Browse The Skill Store

Stripe Subscription Engine

by PubsProToolkit

Free

Scaffold a complete, production-ready Stripe subscription system — Checkout, customer portal, hardened webhooks, plans, seats, proration, and dunning — wired to your database.

AI Prompt Injection Defense Shield & LLM Jailbreak Security Auditor Code Review Agent

by Brandon DeVries

Free

Stop leaving your AI startup exposed to malicious users trying to steal your proprietary system prompts or bypass your paywalls. The AI Prompt Injection Defense Shield is an automated code review agent that deeply analyzes your Next.js or Python backend, instantly detecting insecure LLM input fields, un-sanitized API data streams, and weak prompt boundaries. By automatically generating the exact copy-paste code patches required to harden your AI wrapper against the latest OWASP top 10 LLM vulnerabilities, this skill allows solo developers and indie hackers to confidently launch their SaaS without the fear of massive, unexpected API billing spikes or catastrophic data leaks.

Pricing Page UI & Conversion Architect

by Shandra

$10/mo

Creates premium pricing-page systems with clear plan hierarchy, monthly and annual billing, recommended-plan logic, feature comparisons, usage limits, credits, seats, overages, add-ons, trials, guarantees, trust signals, FAQs, enterprise CTAs, responsive behavior, accessibility, analytics, experimentation, and developer handoff.

Checkout & Payment UI Optimization Agent

by Shandra

$7.99

Audits and optimizes checkout and payment experiences for e-commerce stores, SaaS subscriptions, marketplaces, booking platforms, and digital products. Evaluates cart review, pricing transparency, guest checkout, shipping, billing, payment methods, discounts, trust, validation, declines, uncertain payment states, order confirmation, accessibility, analytics, abandoned-checkout recovery, and implementation readiness.

Pricing Page Clarity Auditor

by PromptWagon

$9.99

Reviews SaaS, subscription, digital product, membership, service, and ecommerce pricing pages for confusing tiers, weak value framing, unclear plan differences, missing FAQs, missing risk reducers, poor upgrade logic, hidden objections, unclear billing terms, weak plan comparison copy, and customer decision friction.

Subscription App UI Architect

by Shandra

$7.99

Designs complete, transparent, accessible, and implementation-ready subscription experiences for SaaS products, mobile apps, AI tools, membership platforms, and digital services. Covers pricing, plan comparison, trials, paywalls, feature gates, usage limits, checkout, upgrades, downgrades, billing dashboards, failed-payment recovery, cancellation, ethical retention offers, expiration, reactivation, analytics, QA, and developer handoff.

Admin Panel UI Architect

by Shandra

$7.99

Creates structured, secure, scalable admin-panel interfaces for user and organization management, roles, permissions, data tables, filters, saved views, bulk actions, settings, audit logs, billing, subscriptions, reports, moderation, support operations, responsive behavior, accessibility, analytics, and implementation-ready developer handoff.

Review SaaS service-credit claims after outages or SLA failures without guessing or damaging trust.

Repair SaaS billing where usage events are lost, duplicated, delayed, or assigned to the wrong customer or billing period.

Repair billing and entitlement drift that leaves paid users blocked, cancelled users active, or plan changes stale across services.

Rotate SaaS customer integration credentials without breaking APIs, webhooks, exports, billing, or automation.

Plan a clean SaaS customer exit without missed access, billing, data, or communication steps.

Resolve SaaS usage-billing disputes with evidence instead of guesswork.

Merge SaaS customer workspaces without losing data, access, billing history, integrations, or audit evidence.

Move customers from legacy SaaS pricing to new plans without surprise billing, broken entitlements, or avoidable churn.