MCP Server for Etherscan Data Extraction

Use Bright Data’s enterprise-grade MCP Server to scrape public Etherscan data. Extract, analyze, and process public blockchain transactions, wallet addresses, smart contract code, token transfers, gas prices, block data, and on-chain analytics across Ethereum networks quickly, reliably, and at scale.

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The Ultimate MCP Tool to Scrape Etherscan Data

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One MCP for the Web

Bright Data MCP for Etherscan lets you extract public blockchain transactions, wallet addresses, smart contract code, token transfers, gas prices, block data, and on-chain analytics.
Search
  • Enable Claude to retrieve real-time public Etherscan data for any wallet address, smart contract, or transaction hash on Ethereum
  • Target specific token transfers, contract deployments, or gas price ranges for localized blockchain and transaction insights
  • Fetch relevant transaction details, wallet balances, contract interactions, and on-chain metrics for Claude to analyze, compare, or monitor further
Crawl
  • Let Claude crawl and extract complete smart contract source code, transaction histories, and token holder lists, not just summary data
  • Output public Etherscan data in Claude-ready formats for seamless LLM integration and blockchain analysis
  • Effortlessly scale transaction and smart contract data extraction for Claude, no matter the project size or complexity
Access
  • Give Claude reliable access to any public Etherscan transaction, wallet address, smart contract, or token transfer data
  • Bypass rate limits and IP restrictions automatically for uninterrupted Etherscan data extraction by Claude
  • Render JavaScript to retrieve dynamically loaded blockchain data, gas trackers, and real-time on-chain metrics for Claude's use
Navigate
  • Automate Claude agent workflows to extract Etherscan data from transaction tables, contract verification pages, and token analytics dashboards
  • Power remote browser sessions for Claude to streamline large-scale blockchain transaction and smart contract data scraping
  • Mimic real user behavior for Claude to bypass advanced anti-bot protections on Etherscan
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Etherscan MCP Server FAQs

The Etherscan MCP Server is a specialized integration that empowers your AI agents to access real-time public data from Etherscan. It acts as a bridge, allowing tools like Claude, Cursor, and custom LLMs to search, extract, and interact with Etherscan content dynamically.

Built on Bright Data's robust infrastructure, the Web MCP Server handles the complexities of web data extraction behind the scenes. It automatically manages proxy rotation, CAPTCHA solving, and unlocking technology to ensure your AI receives structured, reliable data from Etherscan without getting blocked.

The data is completely real-time. Unlike databases that can become outdated, the Etherscan MCP fetches live content directly from the source at the moment of request, ensuring your AI agents act on the most current pricing, posts, or profile information available.

Yes! We offer a generous free tier that includes 5,000 requests per month. This allows developers and businesses to test the Etherscan MCP Server, build prototypes, and perform light data extraction at no cost before scaling up.

Yes. Beyond retrieving static data, the server supports full browser automation. Your agents can be instructed to navigate Etherscan pages, click buttons, handle infinite scrolling, and even take screenshots, enabling complex workflows that simulate real user behavior.

You have the choice. You can use our fully managed Remote MCP for instant access with zero infrastructure setup, or you can deploy the Local MCP if you require on-premise control and custom environment configurations for your Etherscan projects.

Our Web MCP Server is designed for seamless integration with popular AI clients. It works natively with Claude Desktop, Cursor, Windsurf, and diverse agentic frameworks like LangChain, making it easy to add Etherscan data capabilities to your existing workflows.

Rapid mode is free and ideal for everyday tasks like SERP lookups and basic text extraction. Pro mode unlocks premium capabilities for Etherscan, including deep structured data extraction and advanced browser automation tools designed for large-scale production environments.

Absolutely. The Etherscan MCP Server is built with strict adherence to data protection regulations, including GDPR and CCPA. We only access publicly available web data, ensuring your AI operations remain compliant and ethically sound.

The server delivers data in clean, AI-ready formats. Depending on your specific needs, you can retrieve Etherscan data as structured JSON objects for precise analysis or as simplified Markdown text optimized for LLM context windows.