Introduction

📨 NeoSky AI Email Verification API

Welcome to the NeoSky AI eVerify API — a fast, secure, and developer-friendly API for verifying email addresses in real time.

This API helps you:

• ✅ Validate email syntax
• ✅ Detect disposable or role-based addresses
• ✅ Check domain MX and SMTP deliverability
• ✅ Identify inbox status (catch-all, full, or disabled)
• ✅ Detect reachability and normalization

---

🛠️ Quick Start

Endpoint:

Code
 
POST https://neosky-ai-everify-main-c08db9b.d2.zuplo.dev/

Headers:

Code
 
Content-Type: application/json
Authorization: Bearer YOUR_API_KEY

Request Body:

Code
 
{
  "to_email": "mark@neoskyai.com"
}

Example Response:

Code
 
{
  "input": "mark@neoskyai.com",
  "is_reachable": "safe",
  "misc": {
    "is_disposable": false,
    "is_role_account": false,
    "is_b2c": false,
    "gravatar_url": ""
  },
  "mx": {
    "accepts_mail": true,
    "records": [
      "alt1.aspmx.l.google.com.",
      "alt3.aspmx.l.google.com.",
      "alt4.aspmx.l.google.com.",
      "alt2.aspmx.l.google.com.",
      "aspmx.l.google.com."
    ]
  },
  "smtp": {
    "can_connect_smtp": true,
    "has_full_inbox": false,
    "is_catch_all": false,
    "is_deliverable": true,
    "is_disabled": false
  },
  "syntax": {
    "address": "mark@neoskyai.com",
    "domain": "neoskyai.com",
    "is_valid_syntax": true,
    "username": "mark",
    "normalized_email": "mark@neoskyai.com"
  }
}

---

🔐 Authentication

All requests must include a Bearer token (API key) in the Authorization header.

You can obtain your API key by signing up in your account dashboard.

---

📊 Usage Limits

• Starter Plan: 1,000 checks/day
• Additional plans available upon request
• Requests exceeding the quota will return HTTP 429: Quota exceeded

---

n8n Node

Use the code below to copy/paste into your n8n instance to setup an HTTP Node. You'll need to set up a Bearer Auth credential to use your NeoSky AI API key for access.

JSON Code:

Code
 
{
  "nodes": [
    {
      "parameters": {
        "method": "POST",
        "url": "https://neosky-ai-everify-main-c08db9b.d2.zuplo.dev/",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        },
        "sendBody": true,
        "bodyParameters": {
          "parameters": [
            {
              "name": "to_email",
              "value": "=email@address.com"
            }
          ]
        },
        "options": {}
      },
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        -480,
        740
      ],
      "id": "76346168-448c-4a34-8b53-55b3e40aba03",
      "name": "NeoSky AI eVerify API",
      "retryOnFail": true,
      "credentials": {
        "httpHeaderAuth": {
          "id": "Nn1flaCE42hzC2ke",
          "name": "Header Auth account OpenAI API"
        },
        "httpBearerAuth": {
          "id": "0SgItV2rd1tjAGOH",
          "name": "NeoSky AI API Key"
        }
      },
      "notes": "This is an HTTP node created by NeoSky AI to connect to the NeoSky AI eVerify API. For more information, see the documentation here: https://neosky-ai-everify-main-c08db9b.zuplo.site/introduction"
    }
  ],
  "connections": {},
  "pinData": {},
  "meta": {
    "templateCredsSetupCompleted": true,
    "instanceId": "1622c57489b6c9bf387ba67ffe379bca467734534b4d250f00b4ffa478034771"
  }
}

📚 Want to Use this API?

We're starting off with our "1K emails per day plan" for $39/month. Purchase a subscription here or click the Stripe Subscribe button below.

NOTE: Once you subscribe, we'll send you your API key

If you have any question, get in contact with us support@neoskyai.com