# Etherscan API Integration Server

> Use this tool when you need to integrate blockchain data into your applications, enabling seamless interaction with Etherscan's services to retrieve information from supported chains. It solves problems of complex data queries and integration, providing a standardized interface for accessing blockchain information. This server accepts API requests and returns relevant blockchain data, ideal for use cases requiring dynamic access to Etherscan's data and services.

Canonical page: https://skillsregistry.net/skills/xiaok-etherscan-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/xiaok-etherscan-mcp-server

## Description

Enable dynamic interaction with Etherscan's blockchain data and services through a standardized MCP interface. Access supported chains and endpoints to retrieve blockchain information seamlessly. Simplify blockchain data queries and integration for your applications.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** finance
- **Updated:** 2026-05-11

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/xiaok/etherscan-mcp-server)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "xiaok-etherscan-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/xiaok-etherscan-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/xiaok-etherscan-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt