🎁 Get the FREE AI Skills Starter Guide β€” Subscribe β†’
BytesAgainBytesAgain
πŸ¦€ ClawHub

Publora Telegram

by @sergebulaev

Post or schedule content to Telegram channels and groups using the Publora API. Use this skill when the user wants to publish or schedule Telegram messages v...

Versionv1.2.0
Downloads916
Installs1
TERMINAL
clawhub install publora-telegram

πŸ“– About This Skill


name: publora-telegram description: > Post or schedule content to Telegram channels and groups using the Publora API. Use this skill when the user wants to publish or schedule Telegram messages via Publora.

Publora β€” Telegram

Telegram platform skill for the Publora API. For auth, core scheduling, media upload, and workspace/webhook docs, see the publora core skill.

Base URL: https://api.publora.com/api/v1 Header: x-publora-key: sk_YOUR_KEY Platform ID format: telegram-{chatId}

Requirements

1. Create a bot via @BotFather on Telegram 2. Copy the bot token 3. Add the bot as an administrator of your target channel or group 4. Connect via Publora dashboard using the bot token + channel name

Platform Limits (API β€” Bot API)

> ⚠️ Telegram Bot API has a strict 50 MB file limit (not the 4 GB that user clients allow).

| Property | Bot API Limit | User Client | |----------|--------------|-------------| | Text (message) | 4,096 characters | Same | | Media caption | 1,024 characters ⚠️ | 4,096 (Premium) | | Images | Up to 10 Γ— 10 MB | JPEG, PNG, GIF, WebP, BMP | | Video | 50 MB ⚠️ | 4 GB | | Video formats | MP4, MOV, AVI, MKV, WebM | β€” | | Text only | βœ… Yes | β€” | | Rate limit | 30 messages/sec | 20 messages/min per group |

Common errors:

  • MEDIA_CAPTION_TOO_LONG β€” caption exceeds 1,024 chars β†’ reduce or move text to message body
  • Bad Request: file is too big β€” file exceeds 50 MB β†’ compress or use a smaller file
  • Post a Text Message

    await fetch('https://api.publora.com/api/v1/create-post', {
      method: 'POST',
      headers: { 'Content-Type': 'application/json', 'x-publora-key': 'sk_YOUR_KEY' },
      body: JSON.stringify({
        content: 'πŸ“’ Announcement: Our new feature is live! Check it out at publora.com\n\n#update #publora',
        platforms: ['telegram--1001234567890']  // note: group chat IDs are negative
      })
    });
    

    Markdown formatting is supported in Telegram messages.

    Schedule a Message

    body: JSON.stringify({
      content: 'Your Telegram channel message here',
      platforms: ['telegram--1001234567890'],
      scheduledTime: '2026-03-20T09:00:00.000Z'
    })
    

    Send an Image

    import requests

    HEADERS = { 'Content-Type': 'application/json', 'x-publora-key': 'sk_YOUR_KEY' }

    Step 1: Create post (content = caption, max 1,024 chars for media)

    post = requests.post('https://api.publora.com/api/v1/create-post', headers=HEADERS, json={ 'content': 'Check out our latest update! πŸš€', # keep under 1,024 chars when attaching media 'platforms': ['telegram--1001234567890'] }).json()

    Step 2: Get upload URL (max 10 MB per image)

    upload = requests.post('https://api.publora.com/api/v1/get-upload-url', headers=HEADERS, json={ 'postGroupId': post['postGroupId'], 'fileName': 'image.jpg', 'contentType': 'image/jpeg', 'type': 'image' }).json()

    Step 3: Upload

    with open('image.jpg', 'rb') as f: requests.put(upload['uploadUrl'], headers={'Content-Type': 'image/jpeg'}, data=f)

    Send a Video (max 50 MB)

    Same flow as image but use contentType: 'video/mp4' and type: 'video'. Keep the file under 50 MB.

    Platform Quirks

  • Bot API file limit is 50 MB β€” not 4 GB like Telegram user clients. For larger files, you'd need a Local Bot API Server (not supported by Publora)
  • Caption vs message body: When attaching media, content becomes the caption (max 1,024 chars). For text-only posts, content can be up to 4,096 chars.
  • Markdown supported: Use bold, _italic_, ` code , link in message content
  • Group chat IDs are negative: e.g. telegram--1001234567890`
  • Bot must be admin: The bot needs admin permissions to post in channels; in groups, it needs at least "Send messages" permission
  • Rate limit: 30 messages/second globally; 20 messages/minute per group β€” Publora handles queuing automatically