The open-source, cross-platform API client for GraphQL, REST, and gRPC.
I would recommend an API testing program like Insomnia (https://insomnia.rest). You'll need to setup authentication in WP for your app, this will require a plugin. Something like this: https://wordpress.org/plugins/wp-rest-api-authentication/ - WP will not let you create posts with out being authenticated.
Can GTK make application that looks like Insomnia?
1 project | reddit.com/r/GTK | 15 May 2022
Any good API testing platform like Postman that doesn't use Electron?
1 project | reddit.com/r/webdev | 12 May 2022
How to get newsletter emails on Telegram
4 projects | dev.to | 14 Apr 2022
I created a Postman-like tool for Unity!
2 projects | reddit.com/r/Unity3D | 31 Mar 2022
Applying DevOps to API Development for APIOps
1 project | dev.to | 21 Mar 2022