OpenAPI Breaking Change Detector

Website Change Notification API

gr_59017/website-change-notification-api

Monitors websites for content changes using Cheerio. Compares current and previous page versions and notifies when changes are detected. Ideal for tracking notices, updates, pricing changes, and announcements.

Monitor public OpenAPI and Swagger specifications for structural changes. Get persistent baselines plus review-oriented records for removed operations, new required inputs, response/schema changes, and additive updates.

API contract monitor for OpenAPI 3.0/3.1. Catch consumer-breaking changes before release: compare an HTTPS spec to a baseline and export Dataset findings, SUMMARY, SARIF, and JUnit for CI or schedules.

Semantic Change Detector

andok/semantic-change-detector

Monitor web pages for meaningful content changes, ignoring noisy timestamps and counters. Optional webhook alerts on change. $0.005/URL + $0.02 start.

Openapi To Mcp Converter

theguide/openapi-to-mcp-converter

Convert any OpenAPI specification into a Model Context Protocol (MCP) server that AI assistants can use to interact with REST APIs.

AI Content Detector 🔍

easyapi/ai-content-detector

🤖 Analyze text content to determine if it's AI-generated with high accuracy. Get detailed probability analysis and authoritative conclusions about content authenticity. Perfect for content verification, academic integrity, and digital publishing quality control.

Monitor OpenAPI JSON/YAML specifications and output structured breaking/non-breaking API change records.

Monitor public OpenAPI specs for removed paths, operations, operation IDs, and security schemes.

OpenAPI Spec Diff Auditor

junipr/openapi-spec-diff-auditor

Diff OpenAPI specs for breaking changes, added or removed endpoints, required parameters, response drift, and schema compatibility. by default.

Detect 80+ technologies across 15+ categories (frameworks, CMS, analytics, CDNs) with confidence scoring.