LinkedIn Post Share

A Node.js package for sharing a post on LinkedIn with an image.

Please note that this package only supports creating a post with an image as of now. More LinkedIn posting formats will be added soon.

Installation

To install the package, use NPM:

npm install linkedin-post-share

Usage

To use the package, you will need to obtain an access token for the LinkedIn API. You can do this by following the instructions in the LinkedIn API documentation.

Once you have obtained an access token, you can create a LinkedinPostShare instance and call the createPostWithImage method to share a post on LinkedIn:

import LinkedinPostShare from "linkedin-post-share";

const accessToken = "<your access token>";

const post = "This is my post content";
// Buffer representing the image
const image = await fetch("https://example.com/some-image.jpeg").then((response) => response.buffer()); ;
const imageAlt = "Alternative text for the image";

const linkedinPostShare = new LinkedinPostShare(accessToken);
const result = await linkedinPostShare.createPostWithImage(post, image, imageAlt);

if (result) {
  console.log("Post shared successfully!");
} else {
  console.log("Failed to share post.");
}

🚨 NOTE

This package will automatically remove any reserved characters that are mentioned in the Linkedin Docs like [|{}@\[\]()<>\\*_~+] from the post string.

API

LinkedinPostShare

The main class of the package. Takes an access token for the LinkedIn API as an argument.

• createPostWithImage(post: string, image: Buffer, imageAlt?: string): Promise<boolean> Creates a post on LinkedIn with an image. Returns a Promise that resolves to true if the post was shared successfully, or false otherwise.

  • post - The text of the post.
  • image - A Buffer.
  • imageAlt - Optional alternative text for the image. If not provided, a default value will be used.

Contributing

Contributions to this package are welcome! If you find a bug or would like to request a new feature, please open an issue on the GitHub repository. If you would like to contribute code, please open a pull request.