Implement the GoTo OAuth2 token flow for API access
domain: developer.goto.com · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗
Steps
Create an OAuth client in the GoTo developer center and note its client ID and secret.
Redirect the user to https://authentication.logmeininc.com/oauth/authorize?client_id={clientID}&response_type=code&redirect_uri={redirectUri} to obtain an authorization code.
Exchange the code with POST https://authentication.logmeininc.com/oauth/token, sending an Authorization: Basic header of base64(client_id:client_secret) plus grant_type=authorization_code, code, and redirect_uri.
Store the returned access_token, refresh_token, and expires_in (commonly 3600 seconds), using "Authorization: Bearer {access_token}" on subsequent calls.
Refresh proactively before expiry using the refresh_token instead of waiting for a 401.
Known gotchas
Each authorization code can only be exchanged once — a retried token exchange with the same code fails and requires restarting the authorize step.
The token endpoint host migrated from api.getgo.com/oauth/v2 to authentication.logmeininc.com/oauth; older tutorials referencing the old host will fail against current accounts.
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