Lexy Mayko

API2Cart provides a unified eCommerce API integration solution, enabling developers to connect their applications with over 80 eCommerce platforms through a single API. It offers flexible pricing based on API call volume and store count, comprehensive documentation, SDKs, and webhook support to streamline multi‑store integrations and accelerate time‑to‑market.

Lexy Mayko publishes 1 API contract indexed on the APIs.io network: Account.failed Webhooks.json API. Tagged areas include E-Commerce, Integration, Software-as-a-Service, and Marketplace.

The Lexy Mayko catalog on APIs.io includes 1 Spectral governance ruleset.

Lexy Mayko’s developer surface includes changelog, support, engineering blog, getting-started guide, documentation, pricing, and 23 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

48.4/100 developing Agent 41/100 agent ready Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

1 published contract

E-Commerce Integration Software-as-a-Service Marketplace

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 48.4/100 · developing

Contract Quality 8.7 / 21

Developer Ergonomics 7.7 / 17

Access Clarity 10.7 / 17

Operational Transparency 4.9 / 11

Contract Governance 3.6 / 10

Discoverability 4.3 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 41/100 · agent ready

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 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/api2cart/"><img src="https://apis.io/badge/api2cart/card.svg" alt="Lexy Mayko on APIs.io — Kin Score by API Evangelist"></a>

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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 github.com/api-evangelist/api2cart: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Lexy Mayko Account.failed Webhooks.json API

The Account.failed Webhooks.json API from Lexy Mayko — 1 operation(s) for account.failed webhooks.json.

Pricing Plans 1

Published pricing tiers and plan structures.

Api2Cart Plans Pricing

5 plans

PLANS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Lexy Mayko API Rules

8 rules · 6 errors 1 warnings 1 info

SPECTRAL

Security Posture 1

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

Api2Cart Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Api2Cart Agentic Access

1 operation

1 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

DeveloperPortal

DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Vocabulary

Spectral

Conventions

Conformance

Webhooks

Build 3

SDKs, sample code, and the tooling you integrate with

SDKs

SDKs

Packages

Packages

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 4

Status, limits, changes, and where to get help

ChangeLog

Support

StatusPage

ChangeLog

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 4

The organization behind the API

Newsroom

Blog

Website

AboutUs

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: api2cart
name: Lexy Mayko
image: https://d3g4zhtkdvou35.cloudfront.net/wp-content/uploads/2025/08/home-og.png
description: API2Cart provides a unified eCommerce API integration solution, enabling developers to connect their applications
  with over 80 eCommerce platforms through a single API. It offers flexible pricing based on API call volume and store count,
  comprehensive documentation, SDKs, and webhook support to streamline multi‑store integrations and accelerate time‑to‑market.
url: https://raw.githubusercontent.com/api-evangelist/api2cart/refs/heads/main/apis.yml
x-type: company
x-source: harvest:g2-catalog
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-19 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-19'
modified: '2026-10-19'
tags:
- E-Commerce
- Integration
- Software-as-a-Service
- Marketplace
tags_raw:
- eCommerce
- Integration
- API
- SaaS
- Marketplace
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Vocabulary
  url: vocabulary/api2cart-vocabulary.yml
- type: AgenticAccess
  url: agentic-access/api2cart-agentic-access.yml
- type: Plans
  url: plans/api2cart-plans-pricing.yml
- type: Spectral
  url: rules/api2cart-rules.yml
- type: ChangeLog
  url: changelog/api2cart-changelog.yml
- type: Conventions
  url: conventions/api2cart-conventions.yml
- type: Conformance
  url: conformance/api2cart-conformance.yml
- type: LLMsTxt
  url: llms/api2cart-llms.txt
- type: WellKnown
  url: well-known/api2cart-well-known.yml
- type: Hosts
  url: hosts/api2cart-hosts.yml
- type: Vendors
  url: vendors/api2cart-vendors.yml
- type: SDKs
  url: packages/api2cart-packages.yml
- type: Packages
  url: packages/api2cart-packages.yml
- type: Webhooks
  url: https://api2cart.com/webhooks/
- type: TermsOfService
  url: https://api2cart.com/terms-service/
- type: Support
  url: https://support.api2cart.com/
- type: StatusPage
  url: https://status.api2cart.com/
- type: PrivacyPolicy
  url: https://api2cart.com/privacy-policy
- type: Newsroom
  url: https://api2cart.com/news/pos-api/
- type: ChangeLog
  url: https://api2cart.com/changelog
- type: Blog
  url: https://api2cart.com/blog/
- type: GettingStarted
  url: https://api2cart.com/faqs/getting-started/
- type: DeveloperPortal
  url: https://api.api2cart.local.com/v1.1/webhook.create.json
- type: GitHubOrganization
  url: https://github.com/api2cart
- type: DomainSecurity
  url: security/api2cart-domain-security.yml
- type: Website
  url: https://api2cart.com/
- type: Documentation
  url: https://api2cart.com/docs/
- type: Pricing
  url: https://api2cart.com/price/
- type: AboutUs
  url: https://api2cart.com/about-api2cart/
apis:
- aid: api2cart:api2cart-account-failed-webhooks-json-api
  name: Lexy Mayko Account.failed Webhooks.json API
  description: The Account.failed Webhooks.json API from Lexy Mayko — 1 operation(s) for account.failed webhooks.json.
  humanURL: https://api2cart.com/docs/
  tags:
  - Account.failed Webhooks.json
  properties:
  - type: OpenAPI
    url: openapi/api2cart-account-failed-webhooks-json-api-openapi.yml
x-enrichment:
  date: '2026-10-19'
  status: enriched
  artifacts_added: 22
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

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