API Manager - Rapid Triage Examination & Analysis Tools

Hello!

I’m here because i have a problem to solve the last question of the topic Rapid Triage Examination & Analysis Tools with the API Manager Tool.

I don’t understand or i don’t know what can i do to take the flag, i have 2 days fighting with this application but i cannot find the flag.

Someone can help me with this? a little hint?

Thank you.

did you solve this? i cant figure out