What is Cloudflare Queues?
Cloudflare Queues is a Cloudflare developer-platform primitive. Cloudsteading builds use it to replace Postmark, Resend, Fastmail, and others. 13 approved builds on Cloudsteading currently use Queues in production-shaped code.
Replaces: Postmark, Resend, Fastmail, Gmail, Pushbullet, Pushover
Queues docs ↗Frequently asked about Cloudflare Queues
What is Cloudflare Queues?+
Cloudflare Queues is part of the Cloudflare developer platform — a primitive used to build SaaS-replacement applications on Cloudflare's edge network.
What SaaS can Cloudflare Queues help replace?+
Cloudsteading builds combine Queues with other Cloudflare primitives to replace Postmark, Resend, Fastmail, Gmail, Pushbullet, Pushover. See the build directory below for working code and cost comparisons.
How many open-source projects use Cloudflare Queues?+
13 approved Cloudsteading builds currently use Queues. Each entry includes the full primitive loadout, monthly cost estimate, and a link to the source repository.
Where can I find Cloudflare Queues documentation?+
Official Cloudflare documentation for Queues is at https://developers.cloudflare.com/queues/. Cloudsteading complements the docs with real-world build examples and cost deltas vs the SaaS each build replaces.
Projects using Cloudflare Queues
Queues docs ↗
Cloudflare WeChat Notifier
Cloudflare Temp Email
Web Archive
Garrul
Usage Guard Collector
Cloudmark
FeedLog
EdgeChat
CloudFlare ImgBed
UptimeFlare
Short
WeaveLedger
Needs fixes before production use
vibecms
Traks
Synch
SonicJS
Seeder
Quickinbox
OmniMail
Nabız
Minvoice
microfeed
MailySend
