HighLevel

Live 251 Actions

HighLevel Integration for AI Agents

Connect your AI agent to 251 HighLevel actions via MCP, A2A, or SDK, with agent authentication, tool-calling execution, and security built-in.

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HighLevel AI Agent Actions

251 production-ready actions for your agent to do more on HighLevel.

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251 Actions

Get All Associations For A Sub-Account Location - List all associations for a location, paginated with skip and limit.

Get All Relations By Record ID - List all relations for a record id, paginated with skip and limit.

Get Association By ID - Get a SYSTEM_DEFINED or USER_DEFINED association by id.

Get Association By Object Keys - Get associations by object key such as contacts, custom objects or opportunities.

Get Association Key By Key Name - Get a standard or user defined association by its key name.

Create Association - Create a custom association between contacts, custom objects or businesses.

Create Relation For You Associated Entities - Create a relation linking two records under an existing association.

Update Association By ID - Update the labels of an association.

Delete Association - Delete a USER_DEFINED association by id.

Delete Relation - Delete a relation by relationId.

Get Businesses By Location - List businesses of a location, offset paginated with limit and skip.

Get Business - Retrieve one business by businessId.

Create Business - Create a business in a location, needing name and locationId.

Update Business - Update a business by businessId.

Delete Business - Delete a business by businessId.

Get Blocked Slots - List blocked slots for a location within a time range.

Get Calendar Events - List calendar events for a location within a time range.

Get Notes - List notes for an appointment. Paginated by limit and offset.

Get Appointment - Fetch one appointment by eventId.

Create Appointment - Book a new appointment on a calendar for a contact.

Create Appointment Note - Add a note to an existing appointment.

Create Block Slot - Create a blocked time slot on a calendar.

Update Appointment - Update an existing appointment by eventId.

Update Appointment Note - Update the body of an existing appointment note.

Update Block Slot - Update a blocked slot by eventId.

Delete Appointment Note - Delete a note from an appointment by appointmentId and noteId.

Delete Event - Delete a calendar event by eventId.

Get Groups - List all calendar groups in a location.

Create Calendar Group - Create a calendar group, needing locationId, name, description and slug.

Disable Group - Enable or disable a calendar group via isActive.

Update Group - Update a calendar group's name, description and slug by groupId.

Validate Group Slug - Check whether a calendar group slug is available in a location.

Delete Group - Delete a calendar group by groupId.

Get Notifications - List notifications for a calendar based on query.

Get Notification - Get one calendar notification by notificationId.

Create Notification - Create one or more notifications for a single calendar.

Update Notification - Update a calendar notification by id.

Delete Notification - Delete a calendar notification by id.

Get Calendar Resource - Get a calendar resource by resourceType and id (Services V1).

List Calendar Resources - List calendar resources by resourceType and locationId, paginated with skip and limit (Services V1).

Create Calendar Resource - Create a calendar resource of a given resourceType (Services V1).

Update Calendar Resource - Update a calendar resource by resourceType and id (Services V1).

Delete Calendar Resource - Delete a calendar resource by resourceType and id (Services V1).

Get Calendars - List all calendars in a location.

Get Free Slots - Get free slots for a calendar between a start and end date, optionally by timezone and user.

Get Calendar - Get a calendar by ID.

Create Calendar - Create a calendar in a location.

Update Calendar - Update a calendar by ID.

Delete Calendar - Delete a calendar by ID.

Get Campaigns - Get campaigns for a location.

Get Company - Get a company by companyId. Requires an Agency token.

Get All Notes - List all notes for a contact.

Get Contact Note - Fetch one contact note by contactId and note id.

Create Contact Note - Create a note on a contact.

Update Contact Note - Update an existing contact note by contactId and note id.

Delete Contact Note - Delete a contact note by contactId and note id.

Get All Tasks - List all tasks for a contact.

Get Task - Get a single contact task by id.

Create Contact Task - Create a task on a contact.

Update Task - Update a contact task's title, body, due date, completion or assignee.

Update Task Completed - Set the completed status of a contact task.

Delete Task - Delete a task from a contact.

Get Appointments For Contact - List appointments for a contact.

Get Duplicate Contact - Find an existing duplicate contact by email or phone in a location.

Lookup Contact By Email Or Phone - Look up contacts by exact email or phone in a location, up to 20 per page.

Search Contacts - Search contacts using combinations of advanced filters.

Get Contact - Retrieve one contact by id.

Get Contacts By BusinessId - List contacts linked to a business.

Add Contact Followers - Add followers (users) to a contact.

Add Contact To Campaign - Add a contact to a campaign.

Add Contact To Workflow - Add a contact to a workflow, with an optional event start time.

Add Tags - Add tags to one contact.

Add/Remove Contacts From Business - Bulk add or remove contacts from a business in a location.

Create Contact - Create a new contact in a location.

Update Contacts Tags - Add or remove tags across multiple contacts in one call.

Upsert Contact - Create or update a contact following the location's Allow Duplicate Contact setting.

Update Contact - Update an existing contact by id.

Delete Contact - Delete a contact by id.

Delete Contact From Workflow - Remove a contact from a workflow.

Remove Contact Followers - Remove followers from a contact.

Remove Contact From Campaign - Remove a contact from one campaign.

Remove Contact From Every Campaign - Remove a contact from every campaign it is enrolled in.

Remove Tags - Remove tags from one contact.

Download Transcription By Message ID - Download the recording transcription for a message by passing the message id.

Export Messages By Location ID - Export messages for a location with cursor-based pagination.

Get Messages By Conversation ID - Get messages for a conversation.

Get Recording By Message ID - Get the recording for a message by passing the message id.

Get Transcription By Message ID - Get the recording transcription for a message by passing the message id.

Get Email By ID - Get an email by id.

Get Message By Message ID - Get message by message id in HighLevel.

Add An External Outbound Call - Record an outbound call in a conversation via a conversation provider.

Add An Inbound Message - Record an inbound message in a conversation via a conversation provider.

Send A New Message - Send a new outbound message to a contact on a channel such as SMS or email.

Upload File Attachments - Upload files as message attachments from URLs.

Update Message Status - Update the status of a message.

Cancel A Scheduled Email Message - Cancel a scheduled email message.

Cancel A Scheduled Message - Cancel a scheduled message.

Search Conversations - Search conversations by criteria with sort and filter options.

Get Conversation - Get the conversation details based on the conversation ID.

Create Conversation - Creates a new conversation with the data provided.

Update Conversation - Update the conversation details based on the conversation ID.

Delete Conversation - Delete the conversation details based on the conversation ID.

Fetch Coupon - Retrieve comprehensive information about a specific coupon using either its unique identifier or promotional code.

List Coupons - Retrieve a list of all coupons available in your location.

Create Coupon - Create a new promotional coupon with customizable parameters such as discount amount, validity period, usage limits, and applicable products.

Update Coupon - Modify existing coupon details such as discount values, validity periods, usage limits, and other promotional parameters.

Delete Coupon - Permanently remove a coupon from your system using its unique identifier.

Get Custom Fields By Object Key - List custom fields for an object key in a location.

Create Custom Field - Create a custom field (Custom Objects and Company only today).

Update Custom Field By ID - Update a custom field by id.

Delete Custom Field By ID - Delete a custom field by id.

List Email Campaigns - List email campaigns for a location.

Get Campaign Statistics - Get statistics for email campaigns, workflows or bulk actions by source and sourceId.

Get Email Campaign By ID - Get one email campaign by ID.

Create Email Campaign - Create a new email campaign in a location.

Update Email Campaign - Update an email campaign draft.

Schedule Campaign - Schedule or start an email campaign that is in draft, cancelled or paused status.

Delete Email Campaign - Delete an email campaign.

List Email Templates - List templates of a location, offset paginated with search and sortBy options.

Get Email Template By ID - Get one email template by templateId.

Create An Email Template - Create an email template in a location, needing name and editorType.

Update An Email Template - Update an email template by templateId.

Delete A Template - Delete a template by templateId.

Get Forms - List forms for a location.

Get Forms Submissions - List form submissions for a location.

Get Unified Credentials - Get the current HighLevel connection's unified credentials and identity.

List Unified Organizations - List unified organizations (sub-accounts) in a HighLevel agency.

Get Unified Organization - Get a unified HighLevel organization (sub-account) by ID.

List Unified Roles - List unified roles in a HighLevel agency.

Get Unified Role - Get a unified HighLevel role by ID.

List Unified Users - List unified users in a HighLevel agency or sub-account.

Get Unified User - Get a unified HighLevel user by ID.

Generate Estimate Number - Get the next estimate number for the given location. Accepts Agency or Sub-Account tokens.

List Estimates - Get a paginated list of estimates using limit and offset. Accepts Agency or Sub-Account tokens.

Create Invoice From Estimate - Create a new invoice from an existing estimate. Accepts Agency or Sub-Account tokens.

Create New Estimate - Create a new estimate with the provided details. Accepts Agency or Sub-Account tokens.

Update Estimate - Update an existing estimate with new details. Accepts Agency or Sub-Account tokens.

Send Estimate - Send an estimate by estimateId. Accepts Agency or Sub-Account tokens.

Delete Estimate - Delete an existing estimate. Accepts Agency or Sub-Account tokens.

List Schedules - List invoice schedules.

Get An Schedule - Get an invoice schedule by id.

Create Invoice Schedule - Create an invoice schedule.

Update Schedule - Update an invoice schedule by id.

Cancel An Scheduled Invoice - Cancel a scheduled invoice by schedule id.

Schedule An Schedule Invoice - Start an invoice schedule so it begins sending to the customer.

Delete Schedule - Delete an invoice schedule by id.

List Invoice Templates - List invoice templates.

Get An Template - Get an invoice template by id.

Create Template - Create an invoice template.

Update Template - Update an invoice template by id.

Delete Template - Delete an invoice template by id.

Generate Invoice Number - Get the next invoice number for a location.

List Invoices - List invoices.

Get Invoice - Get an invoice by id.

Create Invoice - Create an invoice.

Create Send - Create or update a text2pay invoice.

Record A Manual Payment For An Invoice - Record a manual payment for an invoice.

Update Invoice - Update an invoice by id.

Send Invoice - Send an invoice to the customer.

Void Invoice - Void an invoice by id.

Delete Invoice - Delete an invoice by id.

Get Custom Fields - List custom fields for a location.

Get Custom Field - Get one location custom field by id.

Create Location Custom Field - Create a custom field for a location.

Update Custom Field - Update a location custom field.

Delete Custom Field - Delete a location custom field.

Get Custom Values - Get all custom values for a location.

Get Custom Value - Get one custom value by id.

Create Custom Value - Create a custom value in a location.

Update Custom Value - Update a custom value by id.

Delete Custom Value - Delete a custom value by id.

Get Tags - List tags for a location.

Get Tag By ID - Get one location tag by id.

Create Tag - Create a tag in a location.

Update Tag - Update a location tag name.

Delete Tag - Delete a location tag.

Task Search Filter - Search tasks in a location with filters. Paginated by offset.

Fetch Timezones - Fetch the available timezones for a location.

Search Locations - Search sub-accounts. Works with an Agency or Sub-Account token. Offset paginated using skip and limit.

Get Sub-Account - Get details of a sub-account by id. Works with an Agency or Sub-Account token.

Create Sub-Account - Create a new sub-account (formerly location) under the agency.

Get List Of Filesfolders - Fetches list of files and folders from the media storage.

Create Media Folder - Creates a new folder in the media storage.

Upload File Into Media Storage - Upload a file to media storage, either by hosted file URL or by file content.

Delete File Or Folder - Deletes specific file or folder from the media storage.

Search Object Records - Search records of a custom object or business schema.

Get Record By ID - Get a business or custom object record by id.

Create Record - Create a custom object or business record.

Update Record - Update a custom object or business record by id.

Delete Record - Delete a custom object or business record by id.

Get All Objects For A Location - Get all objects for a location in HighLevel.

Get Object Schema By Key ID - Retrieve Object Schema by key or ID. This will return the schema of the custom object, including all its fields and properties.

Create Custom Object - Create a custom object schema.

Update Object Schema By Key ID - Update Custom Object Schema or standard object's like contact, opportunity, business searchable fields.

Get Lost Reason - List lost reasons for a location, offset paginated, filterable by name, deleted and query.

Search Opportunity - Search opportunities by q, status, campaignId or id for a location, cursor paginated.

Search Opportunities - Search opportunities with advanced filter combinations, cursor paginated via searchAfter.

Get Opportunity - Get one opportunity by id.

Add Opportunity Followers - Add followers to an opportunity by id.

Create Opportunity - Create an opportunity, needing pipelineId, locationId, name, status and contactId.

Upsert Opportunity - Create or update an opportunity, with pipelineId and locationId required, matched by contact and pipeline.

Update Opportunity - Update an opportunity by id.

Update Opportunity Status - Update only the status of an opportunity by id.

Delete Opportunity - Delete an opportunity by id.

Remove Opportunity Followers - Remove specific followers, or all with isRemoveAllFollowers, from an opportunity.

List Fulfillment - List the fulfillment history of an order.

List Order Notes - List all notes of an order.

List Orders - List orders with filters such as status, payment status and date range. Offset paginated.

Get Order By ID - Retrieve one order by orderId.

Create Order Fulfillment - Create a fulfillment for an order.

Record Order Payment - Record a payment for an order and update its status.

Get Pipelines - List pipelines for a location.

Get Pipeline - Retrieve one pipeline by id with its stages and configuration.

Create Pipeline - Create a pipeline with at least one stage for a location. Names must be unique per location.

Update Pipeline - Update a pipeline. The stages array is a full replacement. Include a stage id to keep it or omit it to create a new stage.

Delete Pipeline - Permanently delete a pipeline and all opportunities within it. Irreversible.

List Prices For A Product - List prices of a product, offset paginated.

Get Price By ID For A Product - Get one price of a product by priceId.

Create Price For A Product - Create a price for a product.

Update Price By ID For A Product - Update a price of a product by priceId.

Delete Price By ID For A Product - Delete a price of a product by priceId.

List Products - List products of a location, offset paginated, filterable by search and collectionIds.

Get Product By ID - Get one product by productId and locationId.

Create Product - Create a product, needing name, locationId and productType. Works with an Agency or Sub-Account token.

Update Product By ID - Update a product by productId, needing name, locationId and productType.

Delete Product By ID - Delete a product by productId and locationId.

Get Accounts - List social accounts and groups for a location.

Get Post - Get one social post by id.

Create Post - Create social posts for all supported platforms, with per-channel customization, needing locationId and type.

Get Posts - List social planner posts for a location, offset paginated, with filters in the body.

Edit Post - Edit a social post by id, needing locationId, id and type.

Delete Post - Delete a social post by id.

List Subscriptions - List subscriptions with filters.

Get Subscription By ID - Retrieve a subscription by id.

Get Surveys - List surveys for a location, offset paginated with skip, limit and type.

Get Surveys Submissions - List survey submissions for a location, page number paginated, filterable by surveyId and q.

List Transactions - List transactions with filters such as payment mode and date range. Offset paginated.

Get Transaction By ID - Retrieve one transaction by transactionId.

Get Links - Get trigger links for a location.

Get Link By ID - Get a single trigger link by id.

Create Link - Create a trigger link.

Update Link - Update a trigger link.

Delete Link - Delete a trigger link.

Search Users - Search Users in HighLevel.

Filter Users By Email - Filter users by company ID, deleted status, and email array.

Get User - Get User in HighLevel.

Create User - Create User in HighLevel.

Update User - Update User in HighLevel.

Delete User - Delete User in HighLevel.

Get Workflow - List workflows for a location.

Create Workflow - Create a draft workflow from a complete definition. Available only on sub-accounts where HighLevel has enabled the workflow API.

HighLevel AI Agent Use Cases

Connect your AI agent to HighLevel and help your team scale the sales operations they run by hand today.

Post-Demo Follow-Up

Use StackOne to connect your AI agent to your CRM, email, and calendar tools to automate post-demo follow-up.

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Deal Risk Scoring

Use StackOne to connect your AI agent to your CRM, email, and calendar tools to automate deal risk scoring and pipeline alerts.

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Outbound Prospecting

Use StackOne to connect your AI agent to your CRM, sales engagement, and messaging tools to automate outbound prospecting.

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More Sales & CRM use cases

Do More, Build Less

Connect AI to HighLevel and control what it can do, down to the field

Multiple Interfaces

Access integrations via API, AI SDKs, MCP & A2A.

HighLevel MCP server

Managed Authentication

Pre-built authentication UI.

Agent auth

Falcon Engine

Every HighLevel action runs on Falcon.

Agent Execution Engine

StackOne Defender

88.7% prompt injection detection.

Prompt injection defense

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