✂️ ContentSplit — AI Content Repurposer API

Turn one blog post into Twitter threads, LinkedIn posts, NOSTR notes, email newsletters, video scripts, and summaries with a single API call.

🚀 Quick Start

pip install fastapi uvicorn httpx
python app.py
# → http://localhost:8080
# → http://localhost:8080/docs (Swagger UI)

📡 API

Sign Up (Free)

curl -X POST http://localhost:8080/api/signup \
  -H "Content-Type: application/json" \
  -d '{"email": "you@example.com"}'

Repurpose Content

curl -X POST http://localhost:8080/api/repurpose \
  -H "X-API-Key: cs_your_key" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Your long blog post here...",
    "targets": ["twitter_thread", "linkedin", "email_newsletter"],
    "tone": "professional"
  }'

Check Usage

curl http://localhost:8080/api/usage -H "X-API-Key: cs_your_key"

🎯 Platforms

Platform	Output
twitter_thread	Numbered thread (2-20 tweets)
linkedin	Professional post with engagement hook
nostr	Concise note with hashtags
email_newsletter	Subject + intro + takeaways + CTA
video_script	60s script with B-roll suggestions
summary	2-3 sentence summary

💰 Pricing

Plan	Price	Requests/mo	Platforms
Free	$0	50	3
Starter	$9	500	All 6
Pro	$29	5,000	All 6
Enterprise	$99	50,000	All 6

🔧 AI Backends

Set one of these env vars for AI-powered generation:

• OPENAI_API_KEY — Uses GPT-4o-mini
• ANTHROPIC_API_KEY — Uses Claude 3 Haiku

Without either, falls back to rule-based extraction (still useful, just less polished).

🐳 Docker

docker build -t contentsplit .
docker run -p 8080:8080 -e OPENAI_API_KEY=sk-... contentsplit

License

MIT