Ext Ops Panel
Abrir el panel

com.mambabuilt/mcp-gtm-tech-stack-signal-scraper

Detects a company CRM, sequencer, and marketing automation from its public website. Clay-ready.

Servidor MCP · de mambabuilt.com

Resumen

com.mambabuilt/mcp-gtm-tech-stack-signal-scraper es un servidor MCP publicado por mambabuilt.com. Marketplaces que leemos y que lo publican: 1 (Official MCP Registry). El último cambio que registramos fue el 2026-10-26. Según nuestra pasada por los marketplaces del 2026-10-26.

Qué pide

  • Se ejecuta en tu equipo
  • Secretos: 1
  • Ajustes: 1

Requiere: APIFY_TOKEN (secreta)

Lo que declara, pide y ejecuta, completo

Instala solo plugins de desarrolladores en los que confíes. Mostramos lo que publican los marketplaces y no probamos plugins.

Paquete

npm @mambalabsdev/mcp-gtm-tech-stack-signal-scraper (@mambalabsdev/mcp-gtm-tech-stack-signal-scraper en npm)

  • Descargas de npm por semana: 53 (2026-10-26)
  • Descargas de npm por mes: 569 (2026-10-26)
  • Última versión en npm: 1.5.0, publicada el 2026-10-16

Los datos de npm proceden del registro público de npm (registry.npmjs.org, api.npmjs.org). Cada cifra es del propio registro y nunca se suma a otra. Un registro que no publica una cifra no muestra ninguna: sin cifra no es cero.

Funciona con

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

Según los marketplaces que lo listan y el transporte MCP que declara, tal como lo documenta cada cliente. No probamos plugins.

Conectar

Comandos y configuraciones generados solo a partir de lo que declaran sus marketplaces. No los ejecutamos por ti ni probamos plugins.

Como servidor MCP local: paquete npm

Generado a partir de lo que declara Official MCP Registry.

Claude CodeTerminal
claude mcp add --env "APIFY_TOKEN=<YOUR_APIFY_TOKEN>" --transport stdio mcp-gtm-tech-stack-signal-scraper -- npx -y @mambalabsdev/mcp-gtm-tech-stack-signal-scraper
Codex~/.codex/config.toml
[mcp_servers.mcp-gtm-tech-stack-signal-scraper]
command = "npx"
args = ["-y", "@mambalabsdev/mcp-gtm-tech-stack-signal-scraper"]

[mcp_servers.mcp-gtm-tech-stack-signal-scraper.env]
APIFY_TOKEN = "<YOUR_APIFY_TOKEN>"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp-gtm-tech-stack-signal-scraper": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-gtm-tech-stack-signal-scraper"
      ],
      "env": {
        "APIFY_TOKEN": "<YOUR_APIFY_TOKEN>"
      }
    }
  }
}

Sustituya los valores entre corchetes angulares por los suyos. Mostramos los nombres de los ajustes, nunca valores.

Dónde está publicado

MarketplaceEstadoVersiónCifrasVerificadoVisto por primera vez
Official MCP Registry (Abrir el registro) Publicado 1.5.0 Descargas por mes (npm): 569
Descargas por semana (npm): 53
Forks (GitHub): 1
Estrellas (GitHub): 1
Sin marca

Cada cifra es del propio marketplace y nunca se suma entre marketplaces. Un marketplace que no publica cifras no muestra ninguna: sin número no es cero.

Cómo han cambiado sus cifras

Descargas por mes (npm)
+156 desde 16.10
Historial de Official MCP Registry
  1. 2026-10-16413
  2. 2026-10-26569
Descargas por semana (npm)
-93 desde 16.10
Historial de Official MCP Registry
  1. 2026-10-16146
  2. 2026-10-2653

Cada punto es un día en que leímos un número distinto; los tramos planos son días en que el número no cambió. Las cifras de distintos marketplaces nunca se suman.

Qué cambió

  1. Official MCP Registry: publicó la versión 1.5.0 (antes 1.4.1)

Plugins similares

Productos cuyos propios nombres, descripciones, herramientas y skills son los más cercanos a este por su significado, en todos los marketplaces que leemos. La cercanía se ordena solo dentro de esta lista.

  • Brand Intelligence MCP

    Domain & brand intelligence: company enrichment, tech stack detection, brand research.

    de FoundryNet · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • company-enrich-mcp io.github.robertoyanguas-ops/company-enrich-mcp

    Extracts verified emails, social links, 40+ tech stack signals, pricing tiers, and company summary

    de robertoyanguas-ops · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • company-technographics ai.echoloc/company-technographics

    Search 760K+ companies by technographics with direction of change: adopting, replacing, evaluating

    de echoloc.ai · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • mcp io.github.nerdydata/mcp

    Search websites by source code, technology stack, analyze domains, and download lead lists.

    de nerdydata · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • sales-intelligence-mcp com.thenextgennexus/sales-intelligence-mcp

    B2B sales intelligence — company emails, enrichment, lead lists, hiring & funding signals.

    de thenextgennexus.com · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • marketing-technology-martech

    This skill transforms Claude into a Marketing Technology (MarTech) specialist. Use it to get expert advice on building and optimizing your MarTech stack, selecting the right…

    de Daniel Mendes · Paquete de plugins

    Publicado en: Community GitHub marketplaces · Describe casi la misma tarea

  • mcp-gtm-signals-aggregator com.mambabuilt/mcp-gtm-signals-aggregator

    Combines hiring and tech-stack signals into one composite GTM score. Clay-ready output.

    de mambabuilt.com · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • SignalRaven

    LinkedIn buying-intent signals, intelligence reports and delivery settings for your workspace.

    de signalraven · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • leadoracle io.tooloracle/leadoracle

    LeadOracle - 7-tool B2B lead intel MCP: enrichment, scoring, intent signals, ICP fit.

    de tooloracle.io · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • Bizcraw

    Web scraping and AI sales workspace with scoped CRM, scraping, knowledge and sales workflow tools.

    de bizcraw.com · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

Plugins similares por marketplace

La misma pregunta a cada marketplace por separado: ¿hay allí un equivalente de este plugin?

Publicado en Claude Code: claude-plugins-community (5)
  • apollo

    Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.

    de apolloio · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • FastMCP server for Apollo

    FastMCP server for Apollo.io — 22 tools: sequences, campaign health, mailbox warmup, enrichment,…

    de adelaidasofia · Servidor MCP

    Publicado en: Official MCP Registry, Claude Code: claude-plugins-community · Describe casi la misma tarea

  • attive

    Turn Claude into your GTM analyst. Query accounts, deals, calls, and pipeline data with natural language — powered by Attive's unified data graph.

    de dpivot · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-community · Describe casi la misma tarea

  • nimble

    Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents

    de Nimbleway · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • saas-corpus

    A citation-backed knowledge base of how real B2B SaaS companies were actually built. Adds 153 entries to Claude Code: 25 company case studies (Figma, Stripe, Linear, Notion…

    de Starbuck245 · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-community · Describe casi la misma tarea

Publicado en Claude Code: claude-plugins-official (5)
  • apollo

    Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.

    de apolloio · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    de Zoominfo · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describe casi la misma tarea

  • nimble

    Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents

    de Nimbleway · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • Leadfeeder

    Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…

    de Leadfeeder · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describe casi la misma tarea

  • clay

    Work with Clay from Claude Code: set up and sign in to the clay CLI, query and analyze Clay tables, search Clay's GTM database for people and companies, manage audiences, signals…

    de clay-run · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Community GitHub marketplaces · Describe casi la misma tarea

Publicado en Claude: knowledge-work-plugins (5)
  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    de Zoominfo · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describe casi la misma tarea

  • nimble

    Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents

    de Nimbleway · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • Leadfeeder

    Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…

    de Leadfeeder · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describe casi la misma tarea

  • Common Room

    Turn Common Room into your GTM copilot. Research accounts and contacts, prep for calls with attendee profiles and talking points, and draft personalized outreach across email…

    de Common Room · Paquete de plugins

    Publicado en: Claude: knowledge-work-plugins · Describe casi la misma tarea

  • Vibe Prospecting

    Vibe Prospecting connects Claude to live B2B company and contact data so users can search, match, enrich, filter, and export prospects at scale. It turns natural-language requests…

    de explorium-ai · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

Publicado en Codex: openai-curated (openai/plugins) (5)
  • Data Analytics

    Answer product and business questions with data

    de Data Analytics Maintainers · Paquete de plugins

    Publicado en: Codex: openai-curated (openai/plugins) · Describe casi la misma tarea

  • Airtable

    Bring operational data and context into the flow of your ChatGPT conversations. You can ask questions, create and update records, and analyze your data—all through conversation…

    de Airtable · Paquete de plugins

    Publicado en: Codex: openai-curated (openai/plugins) · Describe casi la misma tarea

  • PostHog

    PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…

    de PostHog Inc. · Paquete de plugins

    Publicado en: Codex: openai-curated (openai/plugins) · Describe casi la misma tarea

  • SharePoint

    Work with SharePoint using the configured Microsoft SharePoint app connector.

    de OpenAI · Paquete de plugins

    Publicado en: Codex: openai-curated (openai/plugins) · Describe casi la misma tarea

  • OpenAI Ads Conversions

    Set up OpenAI Ads Measurement Pixel and optional Conversions API instrumentation.

    de OpenAI · Paquete de plugins

    Publicado en: Codex: openai-curated (openai/plugins) · Describe casi la misma tarea

Publicado en Community GitHub marketplaces (4)
  • marketing-technology-martech

    This skill transforms Claude into a Marketing Technology (MarTech) specialist. Use it to get expert advice on building and optimizing your MarTech stack, selecting the right…

    de Daniel Mendes · Paquete de plugins

    Publicado en: Community GitHub marketplaces · Describe casi la misma tarea

  • apollo

    Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.

    de apolloio · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describe casi la misma tarea

  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    de Zoominfo · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describe casi la misma tarea

  • servicegraph co.servicegraph.mcp/servicegraph

    Datasets for founders: directories, newsletters, and agencies, with metrics attached.

    de mcp.servicegraph.co · Servidor MCP

    Publicado en: Official MCP Registry, Community GitHub marketplaces · Describe casi la misma tarea

Publicado en Copilot CLI: github/awesome-copilot (5)
  • apify

    Helps devs extract data from any website with thousands of trusted scrapers, crawlers, and automations from Apify Store. Integrate ready-made Actors to access all popular social…

    de apify · Paquete de plugins

    Publicado en: Copilot CLI: github/awesome-copilot · Describe casi la misma tarea

  • pm-skills

    MCP server and 12 skills for product analysis, specification writing, strategy, narrative, and stakeholder alignment. Run competitive analyses, write zero-question specs, design…

    de Avyayalaya · Paquete de plugins

    Publicado en: Copilot CLI: github/awesome-copilot · Describe casi la misma tarea

  • feedback-themes

    Explore grouped customer feedback signals by impact and drill into a theme to guide product next steps.

    de Aaron Powell · Paquete de plugins

    Publicado en: Copilot CLI: github/awesome-copilot · Describe casi la misma tarea

  • mcp-m365-copilot

    Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot

    de Awesome Copilot Community · Paquete de plugins

    Publicado en: Copilot CLI: github/awesome-copilot · Describe casi la misma tarea

  • crowdstrike-falcon-foundry

    CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…

    de CrowdStrike · Paquete de plugins

    Publicado en: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community · Describe casi la misma tarea

Publicado en Copilot CLI: github/copilot-plugins (5)
  • workiq

    Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.

    de microsoft · Paquete de plugins

    Publicado en: Copilot CLI: github/copilot-plugins · Describe casi la misma tarea

  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    de microsoft · Paquete de plugins

    Publicado en: Copilot CLI: github/copilot-plugins · Describe casi la misma tarea

  • workiq-productivity

    WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.

    de microsoft · Paquete de plugins

    Publicado en: Copilot CLI: github/copilot-plugins · Describe casi la misma tarea

  • canvas-apps

    Build Power Apps Canvas Apps using the Canvas Authoring MCP server.

    de microsoft · Paquete de plugins

    Publicado en: Copilot CLI: github/copilot-plugins · Describe casi la misma tarea

  • model-apps

    Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…

    de microsoft · Paquete de plugins

    Publicado en: Copilot CLI: github/copilot-plugins · Describe casi la misma tarea

Publicado en Cursor: cursor/plugins (5)
  • Amplemarket

    Search people and companies, enrich leads, run sequences.

    de Cursor · Paquete de plugins

    Publicado en: Cursor: cursor/plugins · Describe casi la misma tarea

  • Clay

    Enrich people and companies, run AI research agents.

    de Cursor · Paquete de plugins

    Publicado en: Cursor: cursor/plugins · Describe casi la misma tarea

  • Hunter

    Find and verify emails, discover companies, and save leads.

    de Cursor · Paquete de plugins

    Publicado en: Cursor: cursor/plugins · Describe casi la misma tarea

  • HubSpot

    Search and update contacts, companies, deals, and tickets.

    de Cursor · Paquete de plugins

    Publicado en: Cursor: cursor/plugins · Describe casi la misma tarea

  • Salesforce (Headless 360, Beta)

    Manage records, users, and org setup across Salesforce.

    de Cursor · Paquete de plugins

    Publicado en: Cursor: cursor/plugins · Describe casi la misma tarea

Publicado en Docker MCP Catalog (5)
  • HubSpot

    Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.

    de docker · Servidor MCP

    Publicado en: Docker MCP Catalog · Describe casi la misma tarea

  • mcp-explorium ai.explorium/mcp-explorium

    Access live company and contact data from Explorium's AgentSource B2B platform.

    de explorium.ai · Servidor MCP

    Publicado en: Official MCP Registry, Docker MCP Catalog · Describe casi la misma tarea

  • Close

    Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.

    de docker · Servidor MCP

    Publicado en: Docker MCP Catalog · Describe casi la misma tarea

  • OSP Marketing Tools

    A Model Context Protocol (MCP) server that empowers LLMs to use some of Open Srategy Partners' core writing and product marketing techniques.

    de open-strategy-partners · Servidor MCP

    Publicado en: Docker MCP Catalog · Describe casi la misma tarea

  • Apify

    Apify is the world's largest marketplace of tools for web scraping, data extraction, and web automation. You can extract structured data from social media, e-commerce, search…

    de apify · Servidor MCP

    Publicado en: Docker MCP Catalog · Describe casi la misma tarea

Publicado en Official MCP Registry (5)
  • Brand Intelligence MCP

    Domain & brand intelligence: company enrichment, tech stack detection, brand research.

    de FoundryNet · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • company-enrich-mcp io.github.robertoyanguas-ops/company-enrich-mcp

    Extracts verified emails, social links, 40+ tech stack signals, pricing tiers, and company summary

    de robertoyanguas-ops · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • company-technographics ai.echoloc/company-technographics

    Search 760K+ companies by technographics with direction of change: adopting, replacing, evaluating

    de echoloc.ai · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • mcp io.github.nerdydata/mcp

    Search websites by source code, technology stack, analyze domains, and download lead lists.

    de nerdydata · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

  • sales-intelligence-mcp com.thenextgennexus/sales-intelligence-mcp

    B2B sales intelligence — company emails, enrichment, lead lists, hiring & funding signals.

    de thenextgennexus.com · Servidor MCP

    Publicado en: Official MCP Registry · Describe casi la misma tarea

Publicado en PyPI (MCP servers) (5)
  • apollo com.mcparmory/apollo

    Search and enrich contact and company data from 210M+ people and 35M+ companies

    de mcparmory.com · Servidor MCP

    Publicado en: Official MCP Registry, PyPI (MCP servers) · Describe casi la misma tarea

  • customerio-journeys-track com.mcparmory/customerio-journeys-track

    Track customer data, manage audience segments, and trigger personalized campaigns

    de mcparmory.com · Servidor MCP

    Publicado en: Official MCP Registry, PyPI (MCP servers) · Describe casi la misma tarea

  • ahrefs com.mcparmory/ahrefs

    Analyze domain authority, backlinks, traffic, and keyword rankings for SEO intelligence

    de mcparmory.com · Servidor MCP

    Publicado en: Official MCP Registry, PyPI (MCP servers) · Describe casi la misma tarea

  • klaviyo com.mcparmory/klaviyo

    Create and manage email campaigns, lists, and marketing automation

    de mcparmory.com · Servidor MCP

    Publicado en: Official MCP Registry, PyPI (MCP servers) · Describe casi la misma tarea

  • Google E-commerce (GA4, Search Console, Merchant Center, Ads)

    Multi-client read and controlled write (off by default): GA4, GSC, Merchant, GTM, ad platforms.

    de MoonEyes · Servidor MCP

    Publicado en: Official MCP Registry, PyPI (MCP servers) · Describe casi la misma tarea

Publicado en npm registry (MCP servers) (5)
  • Andru

    Revenue intelligence for complex B2B growth.

    de geter-andru · Servidor MCP

    Publicado en: Official MCP Registry, npm registry (MCP servers) · Describe casi la misma tarea

  • scrapercity-cli io.github.scrapercity/scrapercity-cli

    B2B lead generation MCP server - 20+ scrapers, email finder, skip trace, and more.

    de scrapercity · Servidor MCP

    Publicado en: Official MCP Registry, npm registry (MCP servers) · Describe casi la misma tarea

  • Generect

    B2B lead and company data for AI agents: free search, pay only for emails, phones, profiles.

    de generect.com · Servidor MCP

    Publicado en: Official MCP Registry, npm registry (MCP servers) · Describe casi la misma tarea

  • Sellinger CRM

    Manage Sellinger AI SDR CRM leads, conversations and pipeline from any MCP client.

    de sellinger.ai · Servidor MCP

    Publicado en: Official MCP Registry, npm registry (MCP servers) · Describe casi la misma tarea

  • google-ads io.github.mharnett/google-ads

    Google Ads MCP with MCC support: 35 tools for campaigns, keywords, reporting, GAQL.

    de mharnett · Servidor MCP

    Publicado en: Official MCP Registry, npm registry (MCP servers) · Describe casi la misma tarea

Encontrados por significado, no por código ni repositorio compartidos: los plugins similares siguen siendo productos distintos, y esto no es una reseña ni una recomendación.

¿Quieres esta marca para tu plugin en nuestro catálogo?

Demuestra que lo mantienes con un archivo en su repositorio, un archivo en tu dominio o un registro DNS, y podrás mostrar esta marca en la ficha, con banners en vivo para tu web y tu README. Cómo funciona la verificación

Además recibirás avisos cuando un marketplace lo publique, lo retire, cambie su marca verificada o lo que pide, y su endpoint remoto quedará monitorizado como un servicio web.

Datos de Official MCP Registry. Las cifras proceden de nuestros propios recorridos periódicos por los marketplaces, leída por última vez el . No publicamos datos de contacto de los editores de plugins.

De dónde salen los datos: cómo se elabora el catálogo