⚠️Install with caution. This skill has very few installs. Always review the source and verify it on clawhub.ai before installing. Community-built skills run with agent permissions — only install ones you trust.

🔌 MCP Servers

Etherscan Mcp Skillv1.0.0

Name: Etherscan Mcp Skill
Author: jolestar

etherscan-mcp-skill

jolestar

Use Etherscan MCP through UXC for address balance checks, token holder analysis, transaction inspection, and contract lookup tasks. Use when tasks need Ether...

latest

Download Package View on ClawHub

Installs (all time)

Installs (current)

Downloads

656

Stars

CreatedMar 7, 2026

UpdatedMay 1, 2026

Install & Quick Start

Install via ClawdBot CLI:

clawdbot install jolestar/etherscan-mcp-skill

Skill Package4 files

📋SKILL.mdmarkdown

Failed to load file.

Quality Score

B60/100

Grade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.

Market Validation7/35

· 2 installs (very low)
· 139 downloads (low demand)

Documentation20/25

· SKILL.md present
· Detailed documentation (≥3000 chars)
· Contains usage examples or trigger description
· Detailed summary

Package Completeness8/15

· skillAssets present (3 files)

Security Analysis

💙 Low Risk

CREDENTIAL_ACCESShigh

Accesses sensitive credential files or environment variables

${OPENAI

UNDOCUMENTED_EXTERNALlow

Calls external URL not in known-safe list

https://mcp.etherscan.io/mcp`.

AI Analysis

The skill interacts with the legitimate Etherscan MCP service for on-chain data analysis, which is consistent with its stated purpose. While it instructs users to configure credentials, this is a standard pattern for accessing authenticated APIs and does not constitute credential harvesting. The primary risk is the potential for the external service to log query data, but this is inherent to using any third-party API.

Audited Apr 17, 2026 · audit v1.0

💡

Usage Guide

Generated Mar 20, 2026

Blockchain developersFinancial analystsCompliance officersData researchersintermediate

💡 Application Scenarios

Cryptocurrency Portfolio ManagementFinance and Investment

Financial analysts or individual investors use this skill to monitor Ethereum wallet balances, track token holdings, and analyze transaction histories for portfolio valuation and risk assessment. It enables real-time data retrieval from Etherscan via MCP for informed investment decisions.

Smart Contract Development and AuditingSoftware Development and Cybersecurity

Developers and security auditors utilize the skill to inspect contract ABIs, source code, and creation details during development or audit phases. It facilitates on-chain verification and transaction analysis to ensure code integrity and security compliance.

Regulatory Compliance and KYCFinancial Services and Compliance

Compliance officers in fintech or banking sectors leverage the skill to investigate address metadata, token holder distributions, and transaction patterns for anti-money laundering (AML) and know-your-customer (KYC) checks. It provides on-chain insights to meet regulatory requirements.

Blockchain Research and AnalyticsResearch and Data Analytics

Researchers and data analysts employ the skill to analyze token holder concentrations, track ERC-20/721/1155 transfers, and study contract interactions for market trends or academic studies. It supports data-driven insights into Ethereum network activity.

Decentralized Application (DApp) IntegrationWeb3 and Decentralized Technology

DApp developers integrate this skill to fetch real-time balance data, verify transactions, and retrieve contract information for user interfaces or backend services. It enhances DApp functionality by providing reliable on-chain data access.

💼 Business Models

SaaS for Blockchain AnalyticsSubscription fees from enterprise clients

Offer a subscription-based platform that uses this skill to provide automated on-chain analytics, such as balance monitoring and transaction reports, to businesses. Revenue is generated through tiered pricing based on data volume and features.

Consulting for Smart Contract AuditsProject-based consulting fees

Provide consulting services where experts use this skill to perform detailed contract inspections and transaction analyses for clients. Revenue comes from project-based fees or retainer models for ongoing security assessments.

API Integration and Support ServicesLicensing and service fees

Develop and sell custom integrations or support packages that leverage this skill for companies needing Etherscan data in their applications. Revenue is generated through licensing fees, implementation services, and technical support contracts.

💬 Integration Tip

Always run the -h flag on specific tools before execution to inspect schemas, as Etherscan may update MCP independently; prefer JSON output parsing over text for stable automation.