crypto-agent-trading

SKILL.md

Execute crypto trades, check balances, and discover coins via Crypto.com API integration.

Supports three trade types: purchase (fiat to crypto), sale (crypto to fiat), and exchange (crypto to crypto) with two-step quotation and confirmation flow

Query account balances by category (fiat, crypto, or all), check weekly trading limits, view transaction history, and resolve funded source wallets

Search and discover 200+ coins with filtering by rank, market cap, volume, and performance; includes pagination support

Requires CDC_API_KEY and CDC_API_SECRET environment variables; all API interactions run through TypeScript scripts that handle request signing and error formatting

Supports optional auto-execution mode via persistent memory; default behavior requires explicit confirmation before executing trades

Skill: crypto-agent-trading

Agent Capability Requirements

This skill requires your agent platform to support the following capabilities. If your platform lacks any required capability, the skill will not function.

Capability
Required
Details

Shell command execution
Yes
Must be able to run npx tsx ./scripts/... and capture stdout

Environment variables
Yes
Must read CDC_API_KEY and CDC_API_SECRET from the shell environment

JSON parsing
Yes
Must parse structured JSON from script stdout to extract fields

Multi-turn conversation
Yes
Trading uses a quote → confirm flow that spans multiple user turns

Persistent memory
No
Used for confirmation_required preference. If unsupported, default to always confirming trades

Elapsed-time awareness
No
Used to check quote expiry (countdown field). If unsupported, always attempt confirmation and handle invalid_quotation errors gracefully

CRITICAL: How This Skill Works

You MUST use the TypeScript scripts for ALL API interactions. NEVER call the API directly with curl, fetch, or any other HTTP method.