How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

HighLevel Knowledge Base API

Documentation for Knowledge Base API

HighLevel Knowledge Base API is one of 117 APIs that HighLevel publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 60 JSON Schema definitions.

Tagged areas include Knowledge Base. The published artifact set on APIs.io includes an OpenAPI specification and 60 JSON Schemas.

This API exposes 5 operations across 3 paths, and defines 14 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://services.leadconnectorhq.com.

5 operations 3 paths 14 schemas 1 DELETE2 GET1 POST1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.gohighlevel.com
Authentication
HTTP Bearer, HTTP Bearer, HTTP Bearer
Resource Areas
1

Authentication & Security 3

HighLevel Knowledge Base API declares 3 security schemes for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearer). It accepts HTTP bearer tokens (JWT) (Location-Access). It accepts HTTP bearer tokens (JWT) (Agency-Access).

  • bearer — Use the Access Token generated with user type as Sub-Account (OR) Private Integration Token of Sub-Account.
  • Location-Access — Use the Access Token generated with user type as Sub-Account (OR) Private Integration Token of Sub-Account.
  • Agency-Access — Use the Access Token generated with user type as Agency (OR) Private Integration Token of Agency.

Paths & Operations 5

Across 3 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 1 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

Knowledge Base 5

Documentation for Knowledge Base API

GET
/knowledge-bases/{knowledgeBaseId}
Get knowledge base by ID
getKnowledgeBaseById 3 params → 200400401
DELETE
/knowledge-bases/{knowledgeBaseId}
Delete a knowledge base
deleteKnowledgeBase 3 params → 200400401
PUT
/knowledge-bases/{id}
Update a knowledge base
updateKnowledgeBase 3 params body → 200400401
GET
/knowledge-bases/
Get all knowledge bases for a location by location Id (paginated)
listAllKnowledgeBasesPaginated 6 params → 200400401
POST
/knowledge-bases/
Create a new knowledge base (max 15 knowledge bases per location)
createKnowledgeBase 2 params body → 201400401

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are GetKnowledgeBaseByIdDataDTO (9 properties), KnowledgeBaseDataDTO (8 properties), KnowledgeBaseMetadataDTO (6 properties), GetAllKnowledgeBasesPaginatedDataDTO (4 properties). Each schema is shown below with its type and property counts.

KnowledgeBaseDataDTO
object
8 properties 8 required
GetKnowledgeBaseByIdDataDTO
object
9 properties 8 required
UpdateKnowledgeBaseDTO
object
2 properties
CreateKnowledgeBaseDTO
object
3 properties 2 required
KnowledgeBaseListItemDTO
object
3 properties 3 required
BadRequestDTO
object
2 properties
KnowledgeBaseMetadataDTO
object
6 properties 6 required
UnauthorizedDTO
object
3 properties
DeleteKnowledgeBaseResponseDTO
object
1 property 1 required
GetAllKnowledgeBasesPaginatedDataDTO
object
4 properties 3 required
UpdateKnowledgeBaseResponseDTO
object
1 property 1 required
GetKnowledgeBaseByIdResponseDTO
object
2 properties 2 required
GetAllKnowledgeBasesPaginatedResponseDTO
object
2 properties 2 required
CreateKnowledgeBaseResponseDTO
object
2 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

highlevel-knowledge-base-api-openapi.yml Raw ↑

Other APIs HighLevel publishes across the network.

HighLevel Account API
HighLevel Actions API
HighLevel Affiliates API
HighLevel Agents API
HighLevel App Billing Management API
HighLevel App Management API
HighLevel Appointment Notes API
HighLevel Appointments API
HighLevel Associations API
HighLevel Availability API
HighLevel Blogs API
HighLevel Brand Boards API
Where this information came from

This is an independent, third-party profile of HighLevel Knowledge Base API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.