For a project I need to setup either a mail server (like Open X-change, Kolab) or I can use email service as Saas from providers like Mailgun, Sendgrid etc. But my prime requirements are:
Create new email addresses using (Rest) API or any other API programmatically.
Ability to create huge number of email ids (more than 10,000)
I have researched and found some like mailgun provides facility of sending / receiving messages through APIs. But nothing was mentioned about creating new email ids using APIs.
Does anyone know any mail server / SaaS which provides the aforementioned facilities?
To have a mail id, you need to be able to accept messages at that location, which would be a full mail service such as Gmail.
If you just need to send "as" addresses, you can use an SMTP service such as SendGrid. You'd just need to make sure the domain is legitimate and can receive mail, and that you set the Reply-To value to something that you can accept mail at.
Related
This question is a follow-up question to this one.
The problem is that my current E-Mail provider does not natively support DKIM-signing, but I need that DKIM feature to make certain API integrations regarding my emails (like sending emails from my payment service provider through my own domain).
The solution I'm starting to see, as long as my host does not DKIM-sign their outgoing emails, is to watch out for an email providing service that allows you to send emails in the name of your own domain including the DKIM-signature feature. Does such a service exist, via API call? I've no experience whatsoever in this area, and would be happy to know if such a setup potentially has a bad influence on delivery rates / other problems.
If the mail server signs using your domain and not theirs, and you post the matching public key in your DNS, it will all work fine. You do need to find a provider that lets you do that though, which they may do via CNAME records. Such services will often allow you to configure what the mail server does with your messages using additional params in an HTTP API, or via custom headers over SMTP, e.g. it might allow you to set a header like:
Sign-with-selector: myselector
Recommendations for services are off-limits for SO though.
I have a web application that utilizes several CRM types of emails for notifications, appointment reminders, attachments for digital sales and such. My clients can use my own admin domain email account to send these emails (no-reply email), or they can provide credentials for using their own SMTP server or relay service so that any emails that are replied to are sent to them (vs a no-reply admin email).
However, I'd like to try for a 3rd option where I can create an email mailbox on my a domain like so:
client1#mydomain.com
client2#mydomain.com
...
And then I would apply a forwarding rule on each one to send any replies to their personal email accounts so they wouldn't have to have their own SMTP service.
Now I can do this using providers' interfaces, but I'd rather do it with an API so I'm not having to manually create mailboxes and setting forwarding rules.
Currently I'm using AWS SES for my domain emailing, but I've searched for hours and the "solution" to create mailboxes and create rules to forward are ridiculous.
Are there any other email providers out there that make this easier? I don't need anything fancy except the ability to create a bunch of email mailboxes via API (preferably with a high limit of mailboxes) and the ability to create the forwarding rules via API.
Or can anyone recommend a good email provider that allows for a lot of mailboxes and makes forwarding really easy (and of course cheap).
Like "cringe" GoDaddy Email or something similar??
After a lot of research, this procedure doesn't really make sense these days. There are a lot of relay email providers that make it easy to set up "Senders" so that emails can appear to come from any kind of email account (personal or domain based) for ease of use with applications
How could I use Google Compute Engine (or a similar service, like AWS) to send email on behalf of users via their SMTP server?
I am interested in building an online email client which allows users to enter their SMTP and POP servers and send/receive email, like they would with their desktop clients. GCE blocks all SMTP ports to prevent abuse and recommends using a mail service like SendGrid instead. However, after researching dozens of these services, they all seem to only support transactional email using their own SMTP servers, or possibly a pre-cleared smtp server. I simply want to send email using the user's SMTP server (ex smtp.mail.yahoo.com), just like they would if they were using a desktop client.
I realize I could host my own servers but I am not interested in maintaining the infrastructure. I would like to host everything on a cloud service. Is there any way I can work around Google's restrictions with an existing service?
As I'm sure you are aware, you would have to have the user enter their SMTP server information and account credentials. You would then use that information to connect to their SMTP server.
By default AWS EC2 instances have SMTP traffic on port 25 rate limited. To remove this limitation, you would need to fill out and submit the following form:
https://aws-portal.amazon.com/gp/aws/html-forms-controller/contactus/ec2-email-limit-rdns-request
If you're looking to send mail as a Gmail, Hotmail, or Yahoo user, you'll probably want to call the service's API to have the server send mail on the user's behalf. There are several benefits of this:
You'll need to get authorization from users (usually via an OAuth flow)
in order to access their mail. This means that users shouldn't be
surprised that you're sending mail from their accounts, and they'll
have some control over your access.
The mail will be signed and come from the appropriate IP addresses to
comply with the various spam-control mechanisms set up by those
companies. Without this, it's likely that the mail you send will end
up in the bit-bucket of the recipient.
By using the API, the service should be able to keep a copy of the
sent mail in the user's outgoing mail folder. This will let the user
see and search for the original message sent if they want.
Unfortunately, this may also mean that each mail service you want to send from will need separate integration, and that you may not be able to send as the user's email address from smaller providers.
Note that the App Engine mail API allows you to send mail as the currently logged-in user (when logging in, users have a similar consent screen to the OAuth process mentioned above).
In our SaaS application each company (tenant) is given their custom domain like companyName.ourapp.com
We would like to provide some email services like:
Ability to send and receive email notifications from info#companyName.ourapp.com and similar addresses
Ability to create new email accounts in clients' subdamains at runtime, programmatically, when needed. For example we would have separate emails created for each "opening" so that emails sent to this address would be parsed info would be extracted
Similar tasks
For now I just don't even know on where to look and how this could possibly work.
As far as I understand email it should be some kind of custom mail server (SMTP) serving all sub-domains and having API we can use to send emails, list and retrieve messages etc.
Please suggest how it may work and is there any components out there we can use to implement this.
There are three options for this.
Create an email server and programatically configure it to accept or deny the specific accounts. Then use cron to poll via pop3 or imap and download the messages for the account. You can then send them on for the customer or handle them in your web app.
Create a script that is fired by the email server as it receives each email. The script can then handle what to do with the email as it's received.
Use a third party to receive the email via HTTP Post at your app. Using CloudMailin for example would allow you to create a custom authorization filter that would call your app in realtime and determine if the given account exists and messages should be accepted for it.
I wrote a blog post for Rails about receiving incoming email, however the principals would apply to any programming language and framework.
Given multi-tenant application, How are vendors implementing email notifications from an email account setup and programming perspective:
Sending emails could come from a generic account: eg notifications#VendorName.com or noreply#VendorName.com, this seems reasonable considering reply addresses and lilnks can be contained within the email contents.
Receiving Emails: How would an application receive email, for instance; to generate support tickets or assign comments in an email to a project/task. I have seen ID's within the subject and some reply to addresses containing the account name eg: notifications#AccountName.VendorName.com
I realise one can programatically connect to a pop3 server and receive emails and look for the IDs with the subject, but is there a way of setting up and receiving email to a single pop3 account from multiple sub-host name email addresses (not sure on terminology there) eg: noreply#AccountName1.VendorName.com or noreply#AccountName2.VendorName.com and check the Account Name from the address? (similar to checking subdomains on a URL)
Any practices, experience, comments or sughestions?
(not sure its relevant, but using C# asp.net-mvc and services etc)
For sending notification emails, we have a notification send to address associated with each account and simply send from our domain to that address. Our from address is monitored and replies end up in the CSR work queue.
For inbound emails, we use FogBugz (from the makers of Stack Overflow) for case tracking. That accepts new cases via email (e.g. cases#mycompany.com). Tickets are auto-created from the email. My only complaint there is that the customer needs to check an obscure link for case updates (no "my cases" web portal, but maybe that will come out in an upcoming version of FogBugz).
We have a custom field in FogBugz to indicate the customer the ticket is from. We could theoretically write a plugin to FogBugz that auto-assigns that using the senders domain, but I guess the CSR's haven't complained loudly enough yet :-)
We (at muHive) are an inbound email/social conversations management product. If you are looking at a handling inbound email or social media conversations from customers, we have an impressive toolset.
For our own outbound needs, the simplest way is to use an Email sending API. Don't bother with SMTP sending by yourself. We use Amazon SES and have also tried Sendgrid which gave us additional benefits like delivery status and email parsing.
There are two ways in which you can handle multiple accounts to a catch all email address. If your target system can differentiate between different customers and assign tasks to the correct representatives based on either the content/sender, ask all your customers to send an email to support#company.com.
As you rightly said, you could also create *accountName_support#company.com* email addresses and use different accounts on whatever CRM/Support solution use to manage these emails.
Another approach is to have your customers send you an email to support#company.com and you use a rule based system (like muHive) to forward these mails to the appropriate account executives based on the customer/account who sent the mail.