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 ships a first-party remote MCP server so demo intelligence can be queried through AI assistants such as Claude, ChatGPT, and Gemini using natural language. Demostack publishes no public API reference or OpenAPI definition; its machine-readable surface is the OAuth-protected MCP endpoint and the in-product webhook configuration.
Demostack publishes 2 APIs on the APIs.io network. Tagged areas include Sales Demo, Demo Automation, Product Simulation, Webhook, and CRM Integration.
The Demostack catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 JSON-LD context.
Demostack’s developer surface includes documentation, support, engineering blog, pricing, changelog, authentication, and 24 more developer resources.
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...
Demostack MCP is a first-party remote Model Context Protocol server that brings demo intelligence into Claude, ChatGPT, Gemini, and any other MCP-compatible client. It is a live...
Demostack ships a first-party remote MCP server. It is a live, reachable HTTPS endpoint that an MCP client POSTs JSON-RPC to — not a package a human has to install — and it is p...
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 ships a first-party remote MCP server so demo intelligence can
be queried through AI assistants such as Claude, ChatGPT, and Gemini using natural language. Demostack publishes no public
API reference or OpenAPI definition; its machine-readable surface is the OAuth-protected MCP endpoint and the in-product
webhook configuration.
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: '2026-08-14'
specificationVersion: '0.23'
tags:
- Sales Demo
- Demo Automation
- Product Simulation
- Webhook
- CRM Integration
- Sales Enablement
- Presales
- Sales Engineering
- Analytics
- Artificial Intelligence
- MCP
tags_raw:
- Sales Demo
- Demo Automation
- Product Simulation
- Webhooks
- CRM Integration
- Sales Enablement
- Presales
- Sales Engineering
- Analytics
- AI
- MCP
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. Demostack publishes no webhook payload schema, event-name registry, signing
scheme, or retry policy on the public web.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://www.demostack.com/integrations
baseURL: https://api.demostack.com
tags:
- Webhook
- CRM Integration
- Salesforce
- HubSpot
- Slack
- Demo Analytics
tags_raw:
- Webhooks
- CRM Integration
- Salesforce
- HubSpot
- Slack
- Demo Analytics
properties:
- type: Documentation
url: https://www.demostack.com/integrations
- type: Webhooks
url: asyncapi/demostack-events-webhooks.yml
- type: Website
url: https://www.demostack.com
- aid: demostack:demostack-mcp
name: Demostack MCP
description: Demostack MCP is a first-party remote Model Context Protocol server that brings demo intelligence into Claude,
ChatGPT, Gemini, and any other MCP-compatible client. It is a live HTTPS endpoint an MCP client POSTs JSON-RPC to at https://mcp.demostack.com/mcp,
protected by OAuth 2.1 with PKCE and RFC 7591 dynamic client registration, so a client can register and authorize itself
without a pre-provisioned credential. Demostack states it launches with a focused set of questions covering presenter
activity, prospect engagement, demo performance, content usage, and partner adoption. The live tools/list is auth-gated,
so tool names and input schemas are not published.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://www.demostack.com/integrations
baseURL: https://mcp.demostack.com
tags:
- MCP
- Artificial Intelligence
- Agents
- Demo Analytics
- Authentication
tags_raw:
- MCP
- AI
- Agents
- Demo Analytics
- OAuth
properties:
- type: MCPServer
url: mcp/demostack-mcp.yml
- type: Authentication
url: authentication/demostack-authentication.yml
- type: OAuthScopes
url: scopes/demostack-scopes.yml
- type: Documentation
url: https://www.demostack.com/integrations
common:
- type: TrustCenter
url: security/demostack-trust-center.yml
- type: VulnerabilityDisclosure
url: security/demostack-vulnerability-disclosure.yml
- type: Security
url: https://www.demostack.com/trust-center
- type: Compliance
url: https://www.demostack.com/trust-center
- type: DomainSecurity
url: security/demostack-domain-security.yml
- type: Conformance
url: conformance/demostack-conformance.yml
- type: Website
url: https://www.demostack.com
- type: Documentation
url: https://help.demostack.com/
- type: Support
url: https://www.demostack.com/contact-us
- 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: Login
url: https://app.demostack.com
- type: TermsOfService
url: https://www.demostack.com/termsandconditions
- type: PrivacyPolicy
url: https://www.demostack.com/privacy
- type: StatusPage
url: https://status.demostack.com
- type: Lifecycle
url: lifecycle/demostack-lifecycle.yml
- type: ChangeLog
url: changelog/demostack-changelog.yml
- 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
- type: Packages
url: packages/demostack-packages.yml
- type: MCPServer
url: mcp/demostack-mcp.yml
- type: Authentication
url: authentication/demostack-authentication.yml
- type: OAuthScopes
url: scopes/demostack-scopes.yml
- type: Webhooks
url: asyncapi/demostack-events-webhooks.yml
- type: WellKnown
url: well-known/demostack-well-known.yml
- type: SecurityTxt
url: well-known/demostack-security.txt
- type: LLMsTxt
url: llms/demostack-llms.txt
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
x-enrichment:
date: '2026-08-14'
status: enriched
artifacts_added: 13
pass: local-v1
x-coverage:
state: covered
note: 'Demostack has a real, reachable machine surface — a first-party remote MCP server at https://mcp.demostack.com/mcp
with full OAuth 2.1 discovery — plus an llms.txt, an RFC 9116 security.txt, a public trust center and a dated release-notes
changelog. What it does NOT publish is a REST API reference or an OpenAPI definition: api.demostack.com answers 200 "Health
Check" at the root and 403 to every other path, and docs.demostack.com, developer.demostack.com and developers.demostack.com
do not resolve.'
evidence:
- url: https://mcp.demostack.com/.well-known/oauth-authorization-server
status: 200
- url: https://mcp.demostack.com/mcp
status: 401
- url: https://www.demostack.com/llms.txt
status: 200
- url: https://www.demostack.com/.well-known/security.txt
status: 200
- url: https://api.demostack.com/openapi.json
status: 403
- url: https://www.demostack.com/openapi.json
status: 404
checked: '2026-08-14'
x-notes:
github_org_removed:
date: '2026-08-14'
detail: A GitHubOrg pointer to https://github.com/demostack was removed. That organization was created 2017-07-05, holds
three repositories last pushed in August 2019 (a Go CLI for encrypted environment variables and SSH keys, its auth service,
and a Chrome MFA autofill extension), and is licensed "Copyright (c) 2019 Joseph Spurrier". It is a namesake, not Demostack,
Inc. demostack-io, demostackhq, demostack-hq, demostack-ai and getdemostack all 404 — Demostack, Inc. has no public
GitHub organization. See packages/demostack-packages.yml.