Prosci

Prosci is a global leader in change management research, methodology, and solutions. They provide change management training, certification, tools, and consulting services to help organizations successfully implement change initiatives.

Prosci publishes 8 API contracts indexed on the APIs.io network, including ADKAR Assessments API, Change Plans API, Organizations API, and 5 more. Tagged areas include Change Management, Methodology, and Training.

The Prosci catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Prosci’s developer surface includes authentication, engineering blog, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

31.6/100 thin ▬ flat Agent 22/100 agent aware Front door AI 5/6 prominent Heartbeat 98/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

1 published contract

Change Management Methodology Training

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Change Management

BC-910

ADKAR AssessmentsChange PlansOrganizationsPCT AssessmentsProjectsStakeholders

POST /projects/{projectId}/adkar-assessments POST /projects/{projectId}/change-plans GET /projects/{projectId}/stakeholders GET /projects/{projectId}/pct-assessments

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 31.6/100 · thin

Contract Quality 11.3 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 2.8 / 15

Operational Transparency 0.8 / 10

Contract Governance 0.9 / 9

Discoverability 4.3 / 8

Regulatory Posture 3.1 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 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 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 18.4 — up to +16.3 composite points
Developer Ergonomics scores 23.8 — up to +15.2 composite points
Operational Transparency scores 7.9 — up to +12.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/prosci/apis.yml: open an issue on github.com/api-evangelist/prosci to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 8

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

Prosci ADKAR Assessments API

Assess individual and group change readiness using Prosci's ADKAR Model

Prosci Change Plans API

Create and manage change plans including communications, sponsorship, coaching, training, and resistance management

Prosci Organizations API

Organization-level change management maturity

Prosci PCT Assessments API

Evaluate change initiative health using the Prosci Change Triangle

Prosci Projects API

Manage change management projects

Prosci Risk Assessment API

Assess and manage change risk

Prosci Stakeholders API

Manage stakeholders and impacted groups

Prosci Training API

Training programs and enrollment management

Scroll for all 8

Open Collections 9

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

Prosci Change Management ADKAR Assessments API

OPEN COLLECTION

Prosci Change Management API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Change Plans API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Organizations API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments PCT Assessments API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Projects API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Risk Assessment API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Stakeholders API

OPEN COLLECTION

Prosci Change Management ADKAR Assessments Training API

OPEN COLLECTION

Scroll for all 9

Prosci API pricing

Not yet checked against Prosci's own pricing page. Compiled by API Evangelist on 2026-05-04; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free freemium	Free
Professional paid	Free
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Prosci's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Prosci Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Prosci Rate Limits

5 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Prosci

SLA

FinOps 1

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

Prosci Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Prosci Context

22 classes · 46 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Prosci — jsonschema rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 2

Standalone JSON Schema definitions for this provider's data models.

Prosci ADKAR Assessment

17 properties

JSON SCHEMA

Prosci Change Project

22 properties

JSON SCHEMA

Security Posture 2

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

Prosci Authentication

apiKey/http · 2 schemes

SECURITY

Prosci Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Prosci Agentic Access

23 operations · 11 acting

AGENTIC

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

Plans

FinOps

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

LinkedIn

Blog

Blog

Website

Website

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: prosci
name: Prosci
description: Prosci is a global leader in change management research, methodology, and solutions. They provide change management
  training, certification, tools, and consulting services to help organizations successfully implement change initiatives.
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/prosci.png
tags:
- Change Management
- Methodology
- Training
url: https://raw.githubusercontent.com/api-evangelist/prosci/refs/heads/main/apis.yml
created: '2024-01-20'
modified: '2026-05-19'
specificationVersion: '0.23'
apis:
- aid: prosci:prosci-adkar-assessments-api
  name: Prosci ADKAR Assessments API
  description: Assess individual and group change readiness using Prosci's ADKAR Model
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - ADKAR Assessments
  properties:
  - type: OpenAPI
    url: openapi/prosci-adkar-assessments-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-change-plans-api
  name: Prosci Change Plans API
  description: Create and manage change plans including communications, sponsorship, coaching, training, and resistance management
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Change Plans
  properties:
  - type: OpenAPI
    url: openapi/prosci-change-plans-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-organizations-api
  name: Prosci Organizations API
  description: Organization-level change management maturity
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Organization
  tags_raw:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/prosci-organizations-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-pct-assessments-api
  name: Prosci PCT Assessments API
  description: Evaluate change initiative health using the Prosci Change Triangle
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - PCT Assessments
  properties:
  - type: OpenAPI
    url: openapi/prosci-pct-assessments-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-projects-api
  name: Prosci Projects API
  description: Manage change management projects
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Project
  tags_raw:
  - Projects
  properties:
  - type: OpenAPI
    url: openapi/prosci-projects-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-risk-assessment-api
  name: Prosci Risk Assessment API
  description: Assess and manage change risk
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Risk Assessment
  properties:
  - type: OpenAPI
    url: openapi/prosci-risk-assessment-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-stakeholders-api
  name: Prosci Stakeholders API
  description: Manage stakeholders and impacted groups
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Stakeholders
  properties:
  - type: OpenAPI
    url: openapi/prosci-stakeholders-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
- aid: prosci:prosci-training-api
  name: Prosci Training API
  description: Training programs and enrollment management
  humanURL: https://www.prosci.com/
  baseURL: https://api.prosci.com/v1
  tags:
  - Training
  properties:
  - type: OpenAPI
    url: openapi/prosci-training-api-openapi.yml
  - type: Documentation
    url: https://www.prosci.com/resources
common:
- type: Plans
  url: plans/prosci-plans-pricing.yml
- type: RateLimits
  url: rate-limits/prosci-rate-limits.yml
- type: FinOps
  url: finops/prosci-finops.yml
- type: CapabilityMap
  url: capabilities/prosci-capability-edges.yml
  name: Prosci Business Capability Map
- type: AgenticAccess
  url: agentic-access/prosci-agentic-access.yml
- type: DomainSecurity
  url: security/prosci-domain-security.yml
- type: Authentication
  url: authentication/prosci-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/prosci
- type: Blog
  url: https://www.prosci.com/blog
- type: TermsOfService
  url: https://www.prosci.com/terms
- type: PrivacyPolicy
  url: https://www.prosci.com/privacy
- type: Website
  url: https://www.prosci.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Prosci API — frequently asked questions

Does Prosci have an API?

Yes. APIs.io lists 8 APIs from Prosci, including Prosci ADKAR Assessments API, Prosci Change Plans API and Prosci Organizations API, and 5 more.

Is there an OpenAPI specification for the Prosci API?

Yes. APIs.io indexes 8 OpenAPI specifications for Prosci, each linked for download from this page.

How do I authenticate with the Prosci API?

Prosci uses bearer-token authentication (apiKey/http · 2 schemes). The details are profiled on APIs.io as Prosci Authentication.

How much does the Prosci API cost?

APIs.io lists 3 pricing plans for Prosci, with each plan's price, limits and inclusions under Pricing on this page.

Is the Prosci API ready for AI agents?

Prosci has a Kin Score of 31.6 out of 100 (thin) and an Agent Readiness score of 22.4 (agent-aware), scored by API Evangelist on 2026-11-06.

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