Connector guide2-minute read7 MCP toolsEnglish · Deutsch · Italiano

Hunter.io mit Cursor verbinden — über MCP

Find and verify email addresses via Hunter.io. 7 tools for domain search, email finder, email verifier, account stats. Bearer-token / query-key auth.

HCBy HelpCode teamUpdated 2 min read Open source on GitHub

No credit card · 7-day trial · Self-host alternative available

MCP connector

Hunter.io

Find and verify email addresses via Hunter.io. 7 tools for domain search, email finder, email verifier, account stats. Bearer-token / query-key auth.

Tools

7

Region

INTL

Category

enrichment

Authentication

Query Param Auth

Required env vars

HUNTER_API_KEY
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Source-available BSL-1.1
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

No install? Use cloud.anythingmcp.com directly.

Sign in, install the Hunter.io in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

TL;DR

Find and verify email addresses via Hunter.io. 7 tools for domain search, email finder, email verifier, account stats. Bearer-token / query-key auth.

💡 Keine Installation? Nutze cloud.anythingmcp.com direkt. Einloggen, Connectors → Hunter.io klicken, Zugangsdaten einfügen, MCP-API-Key erzeugen — fertig. Kein Docker, kein git clone, kein lokaler Server.

Hunter.io + Cursor

Find and verify email addresses via Hunter.io. 7 tools for domain search, email finder, email verifier, account stats. Bearer-token / query-key auth.

Voraussetzungen

Die vollständige Setup-Anleitung ist in den Connector eingebaut (im Store sichtbar, wenn du den Connector auswählst). Benötigte Umgebungsvariablen für diesen Connector:

HUNTER_API_KEY

Schritt 1 — Zugangsdaten holen

io API v2 (hunter.io/api-documentation/v2).

Setup:

  1. Sign in to https://hunter.io → top-right avatar → API → API Keys.
  2. Copy the key. Set HUNTER_API_KEY.

Authentication: query-string ?api_key=... on every call (QUERY_AUTH). Hunter also accepts the API key in an X-API-Key header but query-string is the documented default.

Credits model: every request consumes credits per your plan. domain_search is the most expensive (returns up to 100 emails per call); email_verifier and email_finder are 1 credit each. email_count and account are FREE (don't deduct).

…(continued in the in-app connector instructions)

Schritt 2 — Adapter installieren

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

Schritt 3 — Connector in Cursor hinzufügen

Cursor liest MCP-Server aus ~/.cursor/mcp.json. Füge diesen Eintrag hinzu:

{
  "mcpServers": {
    "anythingmcp": {
      "url": "https://cloud.anythingmcp.com/mcp",
      "headers": { "Authorization": "Bearer YOUR_MCP_API_KEY" }
    }
  }
}
  1. Hole deinen MCP API Key aus AnythingMCP → Profil → MCP API Keys → Neuer Key.
  2. Speichern und Cursor neu starten.
  3. Cursor → Einstellungen → MCP öffnen und prüfen, ob Hunter.io als "Connected" gelistet ist.
  4. Chatten — alle Hunter.io-Tools sind aufrufbar.

Verfügbare Tools

ToolWhat it does
hunter_accountReturn account info: email, plan_name, plan_level, calls
hunter_domain_searchFind email addresses associated with a domain
hunter_email_finderFind the most-likely email for a specific person at a domain
hunter_email_verifierVerify if an email is deliverable
hunter_email_countCount emails Hunter has indexed for a domain
hunter_combined_enrichmentCombined person + company enrichment in one call
hunter_company_enrichmentEnrich a company by domain

FAQ

Unterstützt Cursor benutzerdefinierte MCP-Server im Free-Tier? Ja — MCP ist auf Hobby, Pro und Business verfügbar.

Nächste Schritte

War dieser Guide hilfreich?

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Install the connector, paste the key, prompt Cursor. Free for 7 days, no credit card.

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