Structured Data & JSON-LD Validator for QA

Core Web Vitals Regression Alerter

magebase/core-web-vitals-regression

Silent frontend performance regressions in LCP, CLS, and INP damage e-commerce conversion rates and Google search rankings without dev notice.

Normalize JSON-LD, Schema.org, OpenGraph, and canonical metadata.

SaaS Pricing & Plan Drift Tracker

magebase/saas-pricing-drift-tracker

B2B software companies lose deals because competitors adjust packaging, add-on features, or usage fees without their awareness.

Open Source License Shift Alerter

magebase/oss-license-shift-alerter

Popular OSS packages silently shift licenses (e.g. MIT to BSL, SSPL, or AGPL-3.0), creating severe legal contamination risks.

Aggregate federal, defense, state, and municipal solicitations from SAM.gov, DIBBS, GSA eBuy, DemandStar, BidNet Direct, and state portals into one normalized feed.

Third-Party API Deprecation Radar

magebase/api-deprecation-radar

Unannounced third-party API deprecations and breaking changes cause sudden production breakages in payment, auth, and cloud gateways.

G2, Capterra & Trustpilot Review Auto-Triage

magebase/b2b-review-auto-triage

B2B software executives miss early warning churn signals and critical competitive displacement reviews on G2, Capterra, and Trustpilot.

Cross-marketplace heavy construction and agricultural equipment search across MachineryTrader, TractorHouse, Ritchie Bros, Cat Used, and auction networks with 0-100 Deal Scores.

Product JSON-LD & Structured Data Auditor

abdulwhab95/product-jsonld-schema-auditor

Check public pages for JSON-LD syntax and Product offer problems. Handle @graph, multiple scripts, zero prices and AggregateOffer ranges. Export issue severity, product prices, currency and availability.

Check public product pages for price and stock changes using schema.org JSON-LD. You bring the URLs. No marketplace search, no login bypass.