Chrome-Stats

Chrome-Stats provides comprehensive analytics and historical data for browser extensions and mobile apps across major marketplaces. It aggregates public store metrics, permissions, rankings, and download counts, offering CSV exports, API access, and webhook notifications for developers, security teams, and researchers. Launched in 2020, the service expanded to cover Edge, Firefox, Android, and Apple app stores, delivering insights for growth, risk assessment, and market research.

Chrome-Stats is listed with 1 API on the APIs.io network. Tagged areas include Company, Analytics, Extensions, Mobile App, and Data.

Chrome-Stats’ developer surface includes documentation, API reference, pricing, engineering blog, and 12 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

27.3/100 thin Agent 32/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 API

Company Analytics Extensions Mobile App Data

Kin Score

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

Composite quality — 27.3/100 · thin

Contract Quality 7.0 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 6.3 / 17

Operational Transparency 1.2 / 11

Contract Governance 0.5 / 10

Discoverability 5.3 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 32/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 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 0 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 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 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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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
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

8 more unmet checks in the Agent Readiness table above.

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

Developer Ergonomics scores 9.5 — up to +18.1 composite points
Contract Quality scores 32.9 — up to +16.8 composite points
Access Clarity scores 36.8 — up to +12.6 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/chrome-stats-com/apis.yml: open an issue on github.com/api-evangelist/chrome-stats-com 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 3

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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

Chrome-Stats API

Chrome-Stats API provides endpoints for extension and app analytics.

Chrome-Stats API pricing

Prices published by Chrome-Stats.

Plan	Price
Pro plan	$14.99 $12.74/mo

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Chrome Stats Com Plans Pricing

1 plans

PLANS

Security Posture 2

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

Chrome Stats Com Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Chrome Stats Com Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 4

Authentication, authorization, and security posture

Security

Security

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: chrome-stats-com
name: Chrome-Stats
description: Chrome-Stats provides comprehensive analytics and historical data for browser extensions and mobile apps across
  major marketplaces. It aggregates public store metrics, permissions, rankings, and download counts, offering CSV exports,
  API access, and webhook notifications for developers, security teams, and researchers. Launched in 2020, the service expanded
  to cover Edge, Firefox, Android, and Apple app stores, delivering insights for growth, risk assessment, and market research.
url: https://artifacts.apis.io/chrome-stats-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-03 (modular-v1; was harvest)
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-11-03'
modified: '2026-11-03'
tags:
- Company
- Analytics
- Extensions
- Mobile App
- Data
tags_raw:
- Company
- Analytics
- Extensions
- Mobile Apps
- Data
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/chrome-stats-com-plans-pricing.yml
- type: Security
  url: security/chrome-stats-com-vulnerability-disclosure.yml
- type: Conformance
  url: conformance/chrome-stats-com-conformance.yml
- type: SecurityTxt
  url: well-known/chrome-stats-com-security.txt
- type: WellKnown
  url: well-known/chrome-stats-com-well-known.yml
- type: Hosts
  url: hosts/chrome-stats-com-hosts.yml
- type: Vendors
  url: vendors/chrome-stats-com-vendors.yml
- type: VulnerabilityDisclosure
  url: security/chrome-stats-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/chrome-stats-com-domain-security.yml
- type: Website
  url: https://chrome-stats.com/
- type: Documentation
  url: https://chrome-stats.com/docs/api
- type: APIReference
  url: https://chrome-stats.com/docs/api
- type: Pricing
  url: https://chrome-stats.com/pricing
- type: TermsOfService
  url: https://chrome-stats.com/terms
- type: PrivacyPolicy
  url: https://chrome-stats.com/privacy
- type: Blog
  url: https://chrome-stats.com/blog
apis:
- name: Chrome-Stats API
  description: Chrome-Stats API provides endpoints for extension and app analytics.
  humanURL: https://chrome-stats.com/docs/api
  baseURL: https://chrome-stats.com
  properties:
  - type: OpenAPI
    url: openapi/chrome-stats-com-openapi.yml
  aid: chrome-stats-com:chrome-stats-api
x-enrichment:
  date: '2026-11-03'
  status: enriched
  artifacts_added: 16
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Chrome-Stats API — frequently asked questions

Does Chrome-Stats have an API?

Yes. APIs.io lists 1 API from Chrome-Stats, including Chrome-Stats API.

Is there an OpenAPI specification for the Chrome-Stats API?

Yes. APIs.io indexes 1 OpenAPI specification for Chrome-Stats, each linked for download from this page.

How much does the Chrome-Stats API cost?

Chrome-Stats publishes its prices; its Pro plan plan is $14.99 $12.74/mo as of 2026-11-03. APIs.io lists 1 pricing plan for Chrome-Stats, with each plan's price, limits and inclusions under Pricing on this page.

Is the Chrome-Stats API ready for AI agents?

Chrome-Stats has a Kin Score of 27.3 out of 100 (thin) and an Agent Readiness score of 31.7 (agent-ready), scored by API Evangelist on 2026-11-06.

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Tools for providers

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find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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