skills.rest
AlexiosBluffMara
AlexiosBluffMaraCOMMUNITY
Explore all skills by this author →
GitHub

base

Fetch Base on-chain data and USD pricing via a Python CLI.

2|Updated Apr 25, 2026
Search Tags:#blockchain#rpc#base#erc20#wallet-balances#usd-pricing#network-stats
One-click install
npx skills add https://github.com/AlexiosBluffMara/mercury --skill base-alexiosbluffmara
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: base
Source: https://github.com/AlexiosBluffMara/mercury/tree/main/optional-skills/blockchain/base
Command: npx skills add https://github.com/AlexiosBluffMara/mercury --skill base-alexiosbluffmara

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This skill enables developers and analysts to fetch Base (Ethereum L2) on-chain data enriched with USD pricing in a single CLI workflow, reducing manual data gathering from multiple sources.

Core Features & Use Cases

  • Wallet balances, token info, transactions, gas analysis, contract inspection, whale detection, and live network stats for Base.
  • USD pricing via CoinGecko to provide portfolio value and market context.
  • Use Case: Audit a Base wallet, inspect a contract, and monitor network health with price context.

Quick Start

Query a Base address to fetch ETH balance, ERC-20 holdings, and USD valuations.

Frequently Asked Questions about base

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fetch Base chain wallet balances and ERC-20 token holdings with USD pricing?▼

You can fetch Base wallet balances and USD pricing by running a Python standard-library CLI that batches RPC calls to a Base endpoint and retrieves market valuations via CoinGecko.

Do I need an API key to query Base network stats and transaction data?▼

No, you do not need an API key to query Base network stats. The tool retrieves transaction data and network health metrics directly through a Base RPC endpoint and CoinGecko without requiring authentication.

Can I trace transactions and detect whale movements on the Base L2 network?▼

Yes, you can trace transactions and detect whale movements on the Base L2 network by applying the tool's transaction tracing and whale detection features to the on-chain data fetched via batch RPC calls.

What is the best way to inspect Base smart contracts and analyze gas usage?▼

The best way to inspect Base smart contracts and analyze gas usage is using a Python CLI that performs contract inspection and gas analysis directly against a Base RPC endpoint without requiring external API keys.

Does this Base chain data tool work without installing external Python dependencies?▼

Yes, this Base chain data tool works without external Python dependencies because it runs entirely on the Python standard library, executing batch RPC calls to fetch on-chain data and USD pricing.

What limitations exist when fetching live Base network health and token metadata via RPC?▼

A limitation of fetching live Base network health and token metadata via RPC is dependence on public endpoint reliability and CoinGecko pricing availability, which may affect real-time data accuracy during high network congestion.

Related Skills

Explore More Software Engineering Skills→
samuelmukotisamuelmukoti

solana

Query Solana on-chain data with optional USD pricing via a Python CLI.

Community
Advanced
ever-oliever-oli
3

base

Fetch Base blockchain wallet balances, transactions, and network stats with USD pricing.

Community
Advanced
carterwayneskhizeinecarterwayneskhizeine
19

base

Retrieve Base wallet balances, token metadata, transactions, and gas details with USD enrichment.

Community
Intermediate
ragnarokhaaragnarokhaa
4

base

Query Base blockchain data with USD pricing via RPC and CoinGecko.

Community
Advanced