jesusabdullah/node-sendgrid-web — Issue #3: socket hangups on large requests
Author: jesusabdullah
Created: 2011-12-30 20:37:38+00:00
State: open

It looks like the api client is doing an http GET instead of a POST. This means it probably hits a url length limit.

http://docs.sendgrid.com/documentation/api/web-api/mail/ has documentation, kind of, for multi-part posts. It's a bit more complex (unless request has helpers for this) but could allow for arbitrary-length emails.