Authenticate requests to the Contacts API using your GHL credentials and access token. Use secure storage and rotate credentials regularly.
Cheddar Up uses its own API key to authorize calls. Generate a private API key in Cheddar Up developer settings and attach it to requests.
GET /contacts/:contactId GET /contacts/:contactId/tasks GET /contacts/:contactId/tasks/:taskId GET /contacts/:contactId/notes GET /contacts/:contactId/notes/:id GET /contacts/:contactId/appointments GET /contacts/ GET /contacts/business/:businessId POST /contacts/ PUT /contacts/:contactId DELETE /contacts/:contactId POST /contacts/:contactId/tasks PUT /contacts/:contactId/tasks/:taskId PUT /contacts/:contactId/tasks/:taskId/completed DELETE /contacts/:contactId/tasks/:taskId POST /contacts/:contactId/tags
When a contact is created or updated in GHL, push changes to Cheddar Up to keep records aligned
Actions include create or update the Cheddar Up contact, map core fields, and reflect status changes
POST /contacts/
email, firstName, lastName, phone
When a Cheddar Up task is created or updated, create or update the corresponding GHL task
Actions map task title due date and status to GHL task fields
POST /contacts/:contactId/tasks
contactId, taskId, title, dueDate, status
When a tag is added in Cheddar Up, update the tag list on the related GHL contact
Actions include add or remove tags in GHL and map tag names to GHL tag fields
POST /contacts/:contactId/tags
contactId, tagId, tagName
Automates data synchronization across Cheddar Up and GHL, reducing manual entry
Speeds up onboarding for new contacts with instant data propagation
Enables custom workflows and triggers for sales and support teams
Definitions of endpoints authentication mapping triggers and data flow in this integration guide
A specific URL path that you call to perform actions such as create read update or delete data
Process of proving identity and gaining access to the API using keys tokens or OAuth
A callback URL you provide to receive asynchronous updates from an API
Linking fields between Cheddar Up and the Contacts API so data aligns correctly
Pull in additional data from Cheddar Up to enrich GHL contact records during sync
Tag based automation to segment audiences in GHL based on Cheddar Up activity
Trigger sequences in GHL when Cheddar Up actions occur
Create and securely store API credentials for both Cheddar Up and GHL
Define the endpoints to call and map fields between systems
Run tests verify data flow and then deploy to production
Not all users need to code. The integration can be built with no code using automation platforms like Zapier. If you want custom logic you may need developer help or a tailored integration to connect endpoints.
Start with the endpoints that match your workflow. For a basic sync you may only need read and write actions on contacts and tasks. For more complex flows include notes and tags. Review the endpoint list and plan your data mapping before you begin.
Authentication involves using the GHL access token or API keys to authorize requests. Each call should include proper credentials and use HTTPS. Rotate keys regularly and store them securely to protect data.
Yes. You can map fields between Cheddar Up and GHL by configuring a mapping table within your integration tool. Typical mappings include email first name last name and phone. Use a unique identifier such as email to avoid duplicates.
Errors are returned with HTTP status codes and descriptive messages. Implement retry logic with exponential backoff and log failures for troubleshooting. Consult the endpoint documentation for specific error codes and remediation steps.
Yes there are rate limits on the GHL endpoints. Plan requests, batch calls when possible, and implement queueing to stay within limits. If you hit a limit, back off and retry after a short interval.
API keys for Cheddar Up are found in the Cheddar Up developer settings. GHL credentials are managed in your GHL account or developer portal. Keep keys private and never expose them in client-side code.
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Complete Operations Catalog - 126 Actions & Triggers
