrace (Avalanche Explorer)

Get Blocks Mined by Address

get

Get normal transactions on Snowtrace (Avalanche Explorer)

Get Normal Transactions by Address

get

Get token balance on Snowtrace (Avalanche Explorer)

Get ERC-20 Token Balance for Address

get

Get token total supply on Snowtrace (Avalanche Explorer)

Get ERC-20 Token Total Supply

verify

Verify source code on Snowtrace (Avalanche Explorer)

Verify Source Code

Connect Snowtrace (Avalanche Explorer) to Cursor via MCP

Follow these steps to wire Snowtrace (Avalanche Explorer) into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Open MCP Settings

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

Add the server config

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

Save the file

Cursor will automatically detect the new MCP server

Start using Snowtrace (Avalanche Explorer)

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

Why Use Cursor with the Snowtrace (Avalanche Explorer) MCP Server

Cursor AI Code Editor provides unique advantages when paired with Snowtrace (Avalanche Explorer) through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

Snowtrace (Avalanche Explorer) + Cursor Use Cases

Practical scenarios where Cursor combined with the Snowtrace (Avalanche Explorer) MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Example Prompts for Snowtrace (Avalanche Explorer) in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with Snowtrace (Avalanche Explorer) immediately.

"What is the current AVAX balance of 0x742d35Cc6634C0532925a3b844Bc454e4438f44e?"

"Show me the last 5 ERC-20 transfers for wallet 0x123..."

"Get the ABI for the contract at 0x60ae616a2155ee3d9a68541ba4544862310933d4."

Troubleshooting Snowtrace (Avalanche Explorer) MCP Server with Cursor

Common issues when connecting Snowtrace (Avalanche Explorer) to Cursor through Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

Snowtrace (Avalanche Explorer) + Cursor FAQ

Common questions about integrating Snowtrace (Avalanche Explorer) MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.