This is my request if you want to reproduce:

 [https://apimanagement.cbplatform.link/#routes/tester?preURL=https%3A%2F%2Fapi.careerbuilder.com%2F&postURL=%2Fcorporate%2Fats%2Fmapo-tofu%2Fassignments%2F92%2Foffer&method=post&contentType=application%2Fjson&acceptType=application%2Fjson&version=1.0&region=productionus&flow=authorization_code&userDid=UDD8DM5YQ54VHQ3X06Q&accountDid=AKD27L7574SS9CQ3344&headers=&body={%0D%0A+++%22offer%22%3A

{%0D%0A++++++++%22start_date%22%3A+%222019-04-17%22%2C%0D%0A++++++++%22start_time%22%3A+%2213%3A00%22%2C%0D%0A++++++++%22shift%22%3A+%22day%22%2C%0D%0A++++++++%22wage_rate%22%3A+%2250000%22%2C%0D%0A++++++++%22currency%22%3A+%22USD%22%2C%0D%0A++++++++%22wage_schedule%22%3A+%22annual%22%2C%0D%0A++++++++%22offer_pay_schedule%22%3A+%22monday%22%2C%0D%0A++++++++%22supervisor_name%22%3A+%22John+Johnson%22%2C%0D%0A++++++++%22benefits_and_eligibility%22%3A+%22Medical\nDental\nVision+\n401K+\nLife+Insurance+(%2420%2C000+benefit)nATOP+-+Accrued+time+off+program\nConsultant+lunches+and+outings+\nCare+packages%2FSurvival+packs\nDedicated+Consulting+Services+Representative%22%2C%0D%0A++++++++%22background_check%22%3A+true%2C%0D%0A++++++++%22compensation_days%22%3A+10%2C%0D%0A++++++++%22eligible_pto_days%22%3A+20%0D%0A++++}

%0D%0A}]

 

I got offer letter ID from second attempt. 

 

1) Could you please clarify if any action is necessary from our side before we close 

https://careerbuilder.atlassian.net/browse/SA-689

 

2) Can you please fix error code and message. It is common practice to use 400 only when issue can be fixed by changing request. Some other code to be used if issue is on server side.