How do I install the Nasdaq Data skill?

Run npx skillmds@latest add gauss314/nasdaq-data in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Nasdaq Data skill do?

Scraper de datos de Nasdaq.com via API REST interna: cotizaciones, short interest, financials, institutional holdings, opciones, noticias. Sin API key. It is listed under Integrations & APIs on SkillMD.

Is Nasdaq Data safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Nasdaq Data?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Nasdaq Data free to use?

Yes. Installing skills from SkillMD is free. This skill is licensed under MIT.

Who published Nasdaq Data?

gauss314 (@gauss314) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Nasdaq Data by gauss314 — Agent Skill

Name: Nasdaq Data
Author: gauss314

Nasdaq — Datos de Mercado via API Interna

Skill para extraer datos de Nasdaq.com usando sus APIs REST internas — sin API key, sin autenticacion, sin rate limiting agresivo.

⚠️ Aviso Legal

Nasdaq no tiene API publica oficial gratuita. Estos endpoints son internos y pueden cambiar sin aviso.
Implementar rate limiting (minimo 0.3s entre requests).
Respetar los terminos de servicio del sitio.

Instalacion

El script usa requests (ya disponible en el entorno).

Scripts

Script	Descripcion
fetch_nasdaq.py	Script principal: todos los endpoints disponibles

Uso rapido

# Informacion de la empresa + precio
python scripts/fetch_nasdaq.py info NVDA
python scripts/fetch_nasdaq.py info GGAL

# Short interest historico
python scripts/fetch_nasdaq.py short-interest GGAL

# Chart OHLCV (ultimo año por defecto)
python scripts/fetch_nasdaq.py chart NVDA
python scripts/fetch_nasdaq.py chart NVDA --from 2025-01-01 --to 2026-06-04

# Estados financieros (Income Statement, Balance Sheet, Cash Flow, Ratios)
python scripts/fetch_nasdaq.py financials NVDA

# Institutional holdings (13F)
python scripts/fetch_nasdaq.py institutional-holdings NVDA

# ETFs donde el stock es Top 10 Holding
python scripts/fetch_nasdaq.py holdings NVDA
python scripts/fetch_nasdaq.py holdings GGAL

# Top 10 Holdings de un ETF
python scripts/fetch_nasdaq.py etf-holdings SPY
python scripts/fetch_nasdaq.py etf-holdings QQQ

# Perfil de la empresa
python scripts/fetch_nasdaq.py company-profile AAPL

# Dividendos
python scripts/fetch_nasdaq.py dividends NVDA
python scripts/fetch_nasdaq.py eps NVDA                  # EPS histórico + upcoming

# Insider trading
python scripts/fetch_nasdaq.py insider-trades NVDA       # Summary 3/12m + transacciones
python scripts/fetch_nasdaq.py insider-trades NVDA --type buy
python scripts/fetch_nasdaq.py insider-trades NVDA --type sell
python scripts/fetch_nasdaq.py insider-trades NVDA --limit 20

# Opciones
python scripts/fetch_nasdaq.py option-chain NVDA

# Ultimas noticias
python scripts/fetch_nasdaq.py news NVDA --limit 5

# Screener de acciones
python scripts/fetch_nasdaq.py screener --exchange nasdaq --limit 10

# Screener de ETFs (4551 ETFs listados)
python scripts/fetch_nasdaq.py screener-etf --limit 5

# Calendarios globales
python scripts/fetch_nasdaq.py ipo-calendar                        # IPO upcoming (mes actual)
python scripts/fetch_nasdaq.py ipo-calendar --type spo             # SPO: secondary offerings
python scripts/fetch_nasdaq.py ipo-calendar --date 2026-05         # IPOs de Mayo 2026
python scripts/fetch_nasdaq.py ipo-calendar --type spo --date 2026-06  # SPOs de Junio 2026
python scripts/fetch_nasdaq.py earnings-calendar                   # Earnings hoy
python scripts/fetch_nasdaq.py earnings-calendar --date 2026-06-05 # Earnings de una fecha especifica
python scripts/fetch_nasdaq.py economic-calendar                   # Economic calendar (hoy)
python scripts/fetch_nasdaq.py economic-calendar --date 2026-06-04 # Economic calendar de una fecha
python scripts/fetch_nasdaq.py dividend-calendar                   # Dividendos hoy
python scripts/fetch_nasdaq.py dividend-calendar --date 2026-06-04 # Dividendos de una fecha
python scripts/fetch_nasdaq.py splits-calendar                     # Stock splits

# TODO: todos los endpoints en uno
python scripts/fetch_nasdaq.py all GGAL
python scripts/fetch_nasdaq.py all NVDA -o nvda_all.json

# Modo silencioso (solo JSON)
python scripts/fetch_nasdaq.py info AAPL -q
python scripts/fetch_nasdaq.py all MSFT -o msft.json -q

Endpoints disponibles

Modo	Data	Metodo	Endpoint Interno
`info`	Cotizacion, precio, key stats	API REST	`/api/quote/{ticker}/info`
`short-interest`	Short interest historico	API REST	`/api/quote/{ticker}/short-interest`
`chart`	OHLCV historico	API REST	`/api/quote/{ticker}/chart`
`financials`	Income Statement, BS, CF, Ratios	API REST	`/api/company/{ticker}/financials`
`institutional-holdings`	Tenencias institucionales (13F)	API REST	`/api/company/{ticker}/institutional-holdings`
`holdings`	ETFs donde el stock es Top 10 Holding	API REST	`/api/company/{ticker}/holdings`
`etf-holdings`	Top 10 Holdings de un ETF	API REST	`/api/company/{ticker}/holdings`
`company-profile`	Descripcion, sector, direccion	API REST	`/api/company/{ticker}/company-profile`
`dividends`	Dividendos	API REST	`/api/quote/{ticker}/dividends`
`eps`	EPS historico + upcoming por ticker	API REST	`/api/quote/{ticker}/eps`
`insider-trades`	Insider trading: summary 3/12m + transacciones	API REST	`/api/company/{ticker}/insider-trades`
`option-chain`	Cadena de opciones	API REST	`/api/quote/{ticker}/option-chain`
`news`	Ultimas noticias	API REST	`/api/news/topic/articlebysymbol`
`screener`	Screener de acciones	API REST	`/api/screener/stocks`
`screener-etf`	Screener de ETFs	API REST	`/api/screener/etf`
`ipo-calendar`	IPO + SPO calendar	API REST	`/api/ipo/calendar`
`earnings-calendar`	Earnings calendar con EPS	API REST	`/api/calendar/earnings`
`economic-calendar`	Economic events (actual, consensus, previous)	API REST	`/api/calendar/economicevents`
`dividend-calendar`	Dividendos (ex-date, pay-date, rate)	API REST	`/api/calendar/dividends`
`splits-calendar`	Stock splits	API REST	`/api/calendar/splits`
`all`	Todos los anteriores combinados	-	-

Flags adicionales

Flag	Descripcion
`--from YYYY-MM-DD`	Fecha inicio para chart
`--to YYYY-MM-DD`	Fecha fin para chart
`--limit N`	Limite de resultados (news, screener)
`--offset N`	Offset para paginacion (screener)
`--exchange X`	Exchange para screener (default: nasdaq)
`--type ipo\|spo\|all\|buy\|sell`	Tipo: ipo/spo (ipo-calendar) o all/buy/sell (insider-trades)
`--date YYYY-MM\|DD`	Fecha para calendarios: YYYY-MM (ipo) o YYYY-MM-DD (earnings/dividend)
`-o archivo.json`	Guardar output a archivo
`-q` / `--quiet`	Modo silencioso (solo JSON)

Rate limiting

Delay	Resultado
<0.2s	Riesgo de 429/baneo
0.3s	✅ Seguro (default en `--all`)
1s+	✅ Ideal para multiples requests

Endpoints NO disponibles via API

Los siguientes datos no tienen endpoint JSON interno y requeririan scraping HTML:

Pagina	Estado	Alternativa
Holiday Schedule	❌ No hay API interna detectada	Solo HTML
ETF Detail (AUM, fees, desc)	❌ No hay API interna	Usar `companiesmarketcap --etf TICKER`

Estructura del skill

skills/nasdaq-data/
├── SKILL.md                          # Este archivo (guia rapida)
├── references/
│   └── REFERENCE.md                  # Documentacion completa de todos los endpoints
└── scripts/
    └── fetch_nasdaq.py               # Script principal

Documentacion detallada: Consultar references/REFERENCE.md para la documentacion exhaustiva de cada endpoint, estructuras JSON, ejemplos y consideraciones tecnicas.

Nasdaq Data

File contents

Nasdaq — Datos de Mercado via API Interna

⚠️ Aviso Legal

Instalacion

Scripts

Uso rapido

Endpoints disponibles

Flags adicionales

Rate limiting

Endpoints NO disponibles via API

Estructura del skill

Frequently asked questions

Nasdaq Data

File contents

Nasdaq — Datos de Mercado via API Interna

⚠️ Aviso Legal

Instalacion

Scripts

Uso rapido

Endpoints disponibles

Flags adicionales

Rate limiting

Endpoints NO disponibles via API

Estructura del skill

Related skills

Frequently asked questions

How do I install the Nasdaq Data skill?

What does the Nasdaq Data skill do?

Is Nasdaq Data safe to use?

Which AI agents work with Nasdaq Data?

Is Nasdaq Data free to use?

Who published Nasdaq Data?