aid: huly
url: https://raw.githubusercontent.com/api-evangelist/huly/refs/heads/main/apis.yml
name: Huly
kind: company
description: Huly is an open-source, all-in-one project management and team collaboration
  platform (an alternative to Linear, Jira, Slack, and Notion) built around modules
  like Tracker and Documents. Programmatic access is delivered primarily as a Node.js
  SDK (@hcengineering/api-client) that connects to the platform transactor over
  WebSocket or REST, rather than a broad public HTTP API. Huly is available as free,
  self-hostable open source (github.com/hcengineering) and as managed Huly Cloud.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Project Management
- Collaboration
- Open Source
- Productivity
- SDK
created: '2026-06-21'
modified: '2026-06-21'
specificationVersion: '0.19'
apis:
- aid: huly:huly-platform-sdk
  name: Huly Platform SDK
  tags:
  - SDK
  - Platform
  - WebSocket
  - REST
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://github.com/hcengineering/huly.core/blob/main/packages/api-client/README.md
  baseURL: https://github.com/hcengineering/huly.core
  properties:
  - url: https://github.com/hcengineering/huly.core/blob/main/packages/api-client/README.md
    type: Documentation
  - url: https://github.com/hcengineering/huly-examples/tree/main/platform-api
    type: APIReference
  - url: openapi/huly-openapi.yml
    type: OpenAPI
  description: The @hcengineering/api-client Node.js package provides typed
    programmatic access to the Huly Platform. It exposes a WebSocket client
    (connect) holding a persistent transactor connection and a REST client
    (connectRest), both authenticated by email/password or token, with
    document operations such as findOne, findAll, createDoc, updateDoc, and
    removeDoc. There is no broadly documented public HTTP REST API with stable
    URL paths; access is intended through this SDK.
- aid: huly:huly-cloud
  name: Huly Cloud
  tags:
  - Cloud
  - SaaS
  - Hosting
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://huly.io/
  baseURL: https://huly.io/
  properties:
  - url: https://docs.huly.io/
    type: Documentation
  - url: https://docs.huly.io/getting-started/api-tools/
    type: APIReference
  - url: openapi/huly-openapi.yml
    type: OpenAPI
  description: Managed, hosted Huly offered as Huly Cloud with usage-tiered
    workspaces (Common, Rare, Epic, Legendary, and custom Enterprise plans).
    Cloud workspaces run the same platform and are reachable programmatically
    through the Huly Platform SDK against the hosted account and transactor
    services.
- aid: huly:huly-tracker
  name: Huly Tracker
  tags:
  - Issue Tracking
  - Project Management
  - Agile
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://huly.io/
  baseURL: https://github.com/hcengineering/huly.core
  properties:
  - url: https://docs.huly.io/
    type: Documentation
  - url: https://github.com/hcengineering/huly-examples/tree/main/platform-api
    type: APIReference
  - url: openapi/huly-openapi.yml
    type: OpenAPI
  description: Tracker is Huly's project and issue management module (subtasks,
    milestones, templates, custom workflows) with optional two-way GitHub
    Issues/Projects sync. Issues, projects, and related objects are accessed
    programmatically as platform documents through the Huly Platform SDK
    rather than via a dedicated public REST API.
- aid: huly:huly-documents
  name: Huly Documents
  tags:
  - Documents
  - Knowledge Management
  - Collaboration
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://huly.io/
  baseURL: https://github.com/hcengineering/huly.core
  properties:
  - url: https://docs.huly.io/
    type: Documentation
  - url: https://github.com/hcengineering/huly-examples/tree/main/platform-api
    type: APIReference
  - url: openapi/huly-openapi.yml
    type: OpenAPI
  description: Documents is Huly's collaborative knowledge-management module for
    rich-text documents with code blocks and real-time editing. Document
    content is modeled as platform markup and accessed through the Huly
    Platform SDK's document and collaborative markup operations rather than a
    standalone public REST API.
common:
- type: GitHubOrganization
  url: https://github.com/hcengineering
- type: LinkedIn
  url: https://www.linkedin.com/company/hardcoreeng
- type: Website
  url: https://huly.io/
- type: Documentation
  url: https://docs.huly.io/
- type: Plans
  url: plans/huly-plans-pricing.yml
- type: RateLimits
  url: rate-limits/huly-rate-limits.yml
- type: FinOps
  url: finops/huly-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com