Use FoxAPIs from n8n today, with the dedicated node coming.

A purpose-built FoxAPIs node is being built in a sibling repo. While that's in flight, the generic HTTP Request node connects you to every FoxAPIs tool today via JSON-RPC. Same endpoint. Same auth. About 30 seconds to wire up.

Step-by-step install (HTTP Request route)

1. In your n8n workflow, add an HTTP Request node.
2. Method: POST. URL: https://www.mentionfox.com/mcp.
3. Authentication: Header Auth. Header name: Authorization. Value: Bearer {{$credentials.foxapisKey}}.
4. Body type: JSON. Paste the JSON-RPC envelope (template below) and substitute the tool name and arguments for the call you want.
5. Connect upstream nodes' data into the arguments object as needed.

JSON-RPC envelope template

{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "tools/call",
  "params": {
    "name": "vet_person",
    "arguments": { "name": "{{$json.lead_name}}" }
  }
}

Three worked examples

Example 1 — Daily lead-finder workflow

Schedule trigger (daily) → HTTP Request scan_mentions → HTTP Request score_intent → Slack message of top 10. The whole flow runs in under 8 seconds.

Example 2 — Inbox enrichment

Email trigger → HTTP Request find_contact with the sender's name → HTTP Request enrich_person → write back to your CRM via the appropriate node.

Example 3 — Weekly GEO digest

Schedule trigger (weekly) → HTTP Request get_geo_score → HTTP Request get_geofixer_top_actions → format → email to stakeholders.

Common errors & fixes