Demostack website screenshot

Demostack

Demostack is an enterprise-grade product simulation and demo automation platform that enables SaaS go-to-market teams to create, deliver, and analyze interactive product demos at scale. The platform provides a patented Cloner technology that converts live product workflows into fully independent demo environments, allowing sales engineers to personalize demo data and product experiences without touching production systems. Demostack exposes webhooks and native CRM integrations to push real-time demo engagement events into Salesforce, HubSpot, Slack, and custom endpoints, enabling revenue teams to measure how demos impact deals. The platform additionally supports an MCP connector so demo intelligence can be queried through AI assistants such as Claude, ChatGPT, and Gemini using natural language.

Demostack publishes 1 API on the APIs.io network. Tagged areas include Sales Demo, Demo Automation, Product Simulation, Webhooks, and CRM Integration.

The Demostack catalog on APIs.io includes 1 JSON-LD context.

Demostack’s developer surface includes documentation, engineering blog, pricing, and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub
31.9/100 thin ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessPaid
1 APIs
Sales DemoDemo AutomationProduct SimulationWebhooksCRM IntegrationSales EnablementPresalesSales EngineeringAnalyticsAI

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 31.9/100 · thin
Contract Quality 4.4 / 25
Developer Ergonomics 2.2 / 20
Commercial Clarity 11.6 / 20
Operational Transparency 6.8 / 13
Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
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 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/demostack: 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 1

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

Demostack Webhooks

Demostack webhooks push real-time demo engagement events to any CRM, data warehouse, BI tool, or custom HTTP endpoint. Events are fired when prospects view, interact with, or co...

Pricing Plans 1

Published pricing tiers and plan structures.

Demostack Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Demostack Rate Limits

4 limits

RATE LIMITS

FinOps 1

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

Demostack Finops

FINOPS

Semantic Vocabularies 1

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

Demostack Context

11 classes · 17 properties

JSON-LD

Security Posture 3

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

Demostack Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Demostack Vulnerability Disclosure

security.txt · contact published

SECURITY

Demostack Trust Center

SOC 2

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg
GitHubOrg

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

StatusPage
StatusPage
 RateLimits
RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

Website
Website
 LinkedIn
LinkedIn
 Blog
Blog

Other 1

Properties that don't map to a standard resource type

X
X

Source (apis.yml)

apis.yml Raw ↑ 
aid: demostack
name: Demostack
description: Demostack is an enterprise-grade product simulation and demo automation platform that enables SaaS go-to-market
  teams to create, deliver, and analyze interactive product demos at scale. The platform provides a patented Cloner technology
  that converts live product workflows into fully independent demo environments, allowing sales engineers to personalize demo
  data and product experiences without touching production systems. Demostack exposes webhooks and native CRM integrations
  to push real-time demo engagement events into Salesforce, HubSpot, Slack, and custom endpoints, enabling revenue teams to
  measure how demos impact deals. The platform additionally supports an MCP connector so demo intelligence can be queried
  through AI assistants such as Claude, ChatGPT, and Gemini using natural language.
type: Index
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/demostack.png
url: https://raw.githubusercontent.com/api-evangelist/demostack/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Sales Demo
- Demo Automation
- Product Simulation
- Webhooks
- CRM Integration
- Sales Enablement
- Presales
- Sales Engineering
- Analytics
- AI
apis:
- aid: demostack:demostack-webhooks
  name: Demostack Webhooks
  description: Demostack webhooks push real-time demo engagement events to any CRM, data warehouse, BI tool, or custom HTTP
    endpoint. Events are fired when prospects view, interact with, or complete a demo, enabling automated follow-ups, lead
    scoring updates, and cold-deal flagging. Native connectors surface these events directly inside Salesforce, HubSpot, and
    Slack without requiring custom integration work.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.demostack.com/platform/integration/hubspot
  baseURL: https://api.demostack.com
  tags:
  - Webhooks
  - CRM Integration
  - Salesforce
  - HubSpot
  - Slack
  - Demo Analytics
  properties:
  - type: Documentation
    url: https://www.demostack.com/platform/integration/hubspot
  - type: Website
    url: https://www.demostack.com
common:
- type: TrustCenter
  url: security/demostack-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/demostack-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/demostack-domain-security.yml
- type: Website
  url: https://www.demostack.com
- type: Documentation
  url: https://www.demostack.com/platform/integration/hubspot
- type: GitHubOrg
  url: https://github.com/demostack
- type: LinkedIn
  url: https://www.linkedin.com/company/demostack
- type: Blog
  url: https://www.demostack.com/blog
- type: Pricing
  url: https://www.demostack.com/pricing
- type: StatusPage
  url: https://status.demostack.com
- type: X
  url: https://twitter.com/DemostackHQ
- type: Plans
  url: plans/demostack-plans-pricing.yml
- type: RateLimits
  url: rate-limits/demostack-rate-limits.yml
- type: FinOps
  url: finops/demostack-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com