Deprecated - please use the JSON API instead.

Transport Layer Requirements

While new HTTPS endpoint were introduced on 15 July 2021, the old endpoints are still available, with some minor changes (see below).

We strongly recommend that you switch to the new endpoints, which are HTTPS-only (no unencrypted traffic) and have many benefits over the old endpoints.

New EAPI endpoints

old endpoint new equivalent
feature new endpoint
Automatic failover supported
TLS versions supported 1.2, 1.3
Location Global
Endpoint IP address dynamic
Unencrypted HTTP not supported
HTTP versions supported HTTP/1.1, HTTP/2
SNI support requirement required
RC4 support not supported
Weak Diffie-Hellman key exchange support not supported

Old EAPI endpoints

The old endpoints listed above continue to be available - however, a few features have changed as part of the migration:

feature before migration after migration notes
Automatic failover not supported not supported No reliability improvements
TLS versions supported SSLv3, 1.0 1.0, 1.1, 1.2, 1.3 Security improvements
Location Africa/Europe Africa/Europe No performance improvements
Endpoint IP address static static Current endpoints retain static addresses
Unencrypted HTTP supported supported Customers are strongly advised to migrate to HTTPS on the new endpoints. HTTP is deprecated and will be removed in the future
SNI support requirement not required required for TLS only Note SNI becomes a requirement for TLS-encrypted connections
HTTP versions supported HTTP/1.1 HTTP/1.1, HTTP/2 Note the introduction of HTTP/2 support
RC4 support supported not supported Note RC4 support is being removed
Weak Diffie-Hellman key exchange support supported not supported Note DH key exchange requirements being upgraded