Is the Server-Side Swift skill free?

Yes. The skill itself is free from melissa-pereira-deel/claude-code-server-side-swift-skills. SkillProof publishes the install command and an independent test verdict at no cost.

What is the Server-Side Swift SkillProof Score?

9.2/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 8/10, docs & honesty 5/5.

How do I install Server-Side Swift?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use Server-Side Swift with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

Server-Side Swift

Scaffolds a Vapor or Hummingbird backend with Fluent, JWT/Apple auth and Docker deploy, decision matrix included.

by melissa-pereira-deel · melissa-pereira-deel/claude-code-server-side-swift-skills

Tested · Works

Install — copy the command Download source ↗

Test report

Verdict: Tested · Works
Score: 9.2/10
Tested: Jul 15, 2026
Environment: Claude Code 2.x (agent harness)
Upstream re-checked: Aug 10, 2026 · 9c67519

Generated a Todo CRUD endpoint two ways: an unaided baseline came out as old EventLoopFuture-style Vapor exposing the Fluent Model directly over Content; following the skill's database/vapor/auth pattern files produced async/await, Sendable-compliant, DTO-separated code with AsyncMigration and versioned routes — the modern, Swift-6-safe idiom the skill's own files spell out. architecture-decisions.md is refreshingly honest, listing concrete reasons NOT to pick server-side Swift (hiring pool, missing Kafka/Elasticsearch SDKs) rather than just selling the framework.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 5/5
Triggers reliably 5/5
Output vs. baseline 8/10
Docs & honesty 5/5

What Server-Side Swift does

Generates server-side Swift projects (Vapor or Hummingbird) with routing, Fluent ORM models/migrations, authentication (JWT, Bearer, Sign in with Apple), Docker deployment, and shared Codable models for an iOS client. Triggers on 'build a backend/API in Swift', Vapor/Hummingbird mentions, or Fluent/PostgreSQL-with-Swift requests, and includes an honest decision framework for when server-side Swift is the wrong choice.

How to install Server-Side Swift

git clone https://github.com/melissa-pereira-deel/claude-code-server-side-swift-skills
mkdir -p ~/.claude/skills
cp -r claude-code-server-side-swift-skills/skills/server-side-swift ~/.claude/skills/server-side-swift

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Server-Side Swift

/server-side-swift Scaffolds a Vapor or Hummingbird backend with Fluent, JWT/Apple auth and Docker deploy, decision matrix included.

It also activates on plain-language prompts like these:

scaffold a Vapor backend with Fluent models and JWT auth
should I even build this API in server-side Swift or not
set up Sign in with Apple auth for my Hummingbird server

Frequently asked questions

Is the Server-Side Swift skill free?: Yes. The skill itself is free from melissa-pereira-deel/claude-code-server-side-swift-skills. SkillProof publishes the install command and an independent test verdict at no cost.
Does Server-Side Swift work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 15, 2026. Verdict: Tested · Works. Generated a Todo CRUD endpoint two ways: an unaided baseline came out as old EventLoopFuture-style Vapor exposing the Fluent Model directly over Content; following the skill's database/vapor/auth pattern files produced async/await, Sendable-compliant, DTO-separated code with AsyncMigration and versioned routes — the modern, Swift-6-safe idiom the skill's own files spell out. architecture-decisions.md is refreshingly honest, listing concrete reasons NOT to pick server-side Swift (hiring pool, missing Kafka/Elasticsearch SDKs) rather than just selling the framework.
What is the Server-Side Swift SkillProof Score?: 9.2/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 8/10, docs & honesty 5/5.
How do I install Server-Side Swift?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Server-Side Swift with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.