VS Code CopilotIDE

Arbiscan (Arbitrum Explorer) MCP Server

Bring Arbitrum
to VS Code Copilot

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 VS Code Copilot 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 VS Code Copilot?

GitHub Copilot Agent mode brings Arbiscan (Arbitrum Explorer) data directly into your VS Code workflow. With a project-scoped config, the entire team shares access to 16 tools. Copilot queries live data, generates typed code, and writes tests from actual API responses, all without leaving the editor.

—
VS Code is used by over 70% of developers. adding MCP tools to Copilot means your team can leverage external data without leaving their primary editor
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Project-scoped MCP configs (.vscode/mcp.json) let you commit server configurations to your repository, ensuring the entire team shares the same tool access
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Copilot's Agent mode integrates MCP tools seamlessly with file editing, terminal commands, and workspace search in a single agentic loop
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GitHub's enterprise compliance and audit features extend to MCP tool usage, providing visibility into how AI interacts with external services

See it in action

Arbiscan (Arbitrum Explorer) in VS Code Copilot

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 VS Code Copilot 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 VS Code Copilot →

Enterprise Security

Why teams choose Vinkius for Arbiscan (Arbitrum Explorer) in VS Code Copilot

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 VS Code Copilot 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 VS Code Copilot

Every tool call from VS Code Copilot 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.

Which VS Code version supports MCP?

MCP support requires VS Code 1.99 or later with the GitHub Copilot extension. Ensure both are updated to the latest version. Older versions of Copilot may not expose the Agent mode toggle.

How do I switch to Agent mode?

Open the Copilot Chat panel and look for two mode options: "Ask" and "Agent". Click "Agent" to enable autonomous tool calling. In Ask mode, Copilot provides conversational answers but cannot invoke MCP tools.

Can I restrict which MCP tools Copilot can access?

Yes. VS Code shows a tool consent dialog before any MCP tool is invoked for the first time. You can also configure tool access policies at the organization level through GitHub Copilot settings.

Does MCP work in VS Code Remote or Codespaces?

Yes. MCP servers configured via .vscode/mcp.json work in Remote SSH, WSL, and GitHub Codespaces environments. The MCP connection is established from the remote host, so ensure the server URL is accessible from that environment.