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OAuth Providers

Access premium AI models with browser authentication. No API keys, no config files. Just ccs gemini and start coding.

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Available Providers

ProviderCommandModels
Geminiccs geminiGemini 2.5 Pro, 2.0 Flash, Flash Lite
Codexccs codexo1, GPT-4o, GPT-4o-mini
Antigravityccs agyAntigravity Pro, Turbo

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How It Works

1

First Run

Run ccs gemini "your prompt" (first time)
2

Browser Opens

Browser opens → Complete OAuth login
3

Token Cached

Token cached at ~/.ccs/cliproxy/auth/
4

Future Runs

Future runs → Instant, no re-auth needed

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Quick Start

# Gemini (free tier available)
ccs gemini "explain this codebase"

# Codex (requires ChatGPT Plus)
ccs codex "implement auth flow"

# Antigravity
ccs agy "analyze this code"

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Benefits

Zero API Keys

No API key signup, no env vars, no config files

Premium Models

Access Gemini 2.5 Pro, GPT-4o via subscriptions

Auto Refresh

OAuth tokens refresh automatically - more secure than static keys

Headless Mode

--headless flag for servers without browser

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Commands Reference

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Basic Usage

ccs gemini "your prompt"
ccs codex "your prompt"
ccs agy "your prompt"

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Auth Management

ccs gemini --auth      # Auth only, no session
ccs gemini --logout    # Clear tokens
ccs gemini --headless  # No browser mode (get URL for remote auth)

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Headless Mode

Working on a server without browser? Use --headless flag: 
ccs gemini --headless

# Output:
# Open this URL on any device to authenticate:
# https://accounts.google.com/...
#
# Waiting for authentication...
Complete auth on another device, and CCS will detect when tokens are cached.

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Dashboard Configuration

Configure OAuth providers visually: 
ccs config
OAuth Providers Configuration

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Cost Information

ProviderCostNotes
GeminiFree tier availableGoogle account required
CodexChatGPT Plus subscriptionPremium OpenAI models
AntigravitySubscriptionCheck provider for current pricing