Social Media Publisher
Generate AI-powered social media posts from your Steam game data and publish to 7 platforms automatically with BYOK (Bring Your Own Keys).
Social Media Publisher
Social Publisher is a developer tool that automates your game's social media promotion across 7 platforms. Using AI (Claude), it generates platform-specific posts from your Steam game data — reviews, player counts, news, and more — so you can focus on making games while Gamosy handles marketing.
How It Works
- Connect Platforms — Provide your own API keys (BYOK model) for each social platform
- Select Your Game — Pick a game from your Steam library
- Generate Content — AI creates tailored posts for each platform (tone, length, hashtags)
- Review & Publish — Edit if needed, then publish immediately or schedule for later
Supported Platforms
| Platform | Post Type | Notes |
|---|---|---|
| Discord | Webhook message + embeds | Easiest setup — just paste a webhook URL |
| X / Twitter | Tweets (280 chars) + images | Free tier: 1,500 tweets/month per app |
| Posts + images | Professional dev updates | |
| Page posts + photos | Requires a Facebook Page | |
| Images + Reels | Requires Business/Creator account | |
| TikTok | Video posts | Requires Content Posting API approval |
| YouTube | Video uploads + Shorts | Uses Data API v3 (quota-limited) |
BYOK (Bring Your Own Keys)
Each developer provides their own API credentials per platform. This means:
- Zero API costs for Gamosy — your keys, your limits
- Your own rate limits — not shared with other users
- Full control — disconnect anytime
- Isolation — a ban on one account doesn't affect others
Setup Steps (per platform)
- Create a developer app on the platform's developer portal
- Set the callback URL to
https://www.gamosy.com/api/social/callback/{platform} - Copy the Client ID and Client Secret into Gamosy
- Click "Authorize" to complete the OAuth connection
Discord is simpler — just paste a webhook URL from your server's channel settings.
AI Content Generation
The AI generates posts using your game's real Steam data:
- Game description, genres, tags
- Review score and count (e.g., "95% positive from 500 reviews")
- Current concurrent players
- Latest news and patch notes
- Top player reviews (quoted as social proof)
Tone Options
| Tone | Description |
|---|---|
| Professional | Clean, press-release style |
| Casual | Friendly and conversational |
| Hype | Maximum excitement, emojis, urgency |
| Funny | Witty, meme-friendly humor |
| Informative | Data-driven, stats-focused |
Content Types
- Announcement — General game news
- Milestone — Celebrate reviews/players/wishlists
- Review Highlight — Feature a positive player review
- Game Update — Patch notes and new content
- Wishlist Push — Drive wishlisting
- Launch Day — Release announcement
- Sale / Discount — Price drop promotion
Automation
Set up rules that automatically generate and schedule posts when events occur:
| Trigger | What It Does |
|---|---|
| Steam News | Posts when you publish a Steam announcement |
| Review Milestone | Celebrates when reviews hit 50, 100, 500, 1K, 5K, 10K |
| Player Milestone | Posts when concurrent players hit new records |
| Game Release | Announces when your game goes live |
| Game Update | Posts for patches containing "update", "patch", or "hotfix" |
All automation rules include a configurable delay (default: 1 hour) so you can review posts before they go live. You can also set a daily post limit per rule.
One-Click Setup
Click "Enable All Recommended" to activate 4 automation rules instantly:
- Auto-post Steam news
- Review milestone celebrations
- Player count records
- Game update announcements
Scheduling
Schedule posts for specific dates and times:
- Generate or write your post
- Select a date and time using the scheduling picker
- Click "Schedule" — the post will be published automatically by our daily cron job
Posts are published at 6:00 AM UTC during the daily processing window.
Analytics
The Analytics tab shows a simple overview of your publishing activity:
- Published / Scheduled / Drafts counts
- Platform breakdown — posts per platform with success rates
- Recent posts — last 5 published posts with per-platform status links

