Obtain an OAuth token with the scope ‘contacts.readonly’ to securely access Contacts data from Lytho.
Authorize Lytho to access your GHL Contacts data using the standard OAuth flow and store tokens securely.
Available endpoints include reads for contacts, tasks, notes, appointments, and business filters; write endpoints (POST, PUT, DELETE) are also supported for creating and updating records.
Trigger: When a new contact is created or updated in Lytho, a data sync updates the corresponding record in the Contacts API.
Actions: Retrieve and update core contact fields; optionally attach related tasks or notes.
GET /contacts/:contactId
Key fields: contactId, email, firstName, lastName
Trigger: Updates to tasks or notes in Lytho trigger updates in Contacts API.
Actions: Create, fetch, and update tasks and notes; keep statuses in sync.
GET /contacts/:contactId/tasks
Key fields: contactId, taskId, status
Trigger: Appointments or notes updates in Contacts propagate to Lytho.
Actions: Retrieve notes and appointments; update notes or create new notes as needed.
GET /contacts/:contactId/appointments
Key fields: contactId, appointmentId, date
Automate data flow without writing code, reducing manual data entry.
Keep contact records, tasks, notes, and appointments in sync across platforms.
Speed onboarding and improve workflow efficiency with ready-to-use automations.
Definitions of API terms and processes used in this integration to help you understand how the pieces fit together.
A specific URL path used to perform an action via the API (GET, POST, PUT, DELETE).
The process of proving identity and granting access tokens to call the API securely.
A temporary credential issued after a successful authorization that’s used to authenticate API requests.
Permissions granted to an app (e.g., readonly) describing what it can access.
Automatically pull notes from Contacts and attach them to the corresponding contact in Lytho to provide context.
When activity occurs in Contacts, create tasks in Lytho to remind teams.
Sync appointments from Contacts to Lytho for proactive scheduling.
Create a new app in GHL, note the client ID and client secret for OAuth.
Ask for the contacts.readonly scope and complete the OAuth flow to secure a token.
Use sandbox/test data to verify endpoint responses and set up error handling.
No-code setup is possible using Lytho’s built-in connectors with GHL’s API. You can authenticate via OAuth and select the Contacts API with the readonly scope to pull data. If you need to write data, upgrade to the appropriate scopes and endpoints and test in a sandbox first.
Minimum permissions start with contacts.readonly to view contact data. To create or update tasks and notes, add write endpoints and corresponding scopes. Always protect tokens and rotate credentials regularly.
Read endpoints include GET /contacts/:contactId, GET /contacts/:contactId/tasks, GET /contacts/:contactId/notes, GET /contacts/:contactId/appointments. Write endpoints include POST, PUT, and DELETE variants for contacts, tasks, notes, and tags.
Authentication uses OAuth 2.0 with access and refresh tokens. Store tokens securely, implement token refresh logic, and monitor for expiry errors. Reauth as needed.
Yes. With the right scopes, you can create and update records in GHL from Lytho. Validate data, handle conflicts, and respect rate limits.
GHL imposes rate limits on API calls. If you hit a 429, back off and retry after the recommended interval. Consider batching requests where possible.
Check your integration logs in Lytho, review error messages, and use the API response codes to diagnose authentication, permission, or endpoint issues. Reach out to support if needed.
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