---

name: hootsuite-core-workflow-a description: 'Execute Hootsuite primary workflow: Core Workflow A.

Use when implementing primary use case,

building main features, or core integration tasks.

Trigger with phrases like "hootsuite main workflow",

"primary task with hootsuite".

' allowed-tools: Read, Write, Edit, Bash(npm:), Bash(curl:), Grep version: 1.6.0 license: MIT author: Jeremy Longshore jeremy@intentsolutions.io tags:

• saas
• hootsuite
• social-media
• publishing compatibility: Designed for Claude Code

---

Hootsuite Publishing — Schedule Posts with Media

Overview

Schedule social media posts with images and videos using the Hootsuite REST API. The publishing workflow involves: uploading media to get a media ID, then scheduling a message referencing that media.

Prerequisites

• Completed hootsuite-install-auth setup
• Social profiles connected in Hootsuite
• Media files (images/videos) for upload

Instructions

Step 1: Upload Media

// publishing.ts
import 'dotenv/config';
import fs from 'fs';

const TOKEN = process.env.HOOTSUITE_ACCESS_TOKEN!;
const BASE = 'https://platform.hootsuite.com/v1';

// Step 1a: Create upload URL
async function createMediaUpload(sizeBytes: number, mimeType: string) {
  const response = await fetch(`${BASE}/media`, {
    method: 'POST',
    headers: {
      'Authorization': `Bearer ${TOKEN}`,
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({ sizeBytes, mimeType }),
  });
  const { data } = await response.json();
  console.log('Upload URL:', data.uploadUrl);
  console.log('Media ID:', data.id);
  return data; // { id, uploadUrl, uploadUrlDurationSeconds }
}

// Step 1b: Upload file to the S3 URL
async function uploadFile(uploadUrl: string, filePath: string, mimeType: string) {
  const fileBuffer = fs.readFileSync(filePath);
  const response = await fetch(uploadUrl, {
    method: 'PUT',
    headers: { 'Content-Type': mimeType },
    body: fileBuffer,
  });
  if (response.status !== 200) throw new Error(`Upload failed: ${response.status}`);
  console.log('File uploaded successfully');
}

// Step 1c: Check media status
async function getMediaStatus(mediaId: string) {
  const response = await fetch(`${BASE}/media/${mediaId}`, {
    headers: { 'Authorization': `Bearer ${TOKEN}` },
  });
  const { data } = await response.json();
  console.log('Media state:', data.state); // PENDING, READY, REJECTED
  return data;
}

Step 2: Schedule Post with Media

async function scheduleWithMedia(config: {
  profileIds: string[];
  text: string;
  mediaIds: string[];
  scheduledAt: Date;
}) {
  const response = await fetch(`${BASE}/messages`, {
    method: 'POST',
    headers: {
      'Authorization': `Bearer ${TOKEN}`,
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({
      text: config.text,
      socialProfileIds: config.profileIds,
      scheduledSendTime: config.scheduledAt.toISOString(),
      mediaUrls: config.mediaIds.map(id => ({ id })),
      emailNotification: false,
    }),
  });

  const result = await response.json();
  for (const msg of result.data) {
    console.log(`Message ${msg.id}: ${msg.state} → ${msg.scheduledSendTime}`);
  }
  return result;
}

Step 3: Complete Publishing Flow

async function publishPostWithImage(
  profileId: string,
  text: string,
  imagePath: string,
  scheduledAt: Date
) {
  // 1. Create upload URL
  const stats = fs.statSync(imagePath);
  const mimeType = imagePath.endsWith('.png') ? 'image/png' : 'image/jpeg';
  const media = await createMediaUpload(stats.size, mimeType);

  // 2. Upload file to S3
  await uploadFile(media.uploadUrl, imagePath, mimeType);

  // 3. Wait for media processing
  let status = await getMediaStatus(media.id);
  while (status.state === 'PENDING') {
    await new Promise(r => setTimeout(r, 2000));
    status = await getMediaStatus(media.id);
  }

  if (status.state !== 'READY') {
    throw new Error(`Media rejected: ${status.state}`);
  }

  // 4. Schedule post with media
  return scheduleWithMedia({
    profileIds: [profileId],
    text,
    mediaIds: [media.id],
    scheduledAt,
  });
}

Step 4: Bulk Scheduling

interface ScheduledPost {
  text: string;
  profileIds: string[];
  scheduledAt: Date;
  imagePath?: string;
}

async function bulkSchedule(posts: ScheduledPost[]) {
  const results = [];
  for (const post of posts) {
    if (post.imagePath) {
      results.push(await publishPostWithImage(post.profileIds[0], post.text, post.imagePath, post.scheduledAt));
    } else {
      results.push(await scheduleWithMedia({ profileIds: post.profileIds, text: post.text, mediaIds: [], scheduledAt: post.scheduledAt }));
    }
    await new Promise(r => setTimeout(r, 500)); // Rate limit buffer
  }
  return results;
}

Output

• Media uploaded and processed
• Posts scheduled with images across social profiles
• Bulk scheduling support

Error Handling

Error	Cause	Solution
Media REJECTED	File too large or wrong format	Check size limits per network
422 scheduledSendTime	Date in the past	Must be future date
413 Payload Too Large	Image exceeds limit	Compress or resize image
Missing profile	Profile disconnected	Reconnect in Hootsuite dashboard

Examples

Run a fictional content-plan fixture and record fixture=calendar-basic-v2; profile=sandbox-brand; drafts=4; approval=required; audience=validated; public_posts=0; cleanup=complete.

Resources

• Message Scheduling
• Media Upload
• REST API Reference

Next Steps

For analytics, see hootsuite-core-workflow-b.