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90# OpenFang Environment Variables
# Copy this file to .env and fill in your values.
# Only set the providers you plan to use.
# ─── LLM Provider API Keys ───────────────────────────────────────────
# Anthropic (Claude models)
# ANTHROPIC_API_KEY=sk-ant-...
# Google Gemini
# GEMINI_API_KEY=AIza...
# GOOGLE_API_KEY=AIza... # Alternative to GEMINI_API_KEY
# OpenAI
# OPENAI_API_KEY=sk-...
# Groq (fast inference)
# GROQ_API_KEY=gsk_...
# DeepSeek
# DEEPSEEK_API_KEY=sk-...
# OpenRouter (multi-provider gateway)
# OPENROUTER_API_KEY=sk-or-...
# Together AI
# TOGETHER_API_KEY=...
# Mistral AI
# MISTRAL_API_KEY=...
# Fireworks AI
# FIREWORKS_API_KEY=...
# ─── Local LLM Providers (no API key needed) ─────────────────────────
# Ollama (default: http://localhost:11434)
# OLLAMA_BASE_URL=http://localhost:11434
# vLLM (default: http://localhost:8000)
# VLLM_BASE_URL=http://localhost:8000
# LM Studio (default: http://localhost:1234)
# LMSTUDIO_BASE_URL=http://localhost:1234
# ─── Channel Tokens ──────────────────────────────────────────────────
# Telegram
# TELEGRAM_BOT_TOKEN=123456:ABC-...
# Discord
# DISCORD_BOT_TOKEN=...
# Slack
# SLACK_BOT_TOKEN=xoxb-...
# SLACK_APP_TOKEN=xapp-...
# WhatsApp (via Cloud API)
# WHATSAPP_TOKEN=...
# WHATSAPP_PHONE_ID=...
# Signal
# SIGNAL_CLI_PATH=/usr/local/bin/signal-cli
# SIGNAL_PHONE_NUMBER=+1...
# Matrix
# MATRIX_HOMESERVER=https://matrix.org
# MATRIX_ACCESS_TOKEN=...
# Email (IMAP/SMTP)
# EMAIL_IMAP_HOST=imap.gmail.com
# EMAIL_SMTP_HOST=smtp.gmail.com
# EMAIL_USERNAME=...
# EMAIL_PASSWORD=...
# ─── OpenFang Configuration ──────────────────────────────────────────
# API server bind address (default: 127.0.0.1:3000)
# OPENFANG_LISTEN=127.0.0.1:3000
# API key for HTTP authentication (leave empty for localhost-only access)
# OPENFANG_API_KEY=
# Home directory (default: ~/.openfang)
# OPENFANG_HOME=~/.openfang
# Log level (default: info)
# RUST_LOG=info
# RUST_LOG=openfang=debug # Debug OpenFang only