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How to Register a Card in Trello When a Message is Posted in Chatwork
When a message is posted in Chatwork, you can receive that information using the Chatwork API and automatically register a card in Trello via the API provided by Trello.
By utilizing the no-code tool Yoom, you can easily achieve automation without programming knowledge.
The steps for this integration flow are broadly as follows:
- Integrate Chatwork and Trello with My Apps
- Copy the template
- Set up triggers and actions
- Finally, check if the trigger is activated
Preparation
1) First, access the official Yoom website and create an account.
Yoom Account Issuance Page
If you already have an account, please log in.
2) An access token is required for Trello My App registration.
Log in to Trello in advance and generate an access token from the following page.
https://trello.com/1/appKey/generate
A page like the one below will be displayed, so click "Power-Up Admin Portal".

Click "New" in the admin screen.

Enter the necessary information and click "Create".
On the page like the one below, click 'Generate New API Key' and obtain the displayed API key.

Copy the API key.
※ The API key is also required when setting up operations using Trello in Yoom, so please keep it safe.

Next, click "Generate Token Manually" next to "API Key".

Click the authorization button at the bottom of the page on the authentication screen.

The token will be displayed on the page after authorization, so copy this value.
※ The access token is required when using Trello in Yoom, so please keep it safe.

Please refer to this for more details.
How to Register My App in Trello | Yoom Help Center
Step 1: Integrate Chatwork and Trello with My Apps
1) Once logged into your Yoom account, register the apps you will use next.
Click "My Apps" and select "New Connection".

2) A list of apps that can be connected with Yoom will be displayed, and search for the two apps "Chatwork" and "Trello" that you will use this time one by one from the search window at the top.

After selecting Chatwork, set it up with the account you will use.
How to Check Chatwork User Account ID | Yoom Help Center

Similarly, after selecting Trello, register the token and API key you copied in advance.
Enter any account name in the account name field and click "Add".

3) Once registration is complete, icons will be displayed in My Apps.
Check if the icons of the registered apps are displayed.
Step 2: Copy the Template
Click this banner.