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Postiz

ASecurity

Postiz is a tool to schedule social media and chat posts to 28+ channels X, LinkedIn, LinkedIn Page, Reddit, Instagram, Facebook Page, Threads, YouTube, Google My Business, TikTok, Pinterest, Dribbble, Discord, Slack, Kick, Twitch, Mastodon, Bluesky, Lemmy, Farcaster, Telegram, Nostr, VK, Medium, Dev.to, Hashnode, WordPress, ListMonk

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  • Added February 7, 2026
content-marketinggobashnodeapi

Works with

  • cli
  • api

Security analysis

A100/100

Pro scans all 2 files and shows the line behind each finding

Scanned February 12, 2026

npx -y skills add openclaw/skills --skill postiz --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: postiz
description: Postiz is a tool to schedule social media and chat posts to 28+ channels X, LinkedIn, LinkedIn Page, Reddit, Instagram, Facebook Page, Threads, YouTube, Google My Business, TikTok, Pinterest, Dribbble, Discord, Slack, Kick, Twitch, Mastodon, Bluesky, Lemmy, Farcaster, Telegram, Nostr, VK, Medium, Dev.to, Hashnode, WordPress, ListMonk
homepage: https://docs.postiz.com/public-api/introduction
metadata: {"clawdbot":{"emoji":"🌎","requires":{"bins":[],"env":["POSTIZ_API_KEY"]}}}
---

# Postiz Skill

Postiz is a tool to schedule social media and chat posts to 28+ channels:

X, LinkedIn, LinkedIn Page, Reddit, Instagram, Facebook Page, Threads, YouTube, Google My Business, TikTok, Pinterest, Dribbble, Discord, Slack, Kick, Twitch, Mastodon, Bluesky, Lemmy, Farcaster, Telegram, Nostr, VK, Medium, Dev.to, Hashnode, WordPress, ListMonk

## Setup

1. Get your API key: https://platform.postiz.com/settings
2. Click on "Settings"
3. Click "Reveal"
4. Set environment variables:
   ```bash
   export POSTIZ_API_KEY="your-api-key"
   ```

## Get all added channels

```bash
curl -X GET "https://api.postiz.com/public/v1/integrations" \
  -H "Authorization: $POSTIZ_API_KEY"
```

## Get the next available slot for a channel

```bash
curl -X GET "https://api.postiz.com/public/v1/find-slot/:id" \
  -H "Authorization: $POSTIZ_API_KEY"
```

## Upload a new file (form-data)

```bash
curl -X POST "https://api.postiz.com/public/v1/upload" \
  -H "Authorization: $POSTIZ_API_KEY" \
  -F "file=@/path/to/your/file.png"
```

## Upload a new file from an existing URL

```bash
curl -X POST "https://api.postiz.com/public/v1/upload-from-url" \
  -H "Authorization: $POSTIZ_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com/image.png"
  }'
```

## Post list

```bash
curl -X GET "https://api.postiz.com/public/v1/posts?startDate=2024-12-14T08:18:54.274Z&endDate=2024-12-14T08:18:54.274Z&customer=optionalCustomerId" \
  -H "Authorization: $POSTIZ_API_KEY"
```

## Schedule a new post

Settings for different channels can be found in:
https://docs.postiz.com/public-api/introduction
On the bottom left menu

```bash
curl -X POST "https://api.postiz.com/public/v1/posts" \
  -H "Authorization: $POSTIZ_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "type": "schedule",
  "date": "2024-12-14T10:00:00.000Z",
  "shortLink": false,
  "tags": [],
  "posts": [
    {
      "integration": {
        "id": "your-x-integration-id"
      },
      "value": [
        {
          "content": "Hello from the Postiz API! πŸš€",
          "image": [{ "id": "img-123", "path": "https://uploads.postiz.com/photo.jpg" }]
        }
      ],
      "settings": {
        "__type": "provider name",
        rest of the settings
      }
    }
  ]
}'
```

## Delete a post

```bash
curl -X DELETE "https://api.postiz.com/public/v1/posts/:id" \
  -H "Authorization: $POSTIZ_API_KEY"
```

Files in this skill

  • SKILL.md2.9 KB
  • _meta.json951 B

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