Next.js Integration

Next.js Contact Form with only Frontend Code

Start collecting form submissions from your Next.js form with FormAPI in 2 minutes. Create your form in FormAPI and paste your unique URL inside your form. Check out the code examples and detailed tutorial below to get started

VS Code

import { useState } from 'react';

export default function FetchForm() {
  const [email, setEmail] = useState('');
  const [message, setMessage] = useState('');
  const [submitted, setSubmitted] = useState(false);
  const [error, setError] = useState('');

  const handleSubmit = async (e) => {
    e.preventDefault();
    setError('');
    try {
      const res = await fetch('https://submit.zunoy.com/sub/[YOUR-FORM-KEY]', {
        method: 'POST',
        headers: { 'Content-Type': 'application/json', Accept: 'application/json' },
        body: JSON.stringify({ email, message }),
      });
      const data = await res.json();
      if (data.code === 200) setSubmitted(true);
      else setError(data.message || 'Something went wrong');
    } catch (err) {
      setError(err.message);
    }
  };

  return (
    <form onSubmit={handleSubmit}>
      <label>Email:</label>
      <input type='email' value={email} onChange={(e) => setEmail(e.target.value)} required />

      <label>Message:</label>
      <textarea value={message} onChange={(e) => setMessage(e.target.value)} required />

      <button type='submit'>Send</button>
      {submitted && <p>Form submitted successfully!</p>}
      {error && <p style={{ color: 'red' }}>{error}</p>}
    </form>
  );
}

How to Integrate Code

What is Next.js?

Next.js is a React framework for building server-side rendered and static web applications. You can use standard React components for forms, and FormAPI works seamlessly with Next.js frontend.

FormAPI Setup with Next.js using Fetch

You can use the native Fetch API in Next.js to send form data to FormAPI. Replace “https://submit.zunoy.com/sub/[YOUR-FORM-KEY]” with your unique endpoint URL.

Vs Code

import { useState } from 'react';

export default function FetchForm() {
  const [email, setEmail] = useState('');
  const [message, setMessage] = useState('');
  const [responseText, setResponseText] = useState('');

  const submitForm = async () => {
    try {
      const response = await fetch('https://submit.zunoy.com/sub/[YOUR-FORM-KEY]', {
        method: 'POST',
        headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({ email, message }),
      });
      const data = await response.json();
      setResponseText(data.code === 200 ? 'Form submitted successfully!' : 'Error submitting form');
    } catch (error) {
      setResponseText('Error: ' + error);
    }
  };

  return (
    <div style={{ padding: '20px' }}>
      <input placeholder='Email' value={email} onChange={(e) => setEmail(e.target.value)} />
      <textarea placeholder='Message' value={message} onChange={(e) => setMessage(e.target.value)} />
      <button onClick={submitForm}>Submit</button>
      <p>{responseText}</p>
    </div>
  );
}

FormAPI Setup with Next.js using Axios

Axios is a simple HTTP client that works in Next.js. You can send form data using Axios and display success or error messages.

Vs Code

import { useState } from 'react';
import axios from 'axios';

export default function AxiosForm() {
  const [email, setEmail] = useState('');
  const [message, setMessage] = useState('');
  const [responseText, setResponseText] = useState('');

  const submitForm = async () => {
    try {
      const response = await axios.post('https://submit.zunoy.com/sub/[YOUR-FORM-KEY]', { email, message });
      setResponseText(response.data.code === 200 ? 'Form submitted successfully!' : 'Error submitting form');
    } catch (error) {
      setResponseText('Error: ' + error);
    }
  };

  return (
    <div style={{ padding: '20px' }}>
      <input placeholder='Email' value={email} onChange={(e) => setEmail(e.target.value)} />
      <textarea placeholder='Message' value={message} onChange={(e) => setMessage(e.target.value)} />
      <button onClick={submitForm}>Submit</button>
      <p>{responseText}</p>
    </div>
  );
}

FormAPI Setup for File Uploads in Next.js

You can upload files using FormData in Next.js with Fetch or Axios. Below is an example using Fetch. Replace the endpoint with your FormAPI URL.

Vs Code

import { useState } from 'react';

export default function FileUploadForm() {
  const [file, setFile] = useState(null);
  const [responseText, setResponseText] = useState('');

  const uploadFile = async () => {
    if (!file) return setResponseText('Please select a file');

    const formData = new FormData();
    formData.append('file', file);

    try {
      const response = await fetch('https://submit.zunoy.com/sub/[YOUR-FORM-KEY]', {
        method: 'POST',
        body: formData,
      });
      const data = await response.json();
      setResponseText(data.code === 200 ? 'File uploaded successfully!' : 'Upload failed.');
    } catch (error) {
      setResponseText('Error: ' + error);
    }
  };

  return (
    <div style={{ padding: '20px' }}>
      <input type='file' onChange={(e) => setFile(e.target.files[0])} />
      <button onClick={uploadFile}>Upload File</button>
      <p>{responseText}</p>
    </div>
  );
}

Set Up Forms Checks in 60 Seconds

Choose HTTPS Monitor

Select HTTPS monitoring to track website uptime, SSL expiry, redirects, and response codes from global locations.

Enter Site URL & Options

Type your website URL, add optional headers or auth tokens, then pick the check interval you prefer.

Activate & Get Instant Status

We run the first check instantly and alert on downtime, SSL errors, or failed HTTPS responses.

Get Started Now

USe CAses

Need templates? Say less.

A collection of example HTML forms with code that you can edit live, then download or copy/paste. A minimal form reset css is included that should work with most sites. A minimal form reset css is included that should work with most sites. A minimal form reset css is included that should work with most sites.