
Postalytics
Lob
AmazingMail
PostGrid
Growmail Automated Direct Mail
GhostMail
If No Reply
PoliteMail
NSQ
RabbitMQ
ZeroMQ
Apache ActiveMQ
NATS
Apache Kafka
Apache Pulsar
nanomsg
PostalyticsBased on our record, NSQ seems to be more popular. It has been mentiond 8 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://nsq.io/ is also very reliable, stable, lightweight, and easy to use. - Source: Hacker News / almost 2 years ago
(G)NATS can do millions of messages per second and is the right tool for the job (either that or NSQ). Redis isn't even the fastest Redis protocol implementation, KeyDB significantly outperforms it. Source: over 3 years ago
Bit.ly's NSQ is also an excellent message queue option. Source: over 3 years ago
Queue consumers are interesting because there are many solutions for them, from using Redis and persisting the data in a data store - but for fast and scalable the approach I would take is something like SQS (as I advocate AWS even free tier) or NSQ for managing your own distributed producers and consumers. Source: almost 4 years ago
Distrubition server engine ( for example websocket server multi ws gateway and worker pool,nsq.io realtime message queue and so on). Source: about 4 years ago
Lob - A simple API to integrate print & mail solutions into your applications.
RabbitMQ - RabbitMQ is an open source message broker software.
AmazingMail - Business print-mail solution
ZeroMQ - ZeroMQ is a high-performance asynchronous messaging library.
PostGrid - Transform your Offline Communications. Use our fully-documented REST API to send personalized letters, checks, postcards and improve address accuracy.
Apache ActiveMQ - Apache ActiveMQ is an open source messaging and integration patterns server.