opensend.cc · House #30,013

What it is

Calls itself “email platform”.

• Calls itself: email platform

“…opensend.cc: the self-hosted Resend alternative”

“The open source email platform that runs on your server”

Where it puts itself

Positions itself as an alternative to Resend. Rules out “feature gates” and “per-email pricing”.

• Alternative to: Resend
• Says it will not: feature gates · per-email pricing

“Hosted APIs charged per send and hid the stack, so I built the open source Resend alternative I wanted.”

“The self-hosted Resend alternative.”

What it costs

Monthly subscription. A free tier, free forever. Prices quoted: $249 /mo.

• Monthly: yes
• Free plan: free forever
• Price: $249 /mo

“Gold · $249 /mo Subscribe”

“$0 forever”

Who it sells to

Sells to developers.

• Sells to: developers

“Point a Resend-style SDK at your opensend.cc URL. Keep your app code.”

How it runs

A API. Runs locally and works offline. Can be self-hosted. Distributed through the Docker. Offers an API. Open source.

• Kind: api
• Runs where: on the device, offline · self-hosted
• Distributed via: Docker
• API: yes
• Open source: yes

“You get a REST API and SDK, SMTP, templates, broadcasts, automations, audiences, webhooks and logs.”

“An open source email API you run on your own server.”

What it works with

Names AWS SES, Better Auth and 5 more on its pages.

• Names: AWS SES · Better Auth · Convex · +4

“AWS SES”

“Better Auth”

What it offers as proof

Waitlist only. Try it without signing up. Publishes docs and a blog.

• Stage: waitlist
• Instant signup: yes
• Trial asks for: nothing

“Join the Cloud waitlist”

“Self-host Join the Cloud waitlist”