Phishunt

Model Context Protocol (MCP) server for phishunt.io.

Exposes the public phishing-domains feed as MCP tools so AI agents can look up suspicious domains, list phishings by targeted brand, and sync detection deltas.

• Endpoint: https://mcp.phishunt.io/ (HTTP JSON-RPC 2.0, POST)
• Protocol version: 2025-11-25
• Auth: none (data is CC0)
• License (data): CC0-1.0 · License (code): MIT

Tools

Name	Purpose
check_domain	Is this domain/URL substring in the active phishunt feed?
list_brand_phishings	List active phishings targeting a brand (e.g. microsoft).
get_recent_detections	Delta sync: detections since an ISO date.
get_brand_metadata	Curated brand metadata (display name, category, AI characterisation, active count).
get_cert_metadata	Factual metadata for an abused TLS intermediate CA (operator, root, key type, siblings).
search_phishings	Free-text search across active phishing URLs/domains/IPs (min 3 chars).
analyze_url	Passive phishing-signal analysis of any URL/domain (URL-shape heuristics, stored score/verdict if known, historical detections). Unknown suspicious domains are auto-queued for full analysis.
get_related_infrastructure	Find infrastructure/content overlap for a known indicator (shared IP, cert, nameservers, favicon, etc.); surfaces the possible campaign / suspected cluster it belongs to.
get_campaigns	List possible campaigns / suspected clusters (shared-infrastructure groupings), optionally filtered by brand or active-only.
get_campaign	Full detail for one possible campaign / suspected cluster: evidence breakdown, every member indicator, export links.

Use with Claude Desktop / Claude.ai / other MCP clients

Add to your MCP client config:

{
  "mcpServers": {
    "phishunt": {
      "url": "https://mcp.phishunt.io/"
    }
  }
}

Quick test

curl -sX POST https://mcp.phishunt.io/ \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","method":"tools/list","id":1}' | jq .

Develop

npm install
npm run dev          # wrangler dev on http://localhost:8787
MCP_URL=http://localhost:8787 npm test

Deploy

npm run deploy       # wrangler deploy
MCP_URL=https://mcp.phishunt.io npm test