{
  "request": {
    "method": "GET",
    "url": "https://api.aci.dev/v1/functions/search?intent=send%20an%20email&limit=5&format=openai",
    "headers": {
      "X-API-KEY": "aci_pk_..."
    }
  },
  "response": {
    "status": 200,
    "body": [
      {
        "type": "function",
        "function": {
          "name": "GMAIL__SEND_EMAIL",
          "description": "Send an email through the authenticated Gmail account.",
          "parameters": {
            "type": "object",
            "properties": {
              "to": { "type": "string", "description": "Recipient email address." },
              "subject": { "type": "string" },
              "body": { "type": "string" }
            },
            "required": ["to", "subject", "body"]
          }
        }
      },
      {
        "type": "function",
        "function": {
          "name": "OUTLOOK__SEND_MAIL",
          "description": "Send mail via Microsoft Graph on behalf of the linked Outlook account.",
          "parameters": {
            "type": "object",
            "properties": {
              "to": { "type": "array", "items": { "type": "string" } },
              "subject": { "type": "string" },
              "body": { "type": "string" }
            },
            "required": ["to", "subject", "body"]
          }
        }
      }
    ]
  }
}