Everything you need to integrate FWD into your application. Send emails, track delivery, and manage your account programmatically.
Recommended
Send your first email in under 5 minutes. Set up your API key and start integrating.
Getting Started
Send your first email in under 5 minutes.
Sending Emails
Send a single transactional email via the API.
Send up to 500 emails in a single API call.
Create reusable templates with dynamic variables.
Configuration
Create and manage your API keys.
Send from your own domain with DKIM verification.
Real-time event notifications via HTTP.
Monitoring
Track opens, clicks, bounces, and delivery rates.
Reference
Understand plan limits and rate limit headers.
Error codes, formats, and troubleshooting.
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