API Documentation

Build with OneSimple

Integrate social media management into your applications with our powerful REST API.

Create a scheduled post in seconds

curl -X POST https://api.onesimple.com/v1/posts \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Hello from the API! 🚀",
    "platforms": ["twitter", "linkedin"],
    "scheduled_at": "2026-01-15T10:00:00Z"
  }'

Official SDKs

Get started quickly with our official client libraries

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