gmgn-portfolio

Wallet performance, holdings, and token history in one report.

crypto wallet analysis

What it does

Analyze crypto wallets and developer-created tokens through GMGN portfolio data, including holdings, P&L, activity, statistics, and token history.

When to use it

Use it for wallet holdings, P&L, win rate, wallet reports, copy-trading decisions, or developer-created-token research.

Give it a portfolio report type, wallet address, and optionally a chain; it queries GMGN and returns parsed wallet or token analysis.

What you provide

This skill

GMGN API

Read

Reads GMGN portfolio data

~/.config/gmgn/.env

Write

Saves the GMGN API key

gmgn-cli

Execute

The GMGN CLI

npm install -g gmgn-cli

Execute

Installs gmgn-cli globally

The gmgn-cli command must be installed globally; install it with npm if it is missing.

GMGN_API_KEY must be configured in ~/.config/gmgn/.env.

Holdings queries require GMGN_API_KEY and GMGN_PRIVATE_KEY; the CLI signs the request automatically.