ChangeEngine

ChangeEngine is an AI-enabled internal communications and employee engagement platform for HR, People, and Internal Comms teams. Founded in 2020 and headquartered in the United States, it combines marketing technology with people operations to automate, personalize, and measure internal messages across email, Slack, Microsoft Teams, SMS, and digital signage. Core products include a Workforce Communication Orchestrator, Employee Journey Builder, AI Content Creation Studio, Rewards & Recognition Automation, a Two-Way SMS Text Agent, Surveys & Listening Intelligence, and Engagement Analytics. ChangeEngine integrates with 50+ HRIS systems (Workday, BambooHR, UKG), Active Directory/Okta, and Microsoft 365/Google Workspace to enrich messaging with real-time employee data. It publishes an llms.txt and a Security & Trust Center, and is SOC 2 certified and GDPR compliant, but exposes no public first-party developer API.

ChangeEngine is profiled on the APIs.io network. Tagged areas include Company, Saas, HR Tech, Internal Communications, and Employee Engagement.

ChangeEngine’s developer surface includes pricing, engineering blog, support, signup flow, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

20.2/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanySaasHR TechInternal CommunicationsEmployee EngagementPeople OperationsEmployee ExperienceAI

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 20.2/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 12.1 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

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Get Started 2

Portal, sign-up, and the first successful call

Login

SignUp

SignUp

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

TrustCenter

TrustCenter

Compliance

Compliance

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: changeengine
name: ChangeEngine
description: ChangeEngine is an AI-enabled internal communications and employee engagement platform for HR, People, and Internal
  Comms teams. Founded in 2020 and headquartered in the United States, it combines marketing technology with people operations
  to automate, personalize, and measure internal messages across email, Slack, Microsoft Teams, SMS, and digital signage.
  Core products include a Workforce Communication Orchestrator, Employee Journey Builder, AI Content Creation Studio, Rewards
  & Recognition Automation, a Two-Way SMS Text Agent, Surveys & Listening Intelligence, and Engagement Analytics. ChangeEngine
  integrates with 50+ HRIS systems (Workday, BambooHR, UKG), Active Directory/Okta, and Microsoft 365/Google Workspace to
  enrich messaging with real-time employee data. It publishes an llms.txt and a Security & Trust Center, and is SOC 2 certified
  and GDPR compliant, but exposes no public first-party developer API.
url: https://raw.githubusercontent.com/api-evangelist/changeengine/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- threshold-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
image: https://www.changeengine.com/logo.svg
tags:
- Company
- Saas
- HR Tech
- Internal Communications
- Employee Engagement
- People Operations
- Employee Experience
- AI
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/changeengine-domain-security.yml
- type: Website
  url: https://www.changeengine.com/
- type: LLMsTxt
  url: llms/changeengine-llms.txt
- type: TrustCenter
  url: https://trust.changeengine.com/
- type: Compliance
  url: https://trust.changeengine.com/
- type: Conformance
  url: conformance/changeengine-conformance.yml
- type: Pricing
  url: https://www.changeengine.com/pricing
- type: TermsOfService
  url: https://www.changeengine.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.changeengine.com/privacy-statement
- type: Blog
  url: https://www.changeengine.com/blog
- type: Support
  url: https://www.changeengine.com/contact
- type: Login
  url: https://app.changeengine.com/
- type: SignUp
  url: https://www.changeengine.com/demo
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence