Tapcart

Tapcart is a mobile commerce platform for Shopify merchants, turning a Shopify storefront into a native iOS and Android shopping app. Beyond the no-code app builder, Tapcart ships a developer platform: App Studio, a React-based custom block and component framework; a public Development API at api.tapcart.com for creating, versioning and publishing App Studio components, block templates, dependencies and layouts; an Insights (metrics) API for app analytics; a clickstream webhook that streams shopper behavioral events to merchant endpoints; a first-party CLI (@tapcart/tapcart-cli) with a bundled MCP server; and published AI agent skills for driving that CLI from Claude Code, Cursor or Windsurf.

Tapcart publishes 5 APIs on the APIs.io network, including Development API - Block Templates API, Development API - Blocks API, Development API - Components API, and 2 more. Tagged areas include Company, Mobile, Commerce, Shopify, and Ecommerce.

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

Tapcart’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 30 more developer resources.

🌐 Visit website 📡 Source on GitHub
59.0/100 strong ▬ flat Agent 52/100 agent ready Full breakdown ↓
scored 2026-08-12 · rubric v0.11.0
7 APIs 1 MCP Servers
CompanyMobileCommerceShopifyEcommerceMobile AppsPush NotificationsAnalyticsWebhooksDeveloper Tools

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-12 · rubric v0.11.0
Composite quality — 59.0/100 · strong
Contract Quality 15.8 / 25
Developer Ergonomics 17.4 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 6.2 / 13
Governance 1.4 / 12
Discoverability 9.3 / 10
Agent readiness — 52/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 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 3 / 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/tapcart: 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 7

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

Tapcart Insights Metrics API

The Insights (Insights Pro) Metrics API returns aggregated analytics for a Tapcart app from a single POST endpoint whose response shape varies by the requested metricType — push...

Tapcart Clickstream Webhook

Tapcart's clickstream webhook delivers realtime shopper behavioral events from the mobile app to an HTTPS endpoint the merchant configures in the Tapcart dashboard. Fifteen even...

Tapcart Development API - Block Templates API

The Development API - Block Templates API from Tapcart — 4 operation(s) for development api - block templates.

Tapcart Development API - Blocks API

The Development API - Blocks API from Tapcart — 1 operation(s) for development api - blocks.

Tapcart Development API - Components API

The Development API - Components API from Tapcart — 5 operation(s) for development api - components.

Tapcart Development API - Dependencies API

The Development API - Dependencies API from Tapcart — 1 operation(s) for development api - dependencies.

Tapcart Development API - Layouts API

The Development API - Layouts API from Tapcart — 1 operation(s) for development api - layouts.

Scroll for all 7

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

tapcart-mcp.yml

MCP SERVER

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Tapcart Webhooks

ASYNCAPI

Security Posture 3

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

Tapcart Authentication

http/apiKey · 5 schemes

SECURITY

Tapcart Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Tapcart Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Resources

Get Started 5

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp
 Login
Login
 Sandbox
Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 MCPServer
MCPServer
 AgentSkill
AgentSkill
 WellKnown
WellKnown

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Components
Components
 Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 Conformance
Conformance
 DataModel
DataModel
 Webhooks
Webhooks

Scroll for all 7

Build 5

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages
 SDKs
SDKs
 CLI
CLI
 ToolCrosswalk
ToolCrosswalk

Access & Security 5

Authentication, authorization, and security posture

Security
Security
 Authentication
Authentication
 SecurityTxt
SecurityTxt
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support
Support
 StatusPage
StatusPage
 Deprecation
Deprecation

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

Other 1

Properties that don't map to a standard resource type

Overlay
Overlay

Source (apis.yml)

apis.yml Raw ↑ 
aid: tapcart
name: Tapcart
description: 'Tapcart is a mobile commerce platform for Shopify merchants, turning a Shopify storefront into a native iOS
  and Android shopping app. Beyond the no-code app builder, Tapcart ships a developer platform: App Studio, a React-based
  custom block and component framework; a public Development API at api.tapcart.com for creating, versioning and publishing
  App Studio components, block templates, dependencies and layouts; an Insights (metrics) API for app analytics; a clickstream
  webhook that streams shopper behavioral events to merchant endpoints; a first-party CLI (@tapcart/tapcart-cli) with a bundled
  MCP server; and published AI agent skills for driving that CLI from Claude Code, Cursor or Windsurf.'
image: https://cdn.prod.website-files.com/616f0a7a027baaf59a43390b/693886b1460be74c44ae2eca_Open%20graphic%20home.webp
url: https://raw.githubusercontent.com/api-evangelist/tapcart/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-05'
modified: '2026-08-05'
tags:
- Company
- Mobile
- Commerce
- Shopify
- Ecommerce
- Mobile Apps
- Push Notifications
- Analytics
- Webhooks
- Developer Tools
apis:
- aid: tapcart:insights-metrics-api
  name: Tapcart Insights Metrics API
  description: The Insights (Insights Pro) Metrics API returns aggregated analytics for a Tapcart app from a single POST endpoint
    whose response shape varies by the requested metricType — push explorer, sessions, revenue, and other app performance
    metrics — over a date range with configurable timezone and granularity. Authenticated with a static api-key header plus
    an app-id header.
  humanURL: https://dev.tapcart.com/reference/insights-api
  baseURL: https://api.tapcart.com/insights-pro/v2
  tags:
  - Analytics
  - Insights
  - Metrics
  - Push Notifications
  properties:
  - type: Documentation
    url: https://dev.tapcart.com/reference/insights-api
- aid: tapcart:clickstream-webhook
  name: Tapcart Clickstream Webhook
  description: Tapcart's clickstream webhook delivers realtime shopper behavioral events from the mobile app to an HTTPS endpoint
    the merchant configures in the Tapcart dashboard. Fifteen event types are eligible for delivery, from applicationInstalled
    and pageView through cartAdd, checkoutCreated and purchaseCompleted, each carrying a shared device/session properties
    envelope and deduplication identifiers.
  humanURL: https://dev.tapcart.com/reference/clickstream
  baseURL: https://dev.tapcart.com/reference/clickstream
  tags:
  - Webhooks
  - Events
  - Clickstream
  - Analytics
  properties:
  - type: Webhooks
    url: asyncapi/tapcart-webhooks.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/clickstream
- aid: tapcart:tapcart-development-api-block-templates-api
  name: Tapcart Development API - Block Templates API
  description: The Development API - Block Templates API from Tapcart — 4 operation(s) for development api - block templates.
  humanURL: https://dev.tapcart.com/reference/api-setup-and-auth
  baseURL: https://api.tapcart.com
  tags:
  - Development API - Block Templates
  properties:
  - type: OpenAPI
    url: openapi/tapcart-development-api-block-templates-api-openapi.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/api-setup-and-auth
  - type: APIReference
    url: https://dev.tapcart.com/reference
  - type: DataModel
    url: data-model/tapcart-data-model.yml
  - type: ErrorCatalog
    url: errors/tapcart-problem-types.yml
- aid: tapcart:tapcart-development-api-blocks-api
  name: Tapcart Development API - Blocks API
  description: The Development API - Blocks API from Tapcart — 1 operation(s) for development api - blocks.
  humanURL: https://dev.tapcart.com/reference/api-setup-and-auth
  baseURL: https://api.tapcart.com
  tags:
  - Development API - Blocks
  properties:
  - type: OpenAPI
    url: openapi/tapcart-development-api-blocks-api-openapi.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/api-setup-and-auth
  - type: APIReference
    url: https://dev.tapcart.com/reference
  - type: DataModel
    url: data-model/tapcart-data-model.yml
  - type: ErrorCatalog
    url: errors/tapcart-problem-types.yml
- aid: tapcart:tapcart-development-api-components-api
  name: Tapcart Development API - Components API
  description: The Development API - Components API from Tapcart — 5 operation(s) for development api - components.
  humanURL: https://dev.tapcart.com/reference/api-setup-and-auth
  baseURL: https://api.tapcart.com
  tags:
  - Development API - Components
  properties:
  - type: OpenAPI
    url: openapi/tapcart-development-api-components-api-openapi.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/api-setup-and-auth
  - type: APIReference
    url: https://dev.tapcart.com/reference
  - type: DataModel
    url: data-model/tapcart-data-model.yml
  - type: ErrorCatalog
    url: errors/tapcart-problem-types.yml
- aid: tapcart:tapcart-development-api-dependencies-api
  name: Tapcart Development API - Dependencies API
  description: The Development API - Dependencies API from Tapcart — 1 operation(s) for development api - dependencies.
  humanURL: https://dev.tapcart.com/reference/api-setup-and-auth
  baseURL: https://api.tapcart.com
  tags:
  - Development API - Dependencies
  properties:
  - type: OpenAPI
    url: openapi/tapcart-development-api-dependencies-api-openapi.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/api-setup-and-auth
  - type: APIReference
    url: https://dev.tapcart.com/reference
  - type: DataModel
    url: data-model/tapcart-data-model.yml
  - type: ErrorCatalog
    url: errors/tapcart-problem-types.yml
- aid: tapcart:tapcart-development-api-layouts-api
  name: Tapcart Development API - Layouts API
  description: The Development API - Layouts API from Tapcart — 1 operation(s) for development api - layouts.
  humanURL: https://dev.tapcart.com/reference/api-setup-and-auth
  baseURL: https://api.tapcart.com
  tags:
  - Development API - Layouts
  properties:
  - type: OpenAPI
    url: openapi/tapcart-development-api-layouts-api-openapi.yml
  - type: Documentation
    url: https://dev.tapcart.com/reference/api-setup-and-auth
  - type: APIReference
    url: https://dev.tapcart.com/reference
  - type: DataModel
    url: data-model/tapcart-data-model.yml
  - type: ErrorCatalog
    url: errors/tapcart-problem-types.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/tapcart-client-api-overlay.yaml
- type: Website
  url: https://www.tapcart.com/
- type: DeveloperPortal
  url: https://dev.tapcart.com/
- type: Documentation
  url: https://dev.tapcart.com/docs
- type: APIReference
  url: https://dev.tapcart.com/reference
- type: GettingStarted
  url: https://dev.tapcart.com/docs/app-studio-quick-start
- type: Support
  url: https://help.tapcart.com/en/
- type: Blog
  url: https://www.tapcart.com/blog
- type: GitHubOrganization
  url: https://github.com/tapcartinc
- type: Pricing
  url: https://www.tapcart.com/pricing
- type: SignUp
  url: https://www.tapcart.com/get-started
- type: Login
  url: https://app.tapcart.com/
- type: TermsOfService
  url: https://www.tapcart.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.tapcart.com/privacy-policy
- type: StatusPage
  url: https://status.tapcart.co/
- type: Security
  url: https://security.tapcart.com/vulnerability-program.html
- type: LLMsTxt
  url: llms/tapcart-llms.txt
- type: Packages
  url: packages/tapcart-packages.yml
- type: SDKs
  url: packages/tapcart-packages.yml
- type: CLI
  url: cli/tapcart-cli.yml
- type: Components
  url: components/tapcart-components.yml
- type: MCPServer
  url: mcp/tapcart-mcp.yml
- type: ToolCrosswalk
  url: mcp/tapcart-tool-crosswalk.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Authentication
  url: authentication/tapcart-authentication.yml
- type: Conventions
  url: conventions/tapcart-conventions.yml
- type: ErrorCatalog
  url: errors/tapcart-problem-types.yml
- type: Lifecycle
  url: lifecycle/tapcart-lifecycle.yml
- type: Deprecation
  url: lifecycle/tapcart-lifecycle.yml
- type: Conformance
  url: conformance/tapcart-conformance.yml
- type: DataModel
  url: data-model/tapcart-data-model.yml
- type: Sandbox
  url: sandbox/tapcart-sandbox.yml
- type: Webhooks
  url: asyncapi/tapcart-webhooks.yml
- type: WellKnown
  url: well-known/tapcart-well-known.yml
- type: SecurityTxt
  url: well-known/tapcart-security.txt
- type: VulnerabilityDisclosure
  url: security/tapcart-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/tapcart-domain-security.yml
x-enrichment:
  date: '2026-08-05'
  status: enriched
  artifacts_added: 23
  pass: local-v1