Claude DesktopIDE

Arbiscan (Arbitrum Explorer) MCP Server

Bring Arbitrum
to Claude Desktop

Name: Arbiscan (Arbitrum Explorer) MCP Server
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

Learn how to connect Arbiscan (Arbitrum Explorer) to Claude Desktop and start using 16 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Get AbiGet BalanceGet Balance MultiGet Block CountdownGet Block RewardGet Eth PriceGet Eth SupplyGet LogsGet Source CodeGet StatusGet Token Nft TxGet Token TxGet Tx ListGet Tx List InternalGet Tx Receipt StatusVerify Source Code

Unlock for AI Agents

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Arbiscan (Arbitrum Explorer) MCP Server?

Connect your AI agent to Arbiscan to query the Arbitrum L2 network in real-time. This MCP server allows you to fetch blockchain data without leaving your chat interface or IDE.

What you can do

Account Auditing — Check Ether balances for single or multiple addresses simultaneously.
Transaction Tracking — Retrieve full history for normal, internal, ERC20, and ERC721 (NFT) transactions.
Contract Intelligence — Fetch verified source code and ABIs to understand how dApps operate.
Network Insights — Get real-time ETH price on Arbitrum, total supply, and block rewards.
Developer Tools — Submit and verify contract source code directly through the API.

How it works

Subscribe to this server
Enter your Arbiscan API Key
Start querying Arbitrum data from Claude, Cursor, or any MCP client

Who is this for?

Web3 Developers — Inspect contract ABIs and source code while writing code in your IDE.
Crypto Analysts — Track whale movements and token transfers using natural language.
Security Researchers — Quickly audit transaction history and internal calls for suspicious activity.

Built-in capabilities (16)

get_abi

Get Contract ABI for Verified Source Codes

get_balance

Get Ether Balance for a Single Address

get_balance_multi

Get Ether Balance for Multiple Addresses

get_block_countdown

Get Estimated Block Countdown Time by BlockNo

get_block_reward

Get Block Rewards by BlockNo

get_eth_price

Get Ether Last Price

get_eth_supply

Get Total Supply of Ether on Arbitrum

get_logs

Get Event Logs

get_source_code

Get Contract Source Code for Verified Source Codes

get_status

Check Contract Execution Status

get_token_nft_tx

Get List of ERC721 Token Transfer Events By Address

get_token_tx

Get List of ERC20 Token Transfer Events By Address

get_tx_list

Get List of Normal Transactions By Address

get_tx_list_internal

Get List of Internal Transactions By Address

get_tx_receipt_status

Check Transaction Receipt Status

verify_source_code

Verify Source Code

Why Claude Desktop?

Claude Desktop is the definitive way to connect Arbiscan (Arbitrum Explorer) to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 16 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

—
Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
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Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
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Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
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Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

Arbiscan (Arbitrum Explorer) in Claude Desktop

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

Arbiscan (Arbitrum Explorer) and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Arbiscan (Arbitrum Explorer) to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ managed
Infrastructure	Self-hosted	Sandboxed V8 isolates
Credential handling	Plaintext in config	Vault + runtime injection
Data loss prevention	None	Configurable DLP policies
Kill switch	None	Global instant shutdown
Financial circuit breakers	None	Per-server limits + alerts
Audit trail	None	Ed25519 signed logs
SIEM log streaming	None	Splunk, Datadog, Webhook
Honeytokens	None	Canary alerts on leak
Custom domains	Not applicable	DNS challenge verified
GDPR compliance	Manual effort	Automated purge + export

Unlock for AI Agents View step-by-step setup guide for Claude Desktop →

Enterprise Security

Why teams choose Vinkius for Arbiscan (Arbitrum Explorer) in Claude Desktop

The Arbiscan (Arbitrum Explorer) 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. All 16 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Unlock for AI Agents View full Arbiscan (Arbitrum Explorer) details →

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

The Vinkius Advantage

How Vinkius secures
Arbiscan (Arbitrum Explorer) for Claude Desktop

Every tool call from Claude Desktop to the Arbiscan (Arbitrum Explorer) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

Can I check the balances of multiple Arbitrum addresses at once?

Yes! Use the get_balance_multi tool and provide a comma-separated list of addresses. The agent will return the Ether balance for each one in a single response.

How do I view the source code of a verified smart contract?

Simply provide the contract address to the get_source_code tool. If the contract is verified on Arbiscan, your agent will retrieve the full source code for you to inspect.

Can I track NFT (ERC721) transfers for a specific wallet?

Yes, the get_token_nft_tx tool allows you to list ERC721 token transfer events associated with any Arbitrum address, including block numbers and transaction hashes.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).