Wrapper script to run Claude Code with OpenRouter models

or_claude

#!/usr/bin/env bash
# File: or_claude
# Wrapper script to run Claude Code with OpenRouter

# ---- CONFIG ----
OPENROUTER_API_KEY="${OPENROUTER_API_KEY:-your_openrouter_api_key_here}"
OPENROUTER_BASE_URL="https://openrouter.ai/api"

# Optional: override models (comment out if not needed)
OPENROUTER_MODEL="x-ai/grok-4.1-fast"

# ---- SET ENV ----
export ANTHROPIC_AUTH_TOKEN="$OPENROUTER_API_KEY"
export ANTHROPIC_BASE_URL="$OPENROUTER_BASE_URL"
export ANTHROPIC_DEFAULT_HAIKU_MODEL="$OPENROUTER_MODEL"
export ANTHROPIC_DEFAULT_SONNET_MODEL="$OPENROUTER_MODEL"
export ANTHROPIC_DEFAULT_OPUS_MODEL="$OPENROUTER_MODEL"
export API_TIMEOUT_MS=3000000

# ---- RUN CLAUDE ----
echo "⚡ Running Claude Code with OpenRouter config..."
echo "Base URL: $ANTHROPIC_BASE_URL"
echo "Model Haiku: $ANTHROPIC_DEFAULT_HAIKU_MODEL | Model Sonnet: $ANTHROPIC_DEFAULT_SONNET_MODEL | Model Opus: $ANTHROPIC_DEFAULT_OPUS_MODEL"
echo

# Pass along any args
claude --dangerously-skip-permissions "$@"

or_claude.md

Save this script somewhere in your $PATH, e.g.:

vi ~/bin/or_claude
chmod +x ~/bin/or_claude

Replace your_openrouter_api_key_here with your real key (or export OPENROUTER_API_KEY before running).

or_claude

References

• Wrapper script to run Claude Code with custom Xiaomi Mimo API
• Wrapper script to run Claude Code with custom Z.AI