64 production-ready skills · ASP.NET Core 10

Ship your SaaS faster with Claude Code skills built for C# developers

Stop prompting from scratch. Drop in battle-tested skill files and Claude knows exactly how to scaffold, wire, and deploy your ASP.NET Core app — your conventions, your stack.

ASP.NET Core 10 · Azure · EF Core · Stripe · SendGrid · Hangfire · SignalR
Bundles
pick your phase.

Four bundles, each solving one stage of building a SaaS. Buy one, buy all, or save $97 with the complete pack.

🏗️

Foundation

The blank project problem

The most important bundle — every other bundle depends on it. Goes from blank repo to deployed app with a landing page and users flowing in. Covers project setup, database, auth, Azure CI/CD, health checks, error monitoring, email, and the full user acquisition funnel.

aspnet-scaffoldaspnet-authaspnet-databaseaspnet-azureaspnet-health-checkserror-monitoringsaas-landing-pagesendgrid-emailaspnet-rate-limitinggithub-setupbrand-kitlegal-pages
💳

Revenue

The "how do I charge people" problem

Turns a working app into a business. Wires Stripe payments, enforces usage quotas, gates content behind payment, logs legally-binding consent, adds an outbound webhook system, and ensures GDPR/CCPA compliance before the first transaction.

aspnet-stripeaspnet-licenseaspnet-freemium-gateaspnet-clickwrap-consentaspnet-audit-logaspnet-webhooks-outboundsecurity-review
🤖

Product

The "AI features are hard" problem

The differentiating layer. Adds Claude AI integration, background job processing, Playwright automation, and a complete client delivery system — token-gated portals, PDF/CSV export, real-time progress, and push notifications. No logins required for clients.

claude-apiaspnet-claudeaspnet-background-jobsaspnet-playwright-auditaspnet-token-portalaspnet-signalraspnet-exportsupport-tickets
🏢

Scale

The "this needs to be production-ready" problem

For products that have found traction. Adds multi-tenant architecture, white-label branding, per-tenant feature flags, and a full code quality toolkit — tests, security review, performance audit, accessibility, dark mode, and localisation. Makes a working SaaS bulletproof.

aspnet-multitenancyaspnet-reseller-brandingaspnet-feature-flagsaspnet-adminwrite-testscode-reviewaspnet-accessibilityaspnet-dark-modeaspnet-localization
Best value — save $97

The Complete Pack

All four bundles plus seven Claude Code meta-skills. Every phase of your SaaS covered — from blank repo to multi-tenant, revenue-generating, production-ready product. Buy once, use forever.

$289
vs $386 separately
for all four bundles
Get all 64 skills — save $97 →
64Skills included
4Complete bundles
$97You save
C# 13ASP.NET Core 10
Return on investment
pays for itself
in the first hour.

Every skill replaces hours of research, boilerplate, and debugging. Here's what you're actually buying.

3–5 days
Foundation

Scaffold, auth, database, Azure CI/CD, health checks, error monitoring, email, landing page, onboarding funnel — all wired and deployed.

1–2 days
Revenue

Stripe webhooks, signature verification, freemium gate, consent logging, audit trail, and GDPR/CCPA compliance review.

2–3 days
Product

Claude API with proper error handling, Playwright on Azure Linux, background jobs, SignalR, token portal — each with non-obvious production gotchas.

2–4 days
Scale

Multitenancy with EF Core query filters, reseller branding middleware, feature flags, admin dashboard, full code quality and accessibility pass.

The maths

8–14 developer days saved across all four bundles. At $100/hr that's $6,400–$11,200 of developer time for a $289 complete pack. And that's just the first time you use them — every new project compounds the return.

40×
Min. ROI
Built with these skills
see it in the wild.

Kainta was built entirely using the skills in these bundles — from blank repo to a live, AI-powered SaaS in production.

01 · AI · SaaS
kainta!
Beta

An AI-powered meal planning app for households with complex, overlapping dietary needs — sensory, allergy, and culture-aware planning without the mental load.

aspnet-scaffoldaspnet-authaspnet-databaseaspnet-azureaspnet-claudesendgrid-emailaspnet-stripesaas-landing-pageaspnet-health-checkserror-monitoring
Visit kainta.co →
Kainta app on tablet
What's included
all 64 skills.

Every skill follows your conventions — EF Core, raw HttpClient, DI, Azure secrets. No magic, no surprises.

Project Setup & Scaffolding
new-saas-project
Bootstrap a new ASP.NET Core SaaS from scratch — dotnet new, git init, GitHub repo, NuGet packages in one shot.
aspnet-scaffold
Scaffold folder structure, Program.cs, controllers, services, layout, and appsettings into an existing project.
project-audit
Audit a project against the full skill library and output a prioritised run-list of skills still needed.
init
Claude Code project initialisation — settings.json, hooks, permissions, and workspace conventions.
Backend & Infrastructure
aspnet-auth
Google OAuth, cookie auth, role-based guards, and single-account restriction.
aspnet-database
EF Core setup — SQLite for dev, Azure SQL for production, migrations, DbContext patterns.
aspnet-api-client
Typed HttpClient wrapper for any third-party REST API with DI registration.
aspnet-razor-ajax
fetch-based AJAX between browser JS and Razor Page handlers with antiforgery support.
aspnet-license
Credit/quota-based licence enforcement — AllowedOrder model, per-tenant enforcement.
aspnet-admin
Admin dashboard with user list, licence management, and AdminOnly policy guard.
aspnet-multitenancy
Tenant resolution middleware, data isolation, per-tenant DB query filters.
aspnet-feature-flags
Per-tenant or percentage-based feature flags, admin toggle, no redeploy needed.
aspnet-background-jobs
IHostedService or Hangfire queues — async work, retry logic, and recurring jobs outside HTTP.
aspnet-rate-limiting
Per-IP and per-user request throttling — 429 with Retry-After header, built-in Core 10 middleware.
aspnet-caching
Redis or in-memory cache — response caching and distributed patterns.
aspnet-file-upload
Secure upload to Azure Blob Storage with content-type validation and SAS URL serving.
aspnet-health-checks
/health endpoint covering DB, Blob, external APIs, and memory — Azure App Service ready.
aspnet-webhooks-outbound
Fire signed events on payment, scan, or status change to Zapier, Slack, or any external endpoint.
aspnet-signalr
Real-time push — scan progress bars, live dashboard updates via WebSockets.
aspnet-api-versioning
URL or header-based versioning with deprecation headers and per-version Swagger docs.
aspnet-clickwrap-consent
Consent logging with timestamp, IP, and text version — version-pinned wording registry for GDPR.
aspnet-digest-scheduler
IHostedService daily/weekly digest email — WTD, MTD, YTD, and lifetime stats in one send.
aspnet-email-verify-flow
Email gate — form → hCaptcha → rate limit → GUID token → verify → trigger next step.
aspnet-freemium-gate
Scorecard with teaser → Stripe Checkout → purchase token → full content unlock flow.
aspnet-token-portal
Permanent GUID-gated portal — no login required, tier-based content, age warning.
aspnet-reseller-branding
White-label slug middleware, brand injection, and suspended/withdrawn account gates.
Integrations
aspnet-stripe
Subscriptions, checkout sessions, customer portal, and webhook handler.
sendgrid-email
IEmailService interface, SendGrid integration, and transactional email templates.
claude-api
Anthropic SDK — prompt caching, tool use, batch processing, and model migration patterns.
aspnet-claude
Claude API via raw HttpClient — service interface, prompt patterns, and 422 error handling for Cloudflare.
support-tickets
AI-triaged support inbox — DB, email routing, GitHub Issues sync, and admin inbox.
aspnet-playwright-audit
Headless browser audit engine — named checks, module scoring, Claude analysis of results.
Deployment & DevOps
aspnet-azure
App Service (Linux), GitHub Actions CI/CD pipeline, and Cloudflare DNS setup.
aspnet-azure-saas
Full Azure SaaS deployment reference — secrets, App Service config, and production checklist.
github-setup
PR templates, issue templates, Dependabot, CODEOWNERS, and branch protection rules.
pwa-setup
Service worker, web manifest, install prompt, and offline fallback page.
update-config
Configure Claude Code settings.json — hooks, permissions, and environment variables.
schedule
Create and manage scheduled remote Claude agents on a cron schedule.
fewer-permission-prompts
Scan recent transcripts and add repeatedly-approved commands to the allowlist automatically.
keybindings-help
Customise keyboard shortcuts and chord bindings in Claude Code.
Frontend & UX
saas-landing-page
Marketing landing page — hero, features, pricing table, social proof, and CTA sections.
multi-step-onboarding
Multi-step wizard with JS state machine, progress bar, and per-step validation.
interactive-demo-pages
Guided demo pages with bubble tooltips, voiceover scripts, and ready-made social captions.
brand-kit
Colour tokens, typography, logo direction, voice & tone, and UI component patterns.
legal-pages
Privacy Policy, Terms of Use, and RTBF pages with GDPR, CCPA, and US law language.
aspnet-dark-mode
Dark mode toggle — CSS variables, JS, and localStorage persistence with no flash on load.
aspnet-accessibility
WCAG 2.1 AA audit — ARIA, keyboard nav, colour contrast, focus trapping, skip links.
aspnet-localization
i18n with .resx resource files, culture middleware, and language switcher cookie.
aspnet-notifications
Email and push notifications on key status changes with in-app notification feed.
aspnet-export
PDF and CSV report generation — Azure Blob storage and download endpoints.
Code Quality & Maintenance
write-tests
Unit and integration tests — happy path, edge cases, and error conditions.
fix-bugs
Find and fix logic errors, null handling issues, and race conditions in selected code.
explain
Explain selected code or current file in plain language — what it does and why.
changelog
Generate a changelog entry from recent git commits, grouped by type.
performance-audit
N+1 queries, unbounded allocations, slow startup, and response time profiling.
error-monitoring
Sentry integration — exception capture, breadcrumbs, and release tracking.
aspnet-audit-log
Tamper-evident who-did-what log — EF Core interceptor, before/after snapshots, admin query.
code-review
Correctness bugs and simplification — --fix applies changes, --comment posts to PR.
security-review
Audit diff for OWASP top 10, injection, auth gaps, and secrets accidentally committed.
simplify
Cleanup pass — remove duplication and improve code altitude without hunting bugs.
review
Full PR review — reads diff, checks tests, and flags issues before merge.
verify
Manual end-to-end — runs the app, exercises the feature, checks the golden path.
run
Launch and drive the app to confirm a change works in the real running application.
loop
Run a prompt or skill on a recurring interval — useful for watch-mode workflows.
How it works
up and running
in 60 seconds.

Skills drop straight into Claude Code — no config, no setup scripts.

01 · Download

Purchase & download

Purchase and download the zip. Each skill is a single .md file — readable, editable, yours.

02 · Install

Drop it in

Copy the files into ~/.claude/commands/. Available globally across all your Claude Code projects.

03 · Invoke

Just ask Claude

Ask Claude to scaffold auth, wire Stripe, set up Azure — it follows your conventions automatically.

04 · Ship

Production code

Production-ready, opinionated code. No hallucinated APIs, no wrong patterns, no cleanup needed.

FAQ
common questions.
Do I need Claude Pro or a paid plan?

Claude Code works with Claude Pro, Max, and Team plans, as well as the API with commercial terms. Skills work on any plan that includes Claude Code access.

What exactly is a Claude Code skill?

A skill is a markdown file that gives Claude detailed, opinionated instructions for a specific task — your folder structure, naming conventions, secret management rules, preferred packages. Claude reads it when relevant and follows it precisely.

Can I edit the skills to match my own conventions?

Absolutely. They're plain markdown files — open them in any editor and adjust anything. They're a starting point, not a black box.

Are these skills specific to any database or ORM?

Yes — they're built for EF Core and Azure SQL by default, with SQLite for local development. The patterns are straightforward to adapt if your stack differs.

Do updates come free?

Yes. If you buy the complete pack you'll receive updated versions as the skills are refined — download link stays active.

Can I use these in a commercial project?

Yes. There's no restriction on what you build with them. One licence per developer.

Ready to ship faster?

64 skills. One download.
$97 saved.

Stop writing the same boilerplate. Let Claude handle the scaffolding while you focus on what makes your SaaS unique.

Get the Complete Pack — $289 →