Hansoft

Hansoft, now branded P4 Plan by Perforce, is a real-time agile project planning and portfolio management tool for software, game, and hardware teams. It lets multiple teams work in their preferred methodology simultaneously (Scrum, Kanban, and Gantt) within a single backlog, with field-level permissions, capacity and resource planning, sprint and burndown reporting, and tight integration with Perforce version control (P4 changelists). For developers it exposes a GraphQL API service (queries, mutations, and subscriptions), a native SDK with C, C++, Java, and .NET wrappers, a WebSocket Web API, and outbound webhooks for integrations such as Jira. Hansoft is deployed on-premises for security-conscious organizations, so its API and SDK run against a customer-hosted P4 Plan server.

Hansoft publishes 3 APIs on the APIs.io network. Tagged areas include Company, Project Management, Agile, Planning, and Software Development.

The Hansoft catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Hansoft’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, signup flow, changelog, and 20 more developer resources.

🌐 Visit website 📡 Source on GitHub

47.4/100 developing ▬ flat Agent 30/100 agent aware Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

3 APIs

Company Project Management Agile Planning Software Development GraphQL SDK Webhook DevOps

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 47.4/100 · developing

Contract Quality 11.3 / 25

Developer Ergonomics 13.2 / 20

Access Clarity 10.0 / 20

Operational Transparency 5.1 / 13

Contract Governance 0.5 / 12

Discoverability 7.2 / 10

Agent readiness — 30/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 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/hansoft: 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 3

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

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Webhooks

Conventions

Conformance

DataModel

Lifecycle

Build 2

SDKs, sample code, and the tooling you integrate with

Packages

Packages

SDKs

SDKs

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

TrustCenter

Compliance

Authentication

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: hansoft
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hansoft.png
name: Hansoft
description: Hansoft, now branded P4 Plan by Perforce, is a real-time agile project planning and portfolio management tool
  for software, game, and hardware teams. It lets multiple teams work in their preferred methodology simultaneously (Scrum,
  Kanban, and Gantt) within a single backlog, with field-level permissions, capacity and resource planning, sprint and burndown
  reporting, and tight integration with Perforce version control (P4 changelists). For developers it exposes a GraphQL API
  service (queries, mutations, and subscriptions), a native SDK with C, C++, Java, and .NET wrappers, a WebSocket Web API,
  and outbound webhooks for integrations such as Jira. Hansoft is deployed on-premises for security-conscious organizations,
  so its API and SDK run against a customer-hosted P4 Plan server.
url: https://raw.githubusercontent.com/api-evangelist/hansoft/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- creandum
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Project Management
- Agile
- Planning
- Software Development
- GraphQL
- SDK
- Webhook
- DevOps
tags_raw:
- Company
- Project Management
- Agile
- Planning
- Software Development
- GraphQL
- SDK
- Webhooks
- DevOps
apis:
- name: P4 Plan (Hansoft) GraphQL API
  description: GraphQL API service for P4 Plan (Hansoft) exposing 60+ queries, 100+ mutations, and 50+ subscriptions across
    projects, items (tasks, bugs, backlog), users and groups, sprints, timesheets, reports, dashboards, custom fields, and
    webhooks. Authenticates via a login mutation. Runs as a service against a customer-hosted P4 Plan server.
  humanURL: https://help.perforce.com/hansoft/current/Content/hansoftapi/index.html
  tags:
  - GraphQL
  - Project Management
  properties:
  - type: APIReference
    url: https://help.perforce.com/hansoft/current/Content/hansoftapi/index.html
  - type: GraphQL
    url: https://help.perforce.com/hansoft/current/Content/hansoftapi/index.html
- name: P4 Plan (Hansoft) SDK
  description: Native P4 Plan (Hansoft) SDK with C, C++, Java, and .NET wrappers auto-generated from C headers. Provides session
    management, resource and project operations, workflow configuration, custom columns/fields, and dashboard/reporting access
    against a customer-hosted server.
  humanURL: https://help.perforce.com/hansoft/sdk/index.html
  tags:
  - SDK
- name: P4 Plan (Hansoft) Web API
  description: Web service exposing a limited set of data and tasks over the DDP protocol via a WebSocket connection.
  humanURL: https://help.perforce.com/hansoft/10.2/api/index.html
  tags:
  - WebSocket
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/hansoft-domain-security.yml
- type: Website
  url: https://www.perforce.com/products/hansoft
- type: DeveloperPortal
  url: https://help.perforce.com/hansoft/
- type: Documentation
  url: https://help.perforce.com/hansoft/
- type: APIReference
  url: https://help.perforce.com/hansoft/current/Content/hansoftapi/index.html
- type: GettingStarted
  url: https://help.perforce.com/p4-plan/current/Content/hansoftapi/installing-hansoft-api-service.htm
- type: Support
  url: https://www.perforce.com/contact-us
- type: Blog
  url: https://www.perforce.com/blog
- type: SignUp
  url: https://www.perforce.com/products/hansoft/free-agile-planning-tool
- type: TermsOfService
  url: https://www.perforce.com/terms-use
- type: PrivacyPolicy
  url: https://www.perforce.com/privacy-policy
- type: StatusPage
  url: https://status.perforce.com/
- type: TrustCenter
  url: https://trust.perforce.com/
- type: Compliance
  url: https://www.perforce.com/company/security-compliance-policies
- type: ChangeLog
  url: https://help.perforce.com/hansoft/current/Content/whats-new/2026_1.htm
- type: ChangeLog
  url: changelog/hansoft-changelog.yml
- type: Webhooks
  url: asyncapi/hansoft-webhooks.yml
- type: Authentication
  url: authentication/hansoft-authentication.yml
- type: Conventions
  url: conventions/hansoft-conventions.yml
- type: Conformance
  url: conformance/hansoft-conformance.yml
- type: DataModel
  url: data-model/hansoft-data-model.yml
- type: Packages
  url: packages/hansoft-packages.yml
- type: SDKs
  url: packages/hansoft-packages.yml
- type: LLMsTxt
  url: llms/hansoft-llms.txt
- type: WellKnown
  url: well-known/hansoft-well-known.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Lifecycle
  url: lifecycle/hansoft-lifecycle.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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Hansoft

Kin Score

APIs 3

P4 Plan (Hansoft) GraphQL API

P4 Plan (Hansoft) SDK

P4 Plan (Hansoft) Web API

Event Specifications 1

Hansoft Webhooks

Security Posture 3

Hansoft Authentication

Hansoft Domain Security

Hansoft Trust Center

Resources