Meta Tag Extractor

Robots.txt Tester & Validator

gifted_wagon/robots-txt-evidence-auditor

Parse robots.txt rules into normalized policy evidence, sitemap references, tested paths, and truthful failures.

CORS Checker & Preflight Tester

gifted_wagon/cors-preflight-evidence-auditor

Test simple and OPTIONS preflight CORS behavior with normalized policy evidence, risky-pattern findings, and truthful per-endpoint failures.

Security Headers Scanner

gifted_wagon/security-headers-evidence-auditor

Grade HTTP defensive headers with exact response evidence, weak-value findings, redirect context, and safe fetching.

Competitive Evidence Snapshot Change Detector

zinin/us-brand-evidence-snapshot-diff

Compare two buyer-supplied evidence snapshots in one deterministic report. Separate added, removed, changed, and unchanged records with stable digests, evidence gaps, human review actions, and current-run billing truth. No source fetching.

Review Intelligence

agentworkflowlab/review-intelligence

Turn normalized customer reviews into one deterministic, evidence-backed product intelligence report.

Website Metadata Extractor

scrapers-hub/website-metadata-extractor

Website metadata extractor to extract titles, descriptions, keywords, and meta tags from any website 🌐📊 Perfect for SEO analysis, auditing, and research. Fast, accurate, and scalable extraction.

PubMed Evidence Triage — Grade, Dedupe & Decide

ryanclinton/pubmed-research-search

Turn a PubMed search into a decision-ready evidence map. Grades every result on the clinical evidence hierarchy, flags retractions, groups papers from the same trial into evidence units, ranks what to read first, and detects guidelines. Deterministic, free NCBI API, no key needed.

Verify public business website evidence and return a score, verdict, and explainable evidence bundle.

Cache-Control Checker

gifted_wagon/http-cache-policy-evidence-auditor

Audit Cache-Control, validators, freshness, Vary, Age, and conditional revalidation with exact HTTP evidence and bounded public-web fetching.