config.json

{
  "debug": false, 
  "use_mesh_interface": false,
  "use_wifi": false,
  "wifi_host": "MESHTASTIC NODE IP HERE",
  "wifi_port": 4403,

  "use_bluetooth": false,
  "ble_address": "",

  "extensions_path": "./extensions",
  
  "ai_respond_on_longfast": false,
  "respond_to_mqtt_messages": false,

  "nodes_online_window_sec": 7200,
  
  "serial_port": "/dev/ttyUSB0",
  "serial_baud": 460800,

  "ai_command": "",
  "ai_provider": "lmstudio, openai, ollama, claude, gemini, grok, openrouter, groq, deepseek, mistral, or openai_compatible",
  "system_prompt": "You are a helpful assistant responding to mesh network chats. Respond in as few words as possible while still answering fully.",

  "lmstudio_url": "http://localhost:1234/v1/chat/completions",
  "lmstudio_chat_model": "MODEL IDENTIFIER HERE",
  "lmstudio_embedding_model": "TEXT EMBEDDING MODEL IDENTIFIER HERE",
  "lmstudio_timeout": 60,
  
  "openai_api_key": "",
  "openai_model": "gpt-4.1-mini",
  "openai_timeout": 60,

  "ollama_url": "http://localhost:11434/api/generate",
  "ollama_model": "llama3",
  "ollama_timeout": 60,
  "ollama_max_parallel": 1,
  "ollama_options": {},
  "ollama_keep_alive": "10m",

  "claude_api_key": "",
  "claude_model": "claude-sonnet-4-20250514",
  "claude_timeout": 60,

  "gemini_api_key": "",
  "gemini_model": "gemini-2.0-flash",
  "gemini_timeout": 60,

  "grok_api_key": "",
  "grok_model": "grok-3",
  "grok_timeout": 60,

  "openrouter_api_key": "",
  "openrouter_model": "openai/gpt-4.1-mini",
  "openrouter_timeout": 60,

  "groq_api_key": "",
  "groq_model": "llama-3.3-70b-versatile",
  "groq_timeout": 60,

  "deepseek_api_key": "",
  "deepseek_model": "deepseek-chat",
  "deepseek_timeout": 60,

  "mistral_api_key": "",
  "mistral_model": "mistral-small-latest",
  "mistral_timeout": 60,

  "openai_compatible_api_key": "",
  "openai_compatible_url": "",
  "openai_compatible_model": "",
  "openai_compatible_timeout": 60,

  "_note_extensions": "Discord, Home Assistant, and other integrations are now configured in their own config.json files under extensions/. Legacy keys here are auto-migrated on first run.",


  "channel_names": {
    "0": "LongFast",
    "1": "Channel 1",
    "2": "Channel 2",
    "3": "Channel 3",
    "4": "Channel 4",
    "5": "Channel 5",
    "6": "Channel 6",
    "7": "Channel 7",
    "8": "Channel 8",
    "9": "Channel 9"
  },
  
  "reply_in_channels": true,
  "reply_in_directs": true,
  
  "chunk_size": 200,
  "max_ai_chunks": 5,
  "chunk_delay": 10,
  
  "local_location_string": "@ YOUR LOCATION HERE",
  "ai_node_name": "Mesh-API-Alpha",

  "force_node_num": null,
  "max_message_log": 0,

  "enable_twilio": false,
  "enable_smtp": false,
  "alert_phone_number": "+15555555555",
  "twilio_sid": "TWILIO_SID",
  "twilio_auth_token": "TWILIO_AUTH_TOKEN",
  "twilio_from_number": "+14444444444",

  "twilio_inbound_target": "channel",
  "twilio_inbound_channel_index": 1,
  "twilio_inbound_node": "!FFFFFFFF",

  "smtp_host": "SMTP HOST HERE",
  "smtp_port": 465,
  "smtp_user": "SMTP USER HERE",
  "smtp_pass": "SMTP PASS HERE",
  "alert_email_to": "ALERT EMAIL HERE"
}