market-data

Fetch crypto and stock prices from Coinbase and Yahoo Finance into a structured market_update payload.

Updated Apr 28, 2026
One-click install
npx skills add https://github.com/ncsound919/deterministic-brain --skill market-data-ncsound919
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: market-data
Source: https://github.com/ncsound919/deterministic-brain/tree/main/skill_packs/business/market-data
Command: npx skills add https://github.com/ncsound919/deterministic-brain --skill market-data-ncsound919

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill consolidates real-time crypto and stock prices from major sources into a single, easy-to-consume market snapshot, reducing manual lookups and context-switching.

Core Features & Use Cases

  • Fetch real-time crypto prices from Coinbase (BTC-USD, ETH-USD, SOL-USD, DOGE-USD).
  • Fetch stock prices for user-specified symbols via Yahoo Finance (optional).
  • Produce a unified market summary suitable for dashboards, reports, or alerting.

Quick Start

Fetch current crypto and stock prices for your symbols and receive a consolidated market summary.

Frequently Asked Questions about market-data

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

FAQPage Schema
How do I get unified crypto and stock prices in a single data feed?

To get unified crypto and stock prices, this Skill fetches data from Coinbase and Yahoo Finance and outputs a structured market_update payload consolidating both asset classes.

What crypto symbols can I fetch prices for using Coinbase data?

You can fetch crypto prices for BTC-USD, ETH-USD, SOL-USD, and DOGE-USD using the Coinbase integration included in the market data aggregation logic.

How do I pull stock prices for specific ticker symbols via Yahoo Finance?

You pull stock prices by providing specific ticker symbols as input, and the Skill queries Yahoo Finance to include the equity data in your consolidated market snapshot.

Can I use this market data aggregation output for analytics dashboards and reports?

Yes, the unified market summary output is designed for analytics workflows, supporting direct integration into dashboards, automated reports, and market alerting systems.

Does the Skill require external dependencies to fetch real-time market prices?

No external dependencies are required. The Skill uses internal input handling to connect directly with Coinbase and Yahoo Finance APIs for real-time price retrieval.

What is the best way to consolidate equity and crypto prices without manual lookups?

The best way to consolidate prices is using a data aggregation Skill that queries multiple sources simultaneously, producing a single structured payload to eliminate context switching.