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Each API key is created for one BigChange customer account. Generate a new key per account you link — do not reuse one key across multiple accounts.

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Create an API Key

Generate an API key in the BigChange Developer Portal to obtain the credentials for this account.

1

Sign in to the Developer Portal

Sign in to the BigChange Developer Portal and open API Key Management.

2

Create a new key

Select Create new API Key and give it a descriptive name.

3

Copy your credentials

The page displays the Client ID, Client Secret, and the numeric Customer ID for this account.

  • Copy the Client ID and Client Secret now — the secret is only shown once.
  • Copy the Customer ID shown in the page description.
  • Paste the Client ID, Client Secret, and Customer ID into the matching StackOne linked-account fields, then save and test the connection.
1

Connect

  • Click Connect.
  • If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider’s authorization flow.
  • Once authorization is successful, you will see a confirmation popup.
2

Use Actions

Connect an AI platform to the linked account’s actions. See AI Platforms.Other ways to call actions are listed in Protocols & SDKs.