Snowtrace (Avalanche Explorer) MCP Server for Pydantic AIGive Pydantic AI 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

GDPR Free for Subscribers

Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect Snowtrace (Avalanche Explorer) through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.

Ask AI about this MCP Server for Pydantic AI

Open in ChatGPT Open in Claude Open in Perplexity

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

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

python

import asyncio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerHTTP

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    server = MCPServerHTTP(url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")

    agent = Agent(
        model="openai:gpt-4o",
        mcp_servers=[server],
        system_prompt=(
            "You are an assistant with access to Snowtrace (Avalanche Explorer) "
            "(21 tools)."
        ),
    )

    result = await agent.run(
        "What tools are available in Snowtrace (Avalanche Explorer)?"
    )
    print(result.data)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

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.

Pydantic AI validates every Snowtrace (Avalanche Explorer) tool response against typed schemas, catching data inconsistencies at build time. Connect 21 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.

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 Pydantic AI 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 Pydantic AI

When Pydantic AI 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 Pydantic AI via MCP

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

Install Pydantic AI

Run pip install pydantic-ai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save to agent.py and run: python agent.py

Explore tools

The agent discovers 21 tools from Snowtrace (Avalanche Explorer) with type-safe schemas

Why Use Pydantic AI with the Snowtrace (Avalanche Explorer) MCP Server

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

Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application

Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Snowtrace (Avalanche Explorer) integration code

Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors

Dependency injection system cleanly separates your Snowtrace (Avalanche Explorer) connection logic from agent behavior for testable, maintainable code

Snowtrace (Avalanche Explorer) + Pydantic AI Use Cases

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

Type-safe data pipelines: query Snowtrace (Avalanche Explorer) with guaranteed response schemas, feeding validated data into downstream processing

API orchestration: chain multiple Snowtrace (Avalanche Explorer) tool calls with Pydantic validation at each step to ensure data integrity end-to-end

Production monitoring: build validated alert agents that query Snowtrace (Avalanche Explorer) and output structured, schema-compliant notifications

Testing and QA: use Pydantic AI's dependency injection to mock Snowtrace (Avalanche Explorer) responses and write comprehensive agent tests

Example Prompts for Snowtrace (Avalanche Explorer) in Pydantic AI

Ready-to-use prompts you can give your Pydantic AI 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 Pydantic AI

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

MCPServerHTTP not found

Update: pip install --upgrade pydantic-ai

Snowtrace (Avalanche Explorer) + Pydantic AI FAQ

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

How does Pydantic AI discover MCP tools?

Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.

Does Pydantic AI validate MCP tool responses?

Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.

Can I switch LLM providers without changing MCP code?

Absolutely. Pydantic AI abstracts the model layer. your Snowtrace (Avalanche Explorer) MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.

Explore More MCP Servers

View all →

Podchaser Podcast API

4 tools

Search global podcasts — audit episodes, hosts, and ratings via AI.

Fintoc

12 tools

Access bank accounts, movements, and initiate transfers via AI agents with Fintoc.

Productive

12 tools

Manage your entire agency workflow via Productive — fetch budgets, analyze time entries, track deals, and monitor project health directly from any AI agent.

Sharpei

10 tools

Offer product subscriptions and rentals on your Shopify store with flexible recurring payment options your customers will love.