1. Ensure you have an active API Subscription

  1. Log in to the FieldClimate Web Application: - https://fieldclimate.com/user-api-services.
  2. Send a request to activate your API subscription.

2. Get Your Client Credentials

Once your subscription is active:

3. Add Callback URLs

Update your OAuth client settings with these callback URLs (if using Postman)

  • https://www.getpostman.com/oauth2/callback
  • https://oauth.pstmn.io/v1/browser-callback

OAuth2 Setup on Postman


Configure your Authorization settings on Postman collection level. Folders and requests can then inherit the settings from there.




Special settings

State: any number, e.g.: 146


Get a New Access Token


Once per Postman session, you have to request a new access token.

The OAuth login prompt from FieldClimate is shown asking you for your FieldClimate account credentials.


If you have any questions or need additional help, please submit a ticket to our Support team at METOS® support center, informing:

- Username or HMAC Public Key or Oauth 2.0 Client ID.
- Device ID and affected time period.
- Full request details (method, URL, payload).
- Full response details (status code, message, result).
- Screenshots, if available.