松弛 api 无效的身份验证错误构建松弛机器人

Question

I'm trying to write a python script that helps me automate my agile environment but every time I try to run the code I get this error. " slack_sdk.errors.SlackApiError: The request to the Slack API failed. The server responded with: {'ok': False, 'error': 'invalid_auth'} " this is my code

import slack
import os
from pathlib import Path
from dotenv import load_dotenv


env_path = Path('D:\Work\FinHive\Mini Youssef')/ 'Env.env'
load_dotenv(dotenv_path=env_path)
client = slack.WebClient(token=os.environ['SLACK_TOKEN'])

client.chat_postMessage(channel='#test', text="this works")

Answer 1

It seems that you already have set up a token for your application, but double check that the value in the environment variable matches what you have in your slack application.

If the value matches, then the next culprit would be permission for your bot to post on the channel. You can see in the API documentation for postMessage that your bot needs the chat:write scope from your App page -> OAuth & Permissions -> Scroll down to scopes.

Finaly, make sure that the bot user is in the #test channel. You may need to grant your bot the channels:join scope, and invite them to #test.

Answer 2

Did you create your bot as new app or classic app? Which token (xoxb-* or xoxp-*) are you using in your app? I would suggest to validate your token https://api.slack.com/methods/chat.postMessage/test .