AnyImageDetector

AnyImageDetector (imagedetector.online) is a single-purpose AI-image-detection service for individuals, trust-and-safety reviewers, journalists and developers. Its AI Image Detector API exposes one REST endpoint, POST /v1/image/detect, that accepts a JPG/PNG/WebP file up to 8 MB or a public image URL and returns a verdict (likely_ai, likely_human or uncertain), an ai_score from 0 to 1, a confidence label, and a source_breakdown array reserved for future per-generator scores. The provider publishes the exact score bands that map ai_score to verdict and confidence, and deliberately declines to publish a single accuracy percentage, stating that one number would hide differences between generators, image styles, resolutions and editing conditions. Authentication is a static sk_ API key sent as a Bearer token or an x-api-key header; API access requires a paid plan and each successful detection consumes one credit from the same balance as the web tool. Requests are limited to one per second per key, with Retry-After returned on 429.

AnyImageDetector publishes 1 API on the APIs.io network: Detection API. Tagged areas include AI image detection, Image Analysis, Computer-Vision, Content Moderation, and Trust and Safety.

AnyImageDetector’s developer surface includes documentation, API reference, support, engineering blog, pricing, signup flow, authentication, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub

38.6/100 thin ▬ flat Agent 32/100 agent ready saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serve⚡ Free to try

1 APIs

AI image detectionImage Analysis Computer-Vision Content Moderation Trust and Safety Fact Checkingmedia verificationDeveloper ToolsSynthetic MediaFraud Prevention

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 38.6/100 · thin

Contract Quality 3.4 / 23

Developer Ergonomics 8.5 / 18

Access Clarity 13.7 / 18

Operational Transparency 2.5 / 12

Contract Governance 0.5 / 11

Discoverability 6.8 / 9

Create-or-Update Ergonomics 0.0 / 10

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 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

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/anyimagedetector: 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.

AnyImageDetector Detection API

Analyze an image and report whether it is AI-generated.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

AI Image Detector API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Anyimagedetector Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Anyimagedetector Rate Limits

1 limits

RATE LIMITS

Security Posture 2

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

Anyimagedetector Authentication

http-bearer/apiKey · 2 schemes

SECURITY

Anyimagedetector Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

ErrorCatalog

Conventions

Lifecycle

Conformance

DataModel

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

Pricing

TermsOfService

PrivacyPolicy

Plans

Company 3

The organization behind the API

Website

Website

Blog

Blog

About

About

Other 2

Properties that don't map to a standard resource type

Methodology

Methodology

Limitations

Limitations

Source (apis.yml)

name: AnyImageDetector
description: AnyImageDetector (imagedetector.online) is a single-purpose AI-image-detection service for individuals, trust-and-safety
  reviewers, journalists and developers. Its AI Image Detector API exposes one REST endpoint, POST /v1/image/detect, that
  accepts a JPG/PNG/WebP file up to 8 MB or a public image URL and returns a verdict (likely_ai, likely_human or uncertain),
  an ai_score from 0 to 1, a confidence label, and a source_breakdown array reserved for future per-generator scores. The
  provider publishes the exact score bands that map ai_score to verdict and confidence, and deliberately declines to publish
  a single accuracy percentage, stating that one number would hide differences between generators, image styles, resolutions
  and editing conditions. Authentication is a static sk_ API key sent as a Bearer token or an x-api-key header; API access
  requires a paid plan and each successful detection consumes one credit from the same balance as the web tool. Requests are
  limited to one per second per key, with Retry-After returned on 429.
url: https://raw.githubusercontent.com/api-evangelist/anyimagedetector/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-09-02'
  method: derived
image: https://imagedetector.online/og-image.png
created: '2026-08-11'
modified: '2026-08-11'
specificationVersion: '0.23'
tags:
- AI image detection
- Image Analysis
- Computer-Vision
- Content Moderation
- Trust and Safety
- Fact Checking
- media verification
- Developer Tools
- Synthetic Media
- Fraud Prevention
tags_raw:
- AI image detection
- image analysis
- computer vision
- content moderation
- trust & safety
- fact-checking
- media verification
- developer tools
- synthetic media
- fraud prevention
apis:
- aid: anyimagedetector:anyimagedetector-detection-api
  name: AnyImageDetector Detection API
  description: Analyze an image and report whether it is AI-generated.
  humanURL: https://imagedetector.online/api
  baseURL: https://imagedetector.online/v1
  tags:
  - Detection
  properties:
  - type: OpenAPI
    url: openapi/anyimagedetector-detection-api-openapi.yml
  - type: Documentation
    url: https://imagedetector.online/docs
  - type: APIReference
    url: https://imagedetector.online/docs
  - type: DataModel
    url: data-model/anyimagedetector-data-model.yml
  - type: ErrorCatalog
    url: errors/anyimagedetector-problem-types.yml
maintainers:
- FN: imagedetector.online
  url: https://imagedetector.online
  email: support@imagedetector.online
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 85
  at: '2026-08-11T07:10:19.945Z'
common:
- type: Website
  url: https://www.imagedetector.online/
- type: X-MCPServerCandidate
  url: mcp/anyimagedetector-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: DomainSecurity
  url: security/anyimagedetector-domain-security.yml
- type: DeveloperPortal
  url: https://imagedetector.online/api
- type: Documentation
  url: https://imagedetector.online/docs
- type: APIReference
  url: https://imagedetector.online/docs
- type: Support
  url: mailto:support@imagedetector.online
- type: Blog
  url: https://imagedetector.online/blog
- type: Pricing
  url: https://imagedetector.online/pricing
- type: SignUp
  url: https://imagedetector.online/sign-up
- type: Login
  url: https://imagedetector.online/sign-in
- type: TermsOfService
  url: https://imagedetector.online/terms-of-service
- type: PrivacyPolicy
  url: https://imagedetector.online/privacy-policy
- type: Methodology
  url: https://imagedetector.online/methodology
- type: Limitations
  url: https://imagedetector.online/accuracy-and-limitations
- type: About
  url: https://imagedetector.online/about
- type: LLMsTxt
  url: llms/anyimagedetector-llms.txt
- type: Authentication
  url: authentication/anyimagedetector-authentication.yml
- type: ErrorCatalog
  url: errors/anyimagedetector-problem-types.yml
- type: RateLimits
  url: rate-limits/anyimagedetector-rate-limits.yml
- type: Plans
  url: plans/anyimagedetector-plans-pricing.yml
- type: Conventions
  url: conventions/anyimagedetector-conventions.yml
- type: Lifecycle
  url: lifecycle/anyimagedetector-lifecycle.yml
- type: Conformance
  url: conformance/anyimagedetector-conformance.yml
- type: DataModel
  url: data-model/anyimagedetector-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-08-11'
  status: enriched
  artifacts_added: 16
  pass: local-v1

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