How to attach a file to the case step result?

[Kayle]

I want to use API to attach a file to the case step. But I do not find an API. Can you help me? If you need more information please tell me. THX

[Kayle · Accepted solution]

I resolved the question.

BaseUrl/rest/zapi/latest/attachment?entityId=664272&entityType=TESTSTEP&projectId=19800

session = requests.session()
headers = {
    "Authorization": "Basic *****",
    "X-Atlassian-Token": "no-check"
}

response = session.post(url, headers=headers, files={
"file": ("expect.jpg", open("expect.jpg", "rb"), "image/jpeg")
})