Byoky is made and published by Michael Lodzik. AppBrain is an independent app data site and isn't affiliated with Michael Lodzik. The app name, icon, screenshots and description belong to Michael Lodzik and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- April 22, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.20
- Launched
- March 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 3.00 MB
- Content rating
- Everyone
Technologies used by Byoky
About the app and developer
About Byoky
Byoky is an overall app developed by Michael Lodzik.
What is the rating of Byoky?
Byoky has no ratings yet.
Is Byoky free?
Byoky is free. The app size is 3.00 MB. The latest version available is 1.0.20. The last update was on April 22, 2026.
What are the requirements for Byoky?
The app has a content rating of Everyone. The app has been available on the App Store since March 2026.
Developer information for Michael Lodzik
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Store listing
By Michael Lodzik, from the App Store
Screenshots by Michael Lodzik, from the the App Store listing
Description by Michael Lodzik Written by the developer, not by AppBrain. Click to read.
Byoky is an encrypted wallet for your AI API keys. Store credentials for Claude, ChatGPT, Gemini, and
12 more providers in one place — then let any compatible app use them without ever seeing the key.
WHY BYOKY
Every AI app asks for your OpenAI key, your Anthropic key, your Gemini key — or charges a monthly
subscription on top of what you already pay the model provider. Byoky flips that: bring your own key,
use it everywhere.
HOW IT WORKS
1. Set a master password — your vault is encrypted on-device with AES-256-GCM.
2. Add your API keys or a Claude Pro setup token.
3. Open any Byoky-enabled app in Safari, or scan a QR code to pair a desktop or web app. Approve
access in one tap — keys stay in the wallet.
FEATURES
• Safari Web Extension — connect apps you visit in Safari with one tap
• QR pairing — pair any browser on any device via relay
• 15 AI providers — Anthropic, OpenAI, Gemini, Mistral, Cohere, xAI, DeepSeek, Perplexity, Groq,
Together, Fireworks, OpenRouter, Azure OpenAI, and more
• Setup tokens — use your Claude Pro or Max subscription, not only pay-per-use API keys
• Apps tab — install curated mini-apps that run inside the wallet, sandboxed
• Token Pool — discover free token gifts shared by the community, or publish your own
• Token gifts — share access with friends or teammates without sharing the key; set budgets,
expirations, and revoke anytime
• Alias Groups — bucket apps by purpose (Personal, Work, Side Project) and pin each group to a
specific key
• Cross-provider routing — drag an app from a Claude group into a GPT group and the wallet
transparently translates the request body and streaming response
• Full audit log — every request timestamped by app, provider, and status
• Spending caps — per-app and per-provider token limits enforced in the proxy
• Encrypted export/import — back up the vault as a .byoky file
• Local-first — no cloud account, no telemetry, no tracking
SECURITY
• AES-256-GCM encryption with PBKDF2 key derivation (600,000 iterations) via Web Crypto API
• Master password never leaves the device
• Keys never leave the wallet — apps only receive short-lived session tokens
• Open-source under MIT license — read the code on GitHub
FOR DEVELOPERS
Integrate in two lines with @byoky/sdk. Use the native Anthropic, OpenAI, or Google SDK — just swap
in Byoky's fetch. Streaming, tool use, file uploads, and vision all work. No API keys in your code.
No secrets management. No leaked .env files.
12 more providers in one place — then let any compatible app use them without ever seeing the key.
WHY BYOKY
Every AI app asks for your OpenAI key, your Anthropic key, your Gemini key — or charges a monthly
subscription on top of what you already pay the model provider. Byoky flips that: bring your own key,
use it everywhere.
HOW IT WORKS
1. Set a master password — your vault is encrypted on-device with AES-256-GCM.
2. Add your API keys or a Claude Pro setup token.
3. Open any Byoky-enabled app in Safari, or scan a QR code to pair a desktop or web app. Approve
access in one tap — keys stay in the wallet.
FEATURES
• Safari Web Extension — connect apps you visit in Safari with one tap
• QR pairing — pair any browser on any device via relay
• 15 AI providers — Anthropic, OpenAI, Gemini, Mistral, Cohere, xAI, DeepSeek, Perplexity, Groq,
Together, Fireworks, OpenRouter, Azure OpenAI, and more
• Setup tokens — use your Claude Pro or Max subscription, not only pay-per-use API keys
• Apps tab — install curated mini-apps that run inside the wallet, sandboxed
• Token Pool — discover free token gifts shared by the community, or publish your own
• Token gifts — share access with friends or teammates without sharing the key; set budgets,
expirations, and revoke anytime
• Alias Groups — bucket apps by purpose (Personal, Work, Side Project) and pin each group to a
specific key
• Cross-provider routing — drag an app from a Claude group into a GPT group and the wallet
transparently translates the request body and streaming response
• Full audit log — every request timestamped by app, provider, and status
• Spending caps — per-app and per-provider token limits enforced in the proxy
• Encrypted export/import — back up the vault as a .byoky file
• Local-first — no cloud account, no telemetry, no tracking
SECURITY
• AES-256-GCM encryption with PBKDF2 key derivation (600,000 iterations) via Web Crypto API
• Master password never leaves the device
• Keys never leave the wallet — apps only receive short-lived session tokens
• Open-source under MIT license — read the code on GitHub
FOR DEVELOPERS
Integrate in two lines with @byoky/sdk. Use the native Anthropic, OpenAI, or Google SDK — just swap
in Byoky's fetch. Streaming, tool use, file uploads, and vision all work. No API keys in your code.
No secrets management. No leaked .env files.