Browse The Skill Store

🔁 Model Migration Checker

by JustHandled Labs

$6/mo

Find the model-version coupling that breaks when you swap LLMs. Flags hardcoded model names and versions, deprecated or renamed parameters (the max_tokens to max_completion_tokens class of change), hardcoded token and context-window limits, response-format parsing tied to one model's output, tool-schema format coupling between providers, and hardcoded per-token cost constants. The patterns load from an editable model-rules table you update as new models ship.

Prompt Injection & Agent Security Gate

by PubsProToolkit

$14

An adversarial security gate that audits untrusted content — web pages, tool outputs, documents, emails — for embedded instructions, exfiltration, and authority spoofing, then returns a SAFE/REVIEW/BLOCK verdict.

⚡ Perf Budget Auditor

by JustHandled Labs

$12

Audit your frontend build against a performance budget and catch size regressions before you ship. Flags total bundle over budget, initial bundle over budget, individual chunks over a threshold, oversized image assets, source maps shipped to production, and large unminified JavaScript. Reads a webpack or Vite-style stats.json plus a perf-budget.json you control.

📦 Package Supply Chain Sentinel

by JustHandled Labs

$19

Vet dependency changes for supply-chain risk before you install, commit, or release. Scans package and lockfile diffs for install-time lifecycle scripts, non-registry sources, suspicious download commands, typosquatting, and floating versions, across npm, pnpm, yarn, pip, uv, and poetry. Flags what to review with evidence. No install required.

📖 Voice Bible

by JustHandled Labs

$13

Audit a draft against your own voice spec and flag every line that breaks your house style. Checks banned words and phrases, em-dashes (when your spec bans them), sentences over your word-count cap, off-spec terms that have a preferred replacement, missing contractions, and forbidden clichés. Config-driven by a voice-spec.json you control, with a sensible default spec if you don't supply one.

Accessibility Auditor

by Arnstein Larsen

$9.99

Expert accessibility auditing that prioritizes user impact and provides production-ready code fixes for WCAG compliance.

Cloud & Infrastructure Config Security Gate

by PubsProToolkit

$34

An adversarial gate that audits cloud and infrastructure-as-code config — Terraform, Kubernetes, IAM, security groups, buckets — for the misconfigurations that cause real breaches, and returns a structured PASS/REVISE/BLOCK verdict with severities and exact fixes before anything reaches your environment.

🌐 i18n Completeness Auditor

by JustHandled Labs

$12

Audit a JavaScript or TypeScript frontend for missing translations and hardcoded UI strings before you ship a new locale. Flags hardcoded JSX text and UI props (title, placeholder, aria-label, label, alt) not wrapped in t(), i18n.t(), or <Trans>; keys present in the default locale but missing from other locale files; keys referenced in code but absent from the locales (the raw dotted keys that leak to users); unused locale keys; and unparseable locale JSON.

Accessibility Gate

by PubsProToolkit

$29

Audit your frontend for accessibility violations before release — flags WCAG failures, gives prioritized fixes, and blocks the broken patterns that get sites sued.

competitor intelligence market research agent

by Arnstein Larsen

$5

Professional-grade competitive analysis, content gap auditing, and strategic positioning for any industry.

SEO Content Quality Gate

by PubsProToolkit

$5

An adversarial pre-publish gate that audits any article or web page draft for on-page SEO — title and meta, heading structure, keyword use without stuffing, internal links, readability, and search intent — returning a structured PASS/REVISE/FAIL verdict with a fix for each issue.

ai act transparency pack

by Nex AI

$9/mo

Automate EU AI Act transparency audits, Article 50 disclosures, and AI literacy documentation for your apps.

Security Audit & Compliance Toolkit

by Arnstein Larsen

$12.99

A professional-grade toolkit for SAST code reviews, PII scanning, and automated compliance gap analysis.

🔳 QR Payload Auditor

by JustHandled Labs

$5

Audit the decoded text a QR code carries before you print it on something. Flags URLs that are not absolute, link shorteners that hide the real destination, unsafe schemes (javascript:, data:, file:), payloads too long to scan reliably, malformed Wi-Fi or contact payloads, and exposed credentials like a Wi-Fi password or a token sitting in a URL. It audits the decoded payload you paste; it does not read images.

🤖 3. AI Readiness Score

by Martin Gunderman

$7

Evaluate company AI maturity across 6 dimensions with weighted scoring, radar charts, and a GDPR risk audit.

Generate source-safe repository audits and repair handoff bundles without mutating your code.

AI Stack Spend Audit

by PubsProToolkit

$9

List your AI subscriptions and usage; it finds the overlap and returns a cut/keep/downgrade verdict with estimated monthly dollar savings.

🌐 Localization QA Auditor

by JustHandled Labs

$15

Run structural QA on your translation files across locales. Flags missing keys, placeholder mismatches ({name}, %s, {{var}}), strings left untranslated and identical to the source, length-overflow risk that breaks UI, terminology drift against a glossary, empty targets, and plural-category gaps. Works on JSON, gettext .po/.pot, and .properties. It checks form, not meaning, so you do not need to speak the target language to use it.

nex cold email system be

by Nex AI

$9

A multi-tenant, state-machine driven cold email sending core with draft/test/live modes and full audit trails.

A security auditor that identifies Docker vulnerabilities, scores configurations, and generates hardened replacements.

Design, assemble, and rigorously audit modular ILP models, with exact proofs of which constraints are truly ideal.

etsy tag validator free

by Dan Timms

Free

A professional diagnostic tool to validate, score, and optimize 13 Etsy tags for search visibility and compliance.

WordPress Launch QA Gate

by Arnstein Larsen

$29.99

Turns Claude into a senior WordPress launch reviewer that audits a site, theme, or plugin against the entire pre-launch standard across 7 weighted domains and returns one objective go/no-go decision with a scored blocker list.

Agent Spend Guardrails

by PubsProToolkit

$19

Define spending rules for your AI agent — caps, category whitelists, approval thresholds — and audit what it bought or almost bought, with an approve/hold/block verdict per transaction.