Authentication - SendBaba Docs

API Keys

SendBaba uses API keys to authenticate requests. You can generate and manage your API keys from your dashboard.

Important: Keep your API keys secure. Never share them in publicly accessible areas.

API Key Types

Live Keys (sb_live_...) - For production use
Test Keys (sb_test_...) - For development/testing

Using Your API Key

Include your API key in the Authorization header:

curl -X POST https://api.sendbaba.com/v1/emails/send \
  -H "Authorization: Bearer sb_live_your_api_key_here" \
  -H "Content-Type: application/json" \
  -d '{"to": "user@example.com", "subject": "Hello!"}'

Rate Limits

API requests are rate limited based on your plan:

Plan	Requests/minute	Emails/day
Free	60	100
Pro	300	10,000
Enterprise	1,000+	Unlimited