Agent Newsstand
Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.
¿Debería usar esto?
Calidad y seguridad
Hallazgos (3)
- LOWTool 'candles' description lacks action verben candles
- LOWTool 'read' description lacks action verben read
- LOWTool 'screenshot' description lacks action verben screenshot
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"agent-newsstand": {
"url": "https://api.agentnewsstand.com/mcp"
}
}
}Puntos de conexión remotos
https://api.agentnewsstand.com/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (16)
🟢search(q, engine, country, limit, cursor)
Token-efficient search results (google/bing/yandex)
Esquema de entrada
{
"type": "object",
"properties": {
"q": {
"title": "Q",
"type": "string"
},
"engine": {
"default": "google",
"title": "Engine",
"type": "string"
},
"country": {
"default": null,
"title": "Country",
"type": "string"
},
"limit": {
"default": 10,
"title": "Limit",
"type": "integer"
},
"cursor": {
"default": null,
"title": "Cursor",
"type": "string"
}
},
"required": [
"q"
],
"title": "searchArguments"
}⚪candles(symbol, days)
Daily OHLCV candles for a venue symbol
Esquema de entrada
{
"type": "object",
"properties": {
"symbol": {
"title": "Symbol",
"type": "string"
},
"days": {
"default": 30,
"title": "Days",
"type": "integer"
}
},
"required": [
"symbol"
],
"title": "candlesArguments"
}⚪universe
Tradeable asset universe (Hyperliquid xyz DEX)
Esquema de entrada
{
"type": "object",
"properties": {},
"title": "universeArguments"
}🟡history(symbol, days)
Daily closes + range change for a symbol
Esquema de entrada
{
"type": "object",
"properties": {
"symbol": {
"title": "Symbol",
"type": "string"
},
"days": {
"default": 30,
"title": "Days",
"type": "integer"
}
},
"required": [
"symbol"
],
"title": "historyArguments"
}⚪context(symbol, days)
Full trading context for a tokenized asset
Esquema de entrada
{
"type": "object",
"properties": {
"symbol": {
"title": "Symbol",
"type": "string"
},
"days": {
"default": 30,
"title": "Days",
"type": "integer"
}
},
"required": [
"symbol"
],
"title": "contextArguments"
}⚪earnings(symbol, days)
Next earnings date for a symbol, or a rolling calendar window
Esquema de entrada
{
"type": "object",
"properties": {
"symbol": {
"default": null,
"title": "Symbol",
"type": "string"
},
"days": {
"default": 7,
"title": "Days",
"type": "integer"
}
},
"title": "earningsArguments"
}⚪filings(symbol, n)
Latest SEC filings for an equity symbol
Esquema de entrada
{
"type": "object",
"properties": {
"symbol": {
"title": "Symbol",
"type": "string"
},
"n": {
"default": 5,
"title": "N",
"type": "integer"
}
},
"required": [
"symbol"
],
"title": "filingsArguments"
}⚪macro
Latest US macro indicators (CPI/NFP/U3/oil) with release flags
Esquema de entrada
{
"type": "object",
"properties": {},
"title": "macroArguments"
}⚪calendar(limit)
Upcoming US economic release dates (FRED calendar, live-fetch)
Esquema de entrada
{
"type": "object",
"properties": {
"limit": {
"default": 25,
"title": "Limit",
"type": "integer"
}
},
"title": "calendarArguments"
}🟢read(url)
Any public URL as clean Markdown
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"title": "Url",
"type": "string"
}
},
"required": [
"url"
],
"title": "readArguments"
}⚪unlock(url, max_chars)
Any public URL as raw HTML (captcha/bot-wall handled)
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"title": "Url",
"type": "string"
},
"max_chars": {
"default": 50000,
"title": "Max Chars",
"type": "integer"
}
},
"required": [
"url"
],
"title": "unlockArguments"
}⚪screenshot(url)
Screenshot of any public URL (viewport PNG)
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"title": "Url",
"type": "string"
}
},
"required": [
"url"
],
"title": "screenshotArguments"
}🟢url_safety(url)
URL reputation check (malware + phishing)
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"title": "Url",
"type": "string"
}
},
"required": [
"url"
],
"title": "url_safetyArguments"
}🟢local(q, country, limit)
Location-targeted search with place-link extraction
Esquema de entrada
{
"type": "object",
"properties": {
"q": {
"title": "Q",
"type": "string"
},
"country": {
"default": null,
"title": "Country",
"type": "string"
},
"limit": {
"default": 10,
"title": "Limit",
"type": "integer"
}
},
"required": [
"q"
],
"title": "localArguments"
}🟢place(q, country, max_chars)
Compound: local search + business website content
Esquema de entrada
{
"type": "object",
"properties": {
"q": {
"title": "Q",
"type": "string"
},
"country": {
"default": null,
"title": "Country",
"type": "string"
},
"max_chars": {
"default": 20000,
"title": "Max Chars",
"type": "integer"
}
},
"required": [
"q"
],
"title": "placeArguments"
}🟢feedback(wanted, category, context, contact)
FREE feedback: tell us what you needed but didn't get (missing endpoint, wrong output shape, price objection, bug). No payment.
Esquema de entrada
{
"type": "object",
"properties": {
"wanted": {
"title": "Wanted",
"type": "string"
},
"category": {
"default": "other",
"title": "Category",
"type": "string"
},
"context": {
"default": "",
"title": "Context",
"type": "string"
},
"contact": {
"default": "",
"title": "Contact",
"type": "string"
}
},
"required": [
"wanted"
],
"title": "_feedbackArguments"
}Esquema de salida
{
"type": "object",
"additionalProperties": true,
"title": "_feedbackDictOutput"
}Comunidad
Evidencia