coderouter

cr claude.aws --dangerously-skip-permissions "fix the tests"

Route between AI coding CLIs. One command, any provider.

The Problem

You have claude, opencode, codex, gemini installed. Each needs different env vars for different providers. AWS Bedrock wants CLAUDE_CODE_USE_BEDROCK=1. Vertex wants CLAUDE_CODE_USE_VERTEX=1. OpenRouter wants ANTHROPIC_BASE_URL. You're tired of shell aliases and .envrc files scattered everywhere.

The Solution

cr <scaffold>.<variant> [args...]

That's it. coderouter injects the right env vars and runs the command. All your args pass through untouched.

Install

npm install -g coderouter

The CLIs themselves (claude, opencode, codex, gemini) are not included - install them separately.

Usage

Claude Code

cr claude.aws           # AWS Bedrock
cr claude.vertex        # Google Cloud Vertex AI
cr claude.azure         # Microsoft Azure Foundry
cr claude.glm           # Z.AI GLM-4.7
cr claude.minimax       # MiniMax M2.1
cr claude.kimi          # Moonshot Kimi K2
cr claude.openrouter    # OpenRouter
cr claude               # No env injection, just run claude

Pass any flags through:

cr claude.aws --dangerously-skip-permissions
cr claude.vertex --model claude-opus-4-20250514
cr claude.glm "refactor the auth module"

OpenCode

coderouter manages vanilla vs oh-my-opencode via separate config directories:

cr opencode        # vanilla opencode
cr opencode.omoc   # oh-my-opencode

Codex

cr codex           # just runs codex

Gemini

cr gemini          # default model
cr gemini.pro      # gemini-2.5-pro
cr gemini.flash    # gemini-2.5-flash

Variants

| Target | What it does | Required env var | |--------|-------------|------------------| | claude.aws | AWS Bedrock with Opus 4.5 | AWS credentials | | claude.vertex | Google Cloud Vertex AI (Opus) | ANTHROPIC_VERTEX_PROJECT_ID | | claude.azure | Microsoft Azure Foundry | ANTHROPIC_FOUNDRY_RESOURCE | | claude.glm | Z.AI GLM-4.7 | ANTHROPIC_AUTH_TOKEN | | claude.minimax | MiniMax M2.1 | ANTHROPIC_AUTH_TOKEN | | claude.kimi | Moonshot Kimi K2 | ANTHROPIC_AUTH_TOKEN | | claude.openrouter | OpenRouter API | ANTHROPIC_API_KEY | | opencode.omoc | oh-my-opencode (via XDG_CONFIG_HOME) | - | | gemini.pro | Gemini Pro model | - | | gemini.flash | Gemini Flash model | - |

Commands

cr auth           # List auth targets
cr auth <target>  # Set up API key for a target
cr setup          # Interactive setup wizard
cr list           # Show all scaffolds and variants
cr --help         # Usage info

Config

User config lives at ~/.config/coderouter/config.json. Override built-in variants or add your own.

OpenCode configs are managed at:

• ~/.config/coderouter/opencode-vanilla/
• ~/.config/coderouter/opencode-omoc/

How It Works

1. Parse scaffold.variant from first arg
2. Look up variant config (builtin or user-defined)
3. Inject env vars
4. Spawn the scaffold CLI with remaining args
5. Pass through stdio, exit with same code

For opencode, we set XDG_CONFIG_HOME to switch between vanilla and oh-my-opencode configs. The opencode binary is the same - only the config directory changes.

Why

Because export CLAUDE_CODE_USE_BEDROCK=1 && claude gets old fast.

Because you want to test the same prompt against AWS, Vertex, and direct API without three terminal tabs.

Because your .zshrc shouldn't be 200 lines of AI CLI aliases.

License

MIT