LibreChat/api/.env.example

# Server configuration. 
# The server will listen to localhost:3080 request by default. You can set the target ip as you want.
# If you want this server can be used outside your local machine, for example to share with other 
# machine or expose this from a docker container, set HOST=0.0.0.0 or your external ip interface.
#
# Tips: HOST=0.0.0.0 means listening on all interface. It's not a real ip. Use localhost:port rather
# than 0.0.0.0:port to open it.
HOST=localhost 
PORT=3080
NODE_ENV=development

# Change this to proxy any API request. It's useful if your machine have difficulty calling the original API server.
# PROXY="http://YOUR_PROXY_SERVER"

# Change this to your MongoDB URI if different and I recommend appending chatgpt-clone
MONGO_URI="mongodb://127.0.0.1:27017/chatgpt-clone"

# API key configuration.
# Leave blank if you don't want them.
OPENAI_KEY=
BING_TOKEN=

# ChatGPT Browser Client (free but use at your own risk)
# Access token from https://chat.openai.com/api/auth/session
# Exposes your access token to a 3rd party
CHATGPT_TOKEN=
# If you have access to other models on the official site, you can use them here.
# Defaults to 'text-davinci-002-render-sha' if left empty.
# options: gpt-4, text-davinci-002-render, text-davinci-002-render-paid, or text-davinci-002-render-sha
# You cannot use a model that your account does not have access to. You can check 
# which ones you have access to by opening DevTools and going to the Network tab. 
# Refresh the page and look at the response body for https://chat.openai.com/backend-api/models.
BROWSER_MODEL=

# ENABLING SEARCH MESSAGES/CONVOS
# Requires installation of free self-hosted Meilisearch or Paid Remote Plan (Remote not tested)
# The easiest setup for this is through docker-compose, which takes care of it for you.
# SEARCH=TRUE
SEARCH=TRUE

# REQUIRED FOR SEARCH: MeiliSearch Host, mainly for api server to connect to the search server.
# must replace '0.0.0.0' with 'meilisearch' if serving meilisearch with docker-compose
# MEILI_HOST='http://meilisearch:7700' # <-- docker-compose (should already be setup on docker-compose.yml)
MEILI_HOST='http://0.0.0.0:7700' # <-- local/remote

# REQUIRED FOR SEARCH: MeiliSearch HTTP Address, mainly for docker-compose to expose the search server.
# must replace '0.0.0.0' with 'meilisearch' if serving meilisearch with docker-compose
# MEILI_HTTP_ADDR='meilisearch:7700'  # <-- docker-compose (should already be setup on docker-compose.yml)
MEILI_HTTP_ADDR='0.0.0.0:7700'  # <-- local/remote

# REQUIRED FOR SEARCH: In production env., needs a secure key, feel free to generate your own.
# This master key must be at least 16 bytes, composed of valid UTF-8 characters.
# Meilisearch will throw an error and refuse to launch if no master key is provided or if it is under 16 bytes, 
# Meilisearch will suggest a secure autogenerated master key.
# Using docker, it seems recognized as production so use a secure key.
# MEILI_MASTER_KEY=                                           # <-- empty/insecure key works for local/remote
MEILI_MASTER_KEY=JKMW-hGc7v_D1FkJVdbRSDNFLZcUv3S75yrxXP0SmcU # <-- ready made secure key for docker-compose


# User System
# global enable/disable the sample user system.
# this is not a ready to use user system.
# dont't use it, unless you can write your own code.
# ENABLE_USER_SYSTEM=  # <-- make sure you don't comment this back in if you're not using your own user system