发送群发邮件而不会疯狂（SendGrid？cloud？） [英] Sending mass mail without going insane (SendGrid? cloud?)
问题描述
我需要以程序化的方式发送定期的简报和更小的批量，发送到10k的邮件列表。
I need to send regular newsletters, as well as smaller batches, to a 10k strong mailing list, programmatically.
我们目前正在导出我们的列表，然后使用Campaign Monitor的Web界面来创建和发送简报。 Campaign Monitor是伟大的，但它是太贵了。
We're currently exporting our list and then using Campaign Monitor's web interface to create and send the newsletters. Campaign Monitor is great, but it is simply too expensive. Sending just one email to the entire list costs us $105, sending smaller batches is even more expensive as they charge 'per campaign'.
我有两个要求：
- 我不想担心弹跳，域名密钥，黑名单，ISP或任何bs。
- 我想要一个尽可能便宜的解决方案。
我最好的打赌似乎是使用SendGrid ？）。看起来他们给你一个SMTP服务器，他们担心所有的需求1中的垃圾。实际上如何使用它来以编程方式发送电子邮件？循环通过列表和邮件（）？似乎这样不是很有效率。如果你有SendGrid的经验，请分享。这仍然是不可怕的 - $ 80 /月 - 但比CM更好。
My best bet seems to be using SendGrid (or something else?). It seems that they give you an SMTP server and they worry about all the crap in requirement 1. How does one actually use that to send email programmatically? Loop through the list and mail()? Seems like thats not very efficient. If you have experience with SendGrid, please share. This still isn't terribly cheap -- $80/mo -- but better than CM.
或者，我应该开始看云作为解决方案。这将是更便宜的似乎 - 至少我会支付我正在使用的，但它是一样滚动自己的？我需要担心需求1中的垃圾吗？
Alternatively, should I start looking at 'the cloud' as a solution. It would be cheaper it seems -- at least I'd be paying for what I'm using, but is it the same as rolling your own? Would I have to worry about the crap in requirement 1?
还是我完全缺少一些其他更简单的解决方案？我真的需要帮助可视化我的选项。
Or am I totally missing some other simpler solution? I really need help visualizing my options.
推荐答案
我认为 GAE 可能值得尝试您的使用案例。它肯定应该比CM更便宜，并且根据您的电子邮件收件人数量可能比SendGrid便宜。
I think GAE might be worth trying for your use case. It certainly should be cheaper than CM, and might be cheaper than SendGrid depending on how many recipients you e-mail.
您的电子邮件数量很容易符合GAE的限制。 GAE允许每天向2,000个收件人发送电子邮件免费。由于您愿意支付，您可以每天向最多7,400,000个收件人发送邮件。 （配额详情）
Your volume of e-mails easily fits within GAE's limits. GAE allows e-mail to be sent to 2,000 recipients for free each day. Since you are willing to pay, you can send mail to up to 7,400,000 recipients per day. (Quota details)
If you go over the daily free quota of 2,000 recipients, you would have to pay $0.0001 per recipient.
这意味着您可以通过电子邮件发送大约860,000个收件人，每个月收取80美元（每天收费28,666美元[包括每天免费2,000]]。如果你是电子邮件较少的人，那么GAE可能比SendGrid便宜。如果你打算更多的电子邮件，那么GAE会更昂贵。
This means you could e-mail about 860,000 recipients for $80/month (that works out to 28,666 per day [including 2,000 for free per day]). If you are e-mailing fewer people, then GAE may be cheaper than SendGrid. If you plan to e-mail more, then GAE will be more expensive.
另一个优点：使用GAE，你可能不必担心分批电子邮件因为GAE只对每个收件人收费。
Another advantage: with GAE, you may not have to worry as much about batching e-mails since GAE only charges per recipient.
GAE的缺点：GAE也会收取其他资源的费用，如CPU，带宽等。根据您发送电子邮件及其内容的方式，您可能需要或不需要比GAE免费提供的更多资源。你必须尝试一下，以确定这是否是一个问题。
Disadvantage of GAE: GAE also bills for other resources like CPU, bandwidth, etc. Depending on how you send e-mails and their content, you may or may not require more resources than GAE provides for free. You'll have to try it out to determine whether this will be an issue or not.
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