API Insights website screenshot

API Insights

API Insights is a free online tool powered by Treblle that provides advanced API analysis and monitoring by evaluating OpenAPI specifications across multiple dimensions including AI readiness, design quality, performance, and security. It scores APIs against industry benchmarks and provides actionable recommendations for improvement.

API Insights publishes 1 API on the APIs.io network. Tagged areas include AI Readiness, Analysis, Analytics, API Design, and Dashboards.

API Insights’ developer surface includes support and 2 more developer resources.

18.8/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
1 APIs 6 Features 5 Use Cases
AI ReadinessAnalysisAnalyticsAPI DesignDashboardsInsightsMonitoringOpenAPIPlatformSecurityTreblle

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 18.8/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 0.9 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.1 / 13
Governance 0.0 / 12
Discoverability 5.9 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 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
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/api-insights: 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 1

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

API Insights Analysis

API Insights analyzes OpenAPI specifications (OAS v3, JSON or YAML) and produces detailed scorecards across AI Readiness, Design, Performance, and Security dimensions. Each cate...

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Api Insights Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Features 6

Notable capabilities this provider offers.

AI Readiness Scoring

Evaluates schema descriptions, operation IDs, parameter documentation, and response descriptions to ensure APIs are well-structured for AI integration.

Design Analysis

Checks contact information, operation documentation, code examples, HTTP method variety, URL versioning, endpoint naming consistency, and rate-limiting headers.

Performance Analysis

Assesses compression support, response sizes, HTTP/2 usage, load times, caching policies, and CDN implementation targeting 500ms or less.

Security Analysis

Checks authentication enforcement, IDOR vulnerability risks, security scheme definitions, and HTTP security headers including HSTS, X-Frame-Options, and Content-Security-Policy.

Industry Benchmarking

Scores APIs against industry peers with percentile rankings such as Top 10% in your industry.

OpenAPI Upload and URL Input

Accepts OpenAPI v3 specifications via file upload or URL for instant analysis.

Security Posture 1

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

Api Insights Domain Security

TLSv1.3 · HSTS

SECURITY

Use Cases 5

What developers build with this provider.

API Quality Assurance

Validate API design quality before publishing by running specifications through automated scoring checks.

Security Compliance Review

Identify authentication gaps, IDOR risks, and missing security headers before deployment.

AI Integration Readiness

Ensure APIs are well-documented and structured for consumption by AI agents and LLM-based tools.

Performance Optimization

Detect missing compression, caching, or CDN configurations that degrade API performance.

API Governance

Establish baseline design quality standards across API portfolios using industry benchmark scores.

Resources

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Company 1

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: api-insights
name: API Insights
description: API Insights is a free online tool powered by Treblle that provides advanced API analysis and monitoring by evaluating
  OpenAPI specifications across multiple dimensions including AI readiness, design quality, performance, and security. It
  scores APIs against industry benchmarks and provides actionable recommendations for improvement.
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/api-insights.png
tags:
- AI Readiness
- Analysis
- Analytics
- API Design
- Dashboards
- Insights
- Monitoring
- OpenAPI
- Platform
- Security
- Treblle
url: https://raw.githubusercontent.com/api-evangelist/api-insights/refs/heads/main/apis.yml
created: '2025-01-08'
modified: '2026-04-19'
specificationVersion: '0.19'
apis:
- aid: api-insights:api-insights-analysis
  name: API Insights Analysis
  description: API Insights analyzes OpenAPI specifications (OAS v3, JSON or YAML) and produces detailed scorecards across
    AI Readiness, Design, Performance, and Security dimensions. Each category receives a letter grade and percentage score
    benchmarked against industry standards, with pass/fail/skipped status for individual checks.
  humanURL: https://apiinsights.io/
  tags:
  - AI Readiness
  - Analysis
  - API Design
  - OpenAPI
  - Performance
  - Security
  - Scoring
  properties:
  - type: Documentation
    url: https://apiinsights.io/
  - type: Demo
    url: https://apiinsights.io/reports/demo-report
common:
- type: DomainSecurity
  url: security/api-insights-domain-security.yml
- type: Website
  url: https://apiinsights.io/
- type: Support
  url: mailto:support@apiinsights.io
- type: Features
  data:
  - name: AI Readiness Scoring
    description: Evaluates schema descriptions, operation IDs, parameter documentation, and response descriptions to ensure
      APIs are well-structured for AI integration.
  - name: Design Analysis
    description: Checks contact information, operation documentation, code examples, HTTP method variety, URL versioning,
      endpoint naming consistency, and rate-limiting headers.
  - name: Performance Analysis
    description: Assesses compression support, response sizes, HTTP/2 usage, load times, caching policies, and CDN implementation
      targeting 500ms or less.
  - name: Security Analysis
    description: Checks authentication enforcement, IDOR vulnerability risks, security scheme definitions, and HTTP security
      headers including HSTS, X-Frame-Options, and Content-Security-Policy.
  - name: Industry Benchmarking
    description: Scores APIs against industry peers with percentile rankings such as Top 10% in your industry.
  - name: OpenAPI Upload and URL Input
    description: Accepts OpenAPI v3 specifications via file upload or URL for instant analysis.
- type: UseCases
  data:
  - name: API Quality Assurance
    description: Validate API design quality before publishing by running specifications through automated scoring checks.
  - name: Security Compliance Review
    description: Identify authentication gaps, IDOR risks, and missing security headers before deployment.
  - name: AI Integration Readiness
    description: Ensure APIs are well-documented and structured for consumption by AI agents and LLM-based tools.
  - name: Performance Optimization
    description: Detect missing compression, caching, or CDN configurations that degrade API performance.
  - name: API Governance
    description: Establish baseline design quality standards across API portfolios using industry benchmark scores.
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com