About google app gmail api - google-app-engine

I was trying to send emails to my client from my application after few sent mails all mails bounces back with a message saying "You have reached a limit for sending mail. Your message was not sent." And one more thing when i see my developer console gmail api it still showing 0% usage.what is this issue? is this a bug or something else?

There's an extra limit on sending because it's a vector for abuse--it doesn't show up in the developers console but it's the same as sending via SMTP or the web interface.
This seems to have a good overview:
http://www.labnol.org/internet/email/gmail-daily-limit-sending-bulk-email/2191/

Related

Messages sent with Gmail API get marked as suspicious when sending to Gmail addresses

Messages sent through the Gmail API to a Gmail address are getting tagged in Gmail with
Be careful with this message. It contains content that's typically used to steal personal information.
The message basically just says test. And the identical content message sent through Gmail SMTP doesn't get tagged with that warning.
It seems really strange that Gmail would mark messages that are coming through a Gmail owned API as suspicious but when they come through SMTP it does not warn about it.
I was getting this as well. Simply removing the 'from' portion of the email solved it for me. If you are authenticated gmail figures that stuff out on its own.

Strange message from facebook messenger api

For some reason I receive message from facebook page (with connected bot):
"Thanks for messaging us. We try to be as responsive as possible. We'll get back to you soon."
But in bot app there is no such phrase.
Whether he can send a facebook message under some conditions (such as long response from webhook)?
I'm guesssing it's an old auto response setting for that page.
Go into settings and under Response Assistant, set both of these to No:
Stay responsive when you can't get to your computer or phone
Send Instant Replies to anyone who messages your Page

Mail GAE not sending but

I have a problem sending mail with JavaMail Service in GAE.
I did all the code in the documentation, i debug it online and it work fine, and it count the mail sended in the quota section the problem is, i didn't receive anything, and also checked with the account sender and it's the same there isn't any trace of mail sended. I tried this for some mails address and it's not working too.
Anyone had this problem yet? A solution to this?
The problem is that the mail sended as SPAM on gmail account.
Read doc: https://cloud.google.com/appengine/docs/java/mail/#Java_Authenticating_mail_DKIM
The email used to send the mails must be a member of the application. It can be the problem... It was with me.
https://cloud.google.com/appengine/docs/python/mail/
The link is about python but for sure that the same email rules apply to Java.
For security purposes, the sender address of a message must be one of the >following:
The Gmail or Google Apps Account of the user who is currently signed in
Any email address of the form anything#appname.appspotmail.com or >anything#appalias.appspotmail.com
Any email address listed in Email API Authorized Senders found in the App >Engine Settings page of the Developers Console

telepathy-glib send a XMPP message

Using GNOME Online Accounts API I'm getting a TelepathyGLibAccount object and then the Connection used in, but I can't find any documentation/example how to send a XMPP message (or at least a message to other client). Any ideas?

XMPP sendMessage does not send the message

I am using the XMPPservice's sendMessage method
to send a message to google mail but the message
can not be sent without any error log.
Thank
A common error source is that the receiver first has to accept an invite from the sender. Only then messages will be relayed to the receiver. Have you sent an invite and was it accepted?
If the Gmail recipient is using Google Apps (e.g. Google Apps for Business), the recipient domain must publish SRV records in their DNS to allow routing of the XMPP packets to the Gmail Chat backend. The vast majority of Google Apps domains will not likely have SRV records configured.
If the recipient is a #gmail.com / #googlemail.com account, then (as #schuppe suggest) the most likely cause of this issue is due to the fact that the recipient did not accept the invite from the sender.

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