No install? Use cloud.anythingmcp.com directly.
Sign in, install the Clearbit in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.
TL;DR
Enrich emails, domains and IPs via Clearbit (HubSpot Breeze Intelligence). 6 tools, Bearer auth. Marketing intelligence + technographics + firmographics.
💡 ¿Sin instalación? Usa cloud.anythingmcp.com directamente. Inicia sesión, pulsa Connectors → Clearbit, pega tus credenciales, genera una MCP API key — listo. Sin Docker, sin
git clone, sin servidor local.
Clearbit + Cursor
Enrich emails, domains and IPs via Clearbit (HubSpot Breeze Intelligence). 6 tools, Bearer auth. Marketing intelligence + technographics + firmographics.
Requisitos previos
Las instrucciones de configuración completas están incluidas en el conector (visibles en el store al seleccionarlo). Las variables de entorno requeridas:
CLEARBIT_API_KEY
Paso 1 — Obtener credenciales
clearbit.com).
Note: Clearbit was acquired by HubSpot in 2023 and is now sold as HubSpot Breeze Intelligence. The legacy clearbit.com API endpoints remain functional for existing customers as of 2025 but new sign-ups go through HubSpot. Set your CLEARBIT_API_KEY exactly as Clearbit issues it.
Setup:
- Sign in to https://dashboard.clearbit.com → API Keys (or for HubSpot Breeze: HubSpot Settings → Integrations → Breeze Intelligence → API).
- Copy the secret API key (prefixed with
sk_). - Set
CLEARBIT_API_KEY.
Authentication: HTTP Basic with username=API_KEY, password=empty (Stripe-style). The adapter uses BASIC_AUTH.
…(continued in the in-app connector instructions)
Paso 2 — Instalar el adapter
git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d
Paso 3 — Añadir el conector en Cursor
Cursor lee servidores MCP desde ~/.cursor/mcp.json. Añade esta entrada:
{
"mcpServers": {
"anythingmcp": {
"url": "https://cloud.anythingmcp.com/mcp",
"headers": { "Authorization": "Bearer YOUR_MCP_API_KEY" }
}
}
}
- Obtén tu MCP API key desde AnythingMCP → Perfil → MCP API Keys → Nueva Key.
- Guarda el archivo y reinicia Cursor.
- Abre Cursor → Configuración → MCP para verificar que
Clearbitaparece como "Connected". - Empieza a chatear — todas las herramientas de
Clearbitestán disponibles.
Herramientas disponibles
| Tool | What it does |
|---|---|
clearbit_person_enrich | Enrich a person by email |
clearbit_company_enrich | Enrich a company by domain |
clearbit_combined_enrich | Combined person + company enrichment in one call by email |
clearbit_discovery_search | Search Clearbit's company database by filters (industry, size, location, tech, type) |
clearbit_reveal_by_ip | Reverse-IP lookup: given an IP, return the company it belongs to (B2B intent / website-visitor identification) |
clearbit_company_autocomplete | Autocomplete company names (no auth required, public) |
FAQ
¿Cursor soporta servidores MCP personalizados en el plan free? Sí — MCP está disponible en Hobby, Pro y Business.
Siguientes pasos
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