Unable to add form params in the Integrated developer portal

Google Cloud Apigee
1

Hi everyone,

I’m running into an issue with the Google Apigee Integrated Developer Portal and hoping someone here has faced something similar.

I have an OpenAPI (Swagger) specification where certain operations use form parameters (e.g., application/x-www-form-urlencoded or multipart/form-data).

When I paste the same Swagger file into the Swagger Editor, everything works as expected — the form parameters are displayed correctly in the UI, and I can test the endpoint without any issues.

However, when I upload/import the same OpenAPI spec into the Apigee Integrated Developer Portal, the form parameters:

  • Do not render properly in the “Try it” / testing interface

  • Are either missing completely or not handled as form inputs

  • Prevent proper testing of the endpoint from the portal

Additional Details:

  • OpenAPI version: (3.0)

  • Content-Type used: application/x-www-form-urlencoded

  • No validation errors in Swagger Editor

    Here it what it looks like in swagger

    image
    image918×399 10.3 KB

and thats how it looks like in Apigee Integrated developer portal

image
image730×340 6.37 KB

Does the Apigee Integrated Developer Portal fully support form parameters in OpenAPI 3.0?,
Are there known limitations or required extensions for handling form data?

2

Hi @ark123, welcome back to the community!

I recommend checking out this previous thread where Google Staff provides more context related to your query: OpenAPI spec with multipart/form-data.

Also, this thursday, Feb 26 at 11am NYC time, the community will be gathering for the first community tech talk of the year. We’d love for you to join us: RSVP here.

Have a nice day!