My Oracle Support Banner

Oracle API Gateway Returns 400 Bad Request (invalid URI) Error When Square Brackets "[" "]" Are Used In URL (Doc ID 2706360.1)

Last updated on FEBRUARY 06, 2024

Applies to:

Oracle API Gateway - Version and later
Information in this document applies to any platform.


Oracle API Gateway returns a 400 bad request (invalid URI) error when square brackets "[" "]" are used in the URL.

When using a URL similar to:


The gateway responds with

400 bad request (invalid URI)

Are square brackets in the path support in OAG?


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.