react-github-gist

import { ReactGithubGist } from 'react-github-gist';
import React from 'react';
 
const Gist = () => (
  <ReactGithubGist
    // Gist to render
    gist="GithubUser/GistIdentifier23a110196cc3ec113"
    // Optionally render only a single file
    file="file.md"
  />
);