SwiftZilla
Stop Your Agent From
Hallucinating Swift Code
The only RAG API built for Apple Development. Give your AI instant access to 100,000+ pages of official docs, recipes, and evolution proposals.
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Just $3/mo. Cancel anytime.
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Swift Evolves Fast.
Your LLM is Stuck in the Past.
General purpose models like Claude, GPT, and Gemini struggle with the nuances of Swift 6.0, SwiftUI macros, and the latest concurrency patterns.
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❌ Outdated Context:Training data cuts off before WWDC.
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❌ Hallucinated APIs:Methods that don't exist or were deprecated.
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❌ Broken Views:SwiftUI preview crashes due to invalid modifiers.
// Error: 'navigationBarTitle' was deprecated in iOS 16.0
.navigationBarTitle("Home")
// Hallucination: This modifier doesn't exist
.standardStyle(.prominent)Don't Settle for Generic Answers
General purpose models miss the nuances. SwiftZilla is built for Apple development.
"What is the best practice to write swift functions?"
General Purpose AI
SwiftZilla
See SwiftZilla in Action
Watch how it handles Apple Foundation Models in seconds.
Compatible with Agents that accept MCP
Everything Your Agent Needs to Know
We index the entire Apple Developer ecosystem so you don't have to.
Official Documentation
Complete indexing of Apple Developer Documentation and Swift API Design Guidelines.
WWDC Transcripts
Searchable knowledge from the engineers who built the frameworks.
MCP Native Standard
Supports both SSE and STDIO transports. Works out-of-the-box with Cursor, Windsurf, Claude Desktop, or your custom agent.
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Join developers building the next generation of AI tools.
Free Tier
Perfect for testing and small projects.
- 50 Deep RAG Queries/Day
- Periodically Index Updates
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Developer Pass
Less than a coffee for unlimited Swift mastery.
- Unlimited RAG API Queries
- Periodically Index Updates
- priority Request Handling
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Frequently Asked Questions
Does this work with Cursor?
Yes! SwiftZilla provides a standard Model Context Protocol (MCP) server that you can add directly to Cursor, Windsurf, or any MCP-compatible editor.
Is the documentation up to date?
We re-index our sources daily. When Apple releases a new beta or updates their docs, SwiftZilla knows about it within 24 hours.
Can I cancel anytime?
Absolutely. You can manage your subscription directly from the dashboard and cancel with one click.