cPanel website screenshot

cPanel

cPanel is a web-based control panel that provides a graphical interface and automation tools to simplify the management of web hosting services. cPanel exposes a family of HTTP APIs (UAPI, WHM API 1, and the legacy cPanel API 2) for automating account, domain, email, database, DNS, and server-wide operations. APIs accept API tokens or Basic Authentication and return JSON or XML responses.

cPanel publishes 4 APIs on the APIs.io network, including DomainInfo API, Email API, Mysql API, and 1 more. Tagged areas include Control Panel, DNS, Domains, Email, and Hosting.

cPanel’s developer surface includes authentication, documentation, changelog, support, GitHub presence, engineering blog, and 11 more developer resources.

46.2/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
7 APIs
Control PanelDNSDomainsEmailHostingResellerServer AdministrationWeb HostingWHM

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 46.2/100 · developing
Contract Quality 12.6 / 25
Developer Ergonomics 5.2 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 8.9 / 13
Governance 0.0 / 12
Discoverability 7.4 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/cpanel: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

cPanel UAPI

The cPanel User API (UAPI) is the modern HTTP API for performing cPanel-level operations such as managing email accounts, mailboxes, files, databases, FTP accounts, SSL certific...

WHM API 1

The WHM API 1 is the HTTP API for server-wide and reseller-level operations including creating, suspending, and terminating cPanel accounts, managing packages and feature lists,...

cPanel API 2 (Legacy)

cPanel API 2 is the legacy XML/JSON API for cPanel-user operations. It remains supported for backward compatibility but has been largely superseded by UAPI; new development shou...

cPanel DomainInfo API

Domain information (DomainInfo module)

cPanel Email API

Email account management (Email module)

cPanel Mysql API

MySQL database operations (Mysql module)

cPanel UAPI API

Generic UAPI execute endpoint

Scroll for all 7

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

cPanel UAPI

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Cpanel Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Cpanel Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Cpanel Authentication

http · 2 schemes

SECURITY

Cpanel Domain Security

TLSv1.3 · DMARC

SECURITY

Cpanel Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Cpanel Agentic Access

5 operations

5 operations · 0 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 4

Authentication, authorization, and security posture

Operate 4

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: cpanel
name: cPanel
kind: company
description: cPanel is a web-based control panel that provides a graphical interface and automation tools to simplify the
  management of web hosting services. cPanel exposes a family of HTTP APIs (UAPI, WHM API 1, and the legacy cPanel API 2)
  for automating account, domain, email, database, DNS, and server-wide operations. APIs accept API tokens or Basic Authentication
  and return JSON or XML responses.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cpanel.png
url: https://raw.githubusercontent.com/api-evangelist/cpanel/refs/heads/main/apis.yml
type: Index
access: 3rd-Party
position: Consuming
created: '2025-02-09'
modified: '2026-04-28'
tags:
- Control Panel
- DNS
- Domains
- Email
- Hosting
- Reseller
- Server Administration
- Web Hosting
- WHM
specificationVersion: '0.19'
apis:
- aid: cpanel:uapi
  name: cPanel UAPI
  description: The cPanel User API (UAPI) is the modern HTTP API for performing cPanel-level operations such as managing email
    accounts, mailboxes, files, databases, FTP accounts, SSL certificates, and DNS zones for a single cPanel user. UAPI is
    the recommended replacement for the legacy cPanel API 2.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/execute
  tags:
  - Databases
  - Email
  - Files
  - Hosting
  - REST
  - UAPI
  properties:
  - type: Documentation
    url: https://api.docs.cpanel.net/cpanel/introduction/
  - type: GuideToUAPI
    url: https://api.docs.cpanel.net/guides/guide-to-uapi/
  - type: AllUAPIFunctions
    url: https://api.docs.cpanel.net/openapi/cpanel/tag/Email/
  - type: Authentication
    url: https://api.docs.cpanel.net/guides/guide-to-api-authentication/
  features:
  - name: Token Authentication
    description: API tokens scoped per cPanel user.
  - name: Modular Function Catalog
    description: Functions grouped into modules such as Email, DNS, Mysql, and Ftp.
  - name: JSON Responses
    description: Modern JSON responses with consistent metadata envelope.
- aid: cpanel:whm-api-1
  name: WHM API 1
  description: The WHM API 1 is the HTTP API for server-wide and reseller-level operations including creating, suspending,
    and terminating cPanel accounts, managing packages and feature lists, configuring DNS clusters, manipulating reseller
    privileges, and performing system administration.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.docs.cpanel.net/whm/introduction/
  baseURL: https://hostname:2087/json-api
  tags:
  - Accounts
  - Packages
  - Reseller
  - Server Administration
  - WHM
  properties:
  - type: Documentation
    url: https://api.docs.cpanel.net/whm/introduction/
  - type: GuideToWHMAPI1
    url: https://api.docs.cpanel.net/guides/guide-to-whm-api-1/
  - type: APIReference
    url: https://api.docs.cpanel.net/openapi/whm/
  - type: Authentication
    url: https://api.docs.cpanel.net/guides/guide-to-api-authentication/
  features:
  - name: Account Management
    description: Create, suspend, terminate, modify, and migrate cPanel accounts.
  - name: Package Management
    description: Define hosting packages and feature lists.
  - name: DNS Cluster Operations
    description: Sync zones across DNS-only servers in a cluster.
- aid: cpanel:cpanel-api-2
  name: cPanel API 2 (Legacy)
  description: cPanel API 2 is the legacy XML/JSON API for cPanel-user operations. It remains supported for backward compatibility
    but has been largely superseded by UAPI; new development should target UAPI where possible.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/json-api/cpanel
  tags:
  - Legacy
  - cPanel
  properties:
  - type: Documentation
    url: https://api.docs.cpanel.net/cpanel/introduction/
  - type: GuideToCPanelAPI2
    url: https://api.docs.cpanel.net/guides/guide-to-cpanel-api-2/
- aid: cpanel:cpanel-domaininfo-api
  name: cPanel DomainInfo API
  description: Domain information (DomainInfo module)
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/execute
  tags:
  - DomainInfo
  properties:
  - type: OpenAPI
    url: openapi/cpanel-domaininfo-api-openapi.yml
- aid: cpanel:cpanel-email-api
  name: cPanel Email API
  description: Email account management (Email module)
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/execute
  tags:
  - Email
  properties:
  - type: OpenAPI
    url: openapi/cpanel-email-api-openapi.yml
- aid: cpanel:cpanel-mysql-api
  name: cPanel Mysql API
  description: MySQL database operations (Mysql module)
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/execute
  tags:
  - Mysql
  properties:
  - type: OpenAPI
    url: openapi/cpanel-mysql-api-openapi.yml
- aid: cpanel:cpanel-uapi-api
  name: cPanel UAPI API
  description: Generic UAPI execute endpoint
  humanURL: https://api.docs.cpanel.net/cpanel/introduction/
  baseURL: https://hostname:2083/execute
  tags:
  - UAPI
  properties:
  - type: OpenAPI
    url: openapi/cpanel-uapi-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/cpanel-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/cpanel-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/cpanel-domain-security.yml
- type: Authentication
  url: authentication/cpanel-authentication.yml
- type: Website
  url: https://cpanel.net/
- type: Documentation
  url: https://api.docs.cpanel.net/
- type: Authentication
  url: https://api.docs.cpanel.net/guides/guide-to-api-authentication/
- type: ChangeLog
  url: https://api.docs.cpanel.net/whm/release-notes/
- type: Forums
  url: https://forums.cpanel.net/
- type: Support
  url: https://support.cpanel.net/
- type: StatusPage
  url: https://status.cpanel.net/
- type: GitHub
  url: https://github.com/CpanelInc
- type: TermsOfService
  url: https://cpanel.net/terms-of-service/
- type: PrivacyPolicy
  url: https://cpanel.net/privacy-policy/
- type: LinkedIn
  url: https://www.linkedin.com/company/cpanel
- type: Integrations
  url: https://www.cpanel.net/partners/
- type: LlmsText
  url: https://api.docs.cpanel.net/llms.txt
- url: https://www.cpanel.net/blog/
  type: Blog
integrations:
- name: License Verification
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com