@sourceship13/react-native-share-sms

A React Native library for sending SMS messages and sharing content via the native Messages app or share sheet. Supports both iOS and Android with attachments (images, videos, PDFs).

Features

• 📱 Direct SMS - Open the Messages app directly with prefilled text and recipients
• 🔗 Share Sheet - Use the native share sheet to let users choose their preferred app
• 📎 Attachments - Send images, videos, PDFs, and other files as MMS
• 🤖 Android & iOS - Full support for both platforms
• ⚡ Turbo Module - Built with the new React Native architecture for better performance

Installation

npm install @sourceship13/react-native-share-sms
# or
yarn add @sourceship13/react-native-share-sms

iOS Setup

Install CocoaPods dependencies:

cd ios && pod install && cd ..

Android Setup

No additional setup required. The library automatically configures the necessary permissions.

Usage

Basic SMS

Send a simple text message:

import { sendSMS } from '@sourceship13/react-native-share-sms';

const sendMessage = async () => {
  try {
    const result = await sendSMS({
      body: 'Hello from React Native!',
      recipients: ['+1234567890'], // Optional: prefill recipient numbers
    });

    if (result.success) {
      console.log('Message sent!');
    } else {
      console.log('Message cancelled or failed:', result.status);
    }
  } catch (error) {
    console.error('Error:', error);
  }
};

Using Share Sheet

Let users choose which app to share with:

import { sendWithShareSMS } from '@sourceship13/react-native-share-sms';

const sendMessageWThruShare = async () => {
  try {
    const result = await sendWithShareSMS({
      body: 'Check out this awesome content!',
    });

    console.log('Share result:', result.status);
  } catch (error) {
    console.error('Error:', error);
  }
};

With Attachments

Send images, videos, or other files:

import { sendSMS } from '@sourceship13/react-native-share-sms';

const sendWithAttachment = async () => {
  try {
    const result = await sendSMS({
      body: 'Check out this photo!',
      recipients: ['+1234567890'],
      attachments: [
        {
          uri: 'file:///path/to/image.jpg',
          mimeType: 'image/jpeg',
          filename: 'photo.jpg', // Optional
        },
      ],
    });

    console.log('Result:', result);
  } catch (error) {
    console.error('Error:', error);
  }
};

With Remote Images

The library supports remote URLs (http/https) - it will download and attach them automatically:

import { sendSMS } from '@sourceship13/react-native-share-sms';

const sendWithRemoteImage = async () => {
  const result = await sendSMS({
    body: 'Look at this!',
    attachments: [
      {
        uri: 'https://example.com/image.png',
        mimeType: 'image/png',
      },
    ],
  });
};

API Reference

sendSMS(options: SMSOptions): Promise<SMSResult>

Opens the native Messages app directly with prefilled content.

sendWithShareSMS(options: SMSOptions): Promise<SMSResult>

Opens the native share sheet, allowing users to choose Messages or other apps.

sendSmsCustomShare(options: SMSOptions): Promise<SMSResult>

Shows a custom iOS-style share sheet displaying only messaging apps. This provides a cleaner, more focused sharing experience when you specifically want users to share via messaging.

import { sendSmsCustomShare } from '@sourceship13/react-native-share-sms';

const shareViaMessages = async () => {
  const result = await sendSmsCustomShare({
    body: 'Shared via custom messaging sheet!',
    recipients: [],
  });
  
  if (result.success) {
    console.log('Shared successfully!');
  }
};

Types

interface SMSOptions {
  body: string;              // The message text
  recipients?: string[];     // Phone numbers to send to (optional)
  attachments?: Attachment[]; // Files to attach (optional)
}

interface Attachment {
  uri: string;       // File URI (file://, http://, https://, or content://)
  mimeType: string;  // MIME type (e.g., 'image/jpeg', 'video/mp4')
  filename?: string; // Optional filename
}

interface SMSResult {
  success: boolean;  // Whether the message was sent
  status: 'sent' | 'cancelled' | 'failed' | 'unknown';
  error?: string;    // Error message if failed
}

Supported MIME Types

Type	Extensions
Images	image/jpeg, image/png, image/gif, image/heic, image/webp
Videos	video/mp4, video/quicktime
Documents	application/pdf

Example

See the example app for a complete working demo.

import React from 'react';
import { View, Button, Alert } from 'react-native';
import { sendSMS, sendWithShareSMS, sendSmsCustomShare } from '@sourceship13/react-native-share-sms';

export default function App() {
  const handleSendSMS = async () => {
    const result = await sendSMS({
      body: 'Hello!',
      recipients: [],
    });
    Alert.alert('Result', result.status);
  };

  const handleShare = async () => {
    const result = await sendWithShareSMS({
      body: 'Shared via share sheet!',
    });
    Alert.alert('Result', result.status);
  };

  const handleCustomShare = async () => {
    const result = await sendSmsCustomShare({
      body: 'Shared via custom messaging sheet!',
    });
    Alert.alert('Result', result.status);
  };

  return (
    <View style={{ flex: 1, justifyContent: 'center', padding: 20, gap: 10 }}>
      <Button title="Send SMS" onPress={handleSendSMS} />
      <Button title="Share" onPress={handleShare} />
      <Button title="Custom Share (Messages Only)" onPress={handleCustomShare} />
    </View>
  );
}

Platform Notes

iOS

• Uses MFMessageComposeViewController for direct SMS
• Uses UIActivityViewController for share sheet
• Supports iMessage and SMS

Android

• Uses the default SMS app via Intent.ACTION_SENDTO
• Uses Intent.ACTION_SEND for share sheet
• Automatically handles MMS for messages with attachments

Contributing

• Development workflow
• Sending a pull request
• Code of conduct

License

MIT

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