LINE + Le Chat integration
Connect LINE to Le Chat
ConnectChats brings your LINE chats into Le Chat. Ask Le Chat to catch you up, find any message and draft replies. Nothing gets sent until you approve it.
Free to start. No app to install. Every send needs your OK.
What Le Chat can do with your LINE
ConnectChats gives Le Chat a small set of tools. Le Chat calls them when you ask about your LINE chats, and only for the chats you share.
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Catch you up
Ask what you missed and Le Chat reads your unread LINE chats, then gives you the short version: who needs an answer, what was decided, what can wait.
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Find any message
The address someone sent last month, the price a client agreed to, the link from a group chat. Le Chat searches your LINE history and quotes the message.
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Draft replies
Le Chat writes the reply in your tone, in the chat's language, with the context of the whole thread. You read it, edit it, and send it.
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Send with your OK
When you approve a draft, ConnectChats sends it from your own LINE account and confirms delivery. Auto-send only runs in chats where you switch it on.
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Things to ask Le Chat
Type these in Le Chat once LINE is linked.
- Le Chat
What did I miss in my LINE chats today?
- Le Chat
Summarize the family group on LINE since Friday.
- Le Chat
Who asked me a question on LINE that I haven't answered?
- Le Chat
Find the address my sister sent me on LINE.
- Le Chat
Draft a reply to Alex on LINE saying I can make it Saturday.
How to connect LINE to Le Chat
It takes about two minutes. You do it once, and the same account then works in every AI app you add.
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Add ConnectChats to Le Chat
- In Le Chat, open Connectors, click + Add Connector and choose Custom MCP Connector.
- Name it connectchats (no spaces), paste https://api.connectchats.com/mcp as the server URL and click Connect.
- Le Chat opens the ConnectChats sign-in page, where you sign in with your passkey.
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Link your LINE account
- Open https://connectchats.com/app and choose Link a chat app, then LINE.
- Sign in with the email address and password registered to your LINE account. Set them in LINE under Settings, Account if you have not.
- LINE shows a verification code, which you confirm in LINE on your phone.
- Your chats appear in the dashboard, where you choose which ones your AI app can see.
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Pick the chats Le Chat can see
Every chat is listed in your ConnectChats dashboard. Share all of them or only the ones you choose. Le Chat never sees the rest.
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Ask Le Chat about your LINE
Open a new conversation in Le Chat and ask about your chats. Le Chat calls ConnectChats when it needs your messages.
How LINE and Le Chat work together
ConnectChats signs in to your LINE account the way LINE for PC does, and your AI app sees the chats and groups you share. Your phone stays your main device.
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LINE in ConnectChats
One to one chats and groups are supported. LINE official accounts you follow appear as chats too. Stickers show up as short text descriptions, along with photos, videos and voice messages. Each linked chat starts with its last 200 messages, then every new message arrives as it is sent. LINE allows one PC sign-in at a time, so linking ConnectChats may sign out LINE on your computer.
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ConnectChats in Le Chat
Le Chat adds custom MCP connectors, including on the free plan, and ConnectChats works as one. Add it once, sign in with your passkey, and Le Chat by Mistral can catch you up on the chats you share. Only an admin can add connectors in Le Chat. On Free, Pro and Student plans, that is the account owner. On Team plans, ask your admin. Le Chat detects the sign-in method itself and supports OAuth sign-in, which is what ConnectChats uses. The same ConnectChats account works in every AI app, so the chats you already linked are available in Le Chat without linking them again. ConnectChats only sees the chats you choose to share, and it asks for your approval before any reply is sent.
Your LINE stays under your control
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You pick the chats
Le Chat only sees the LINE chats you share. Unshare a chat and it disappears from every AI app at once.
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Drafts by default
Le Chat prepares replies. You approve each one before it reaches LINE, unless you turn on auto-send for that chat.
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Stored messages are encrypted
Stored messages are encrypted with a key that only your passkey can unlock. We never train models on your messages.
Questions
Can Le Chat read my LINE messages?
Yes, once you link LINE in ConnectChats and add ConnectChats to Le Chat. Le Chat reads only the chats you share, and only when you ask it something that needs them.
Can Le Chat send LINE messages for me?
Le Chat can draft a reply and send it after you approve it. Messages go out from your own LINE account. You can allow automatic sending for specific chats, and it stays off everywhere else.
Is the LINE to Le Chat integration free?
Yes. The free plan links two chat apps and works in every supported AI app, with no limit on what you ask. No card needed.
Do I need to install anything?
No. You add ConnectChats inside Le Chat and link LINE from your browser. There is no app to download and nothing runs on your computer.
Does it work with other AI apps too?
Yes. The same ConnectChats account works in ChatGPT, Claude, Grok, Manus, Muse and any AI app that supports remote MCP servers. Link LINE once and use it everywhere.
Does it understand Japanese or Thai chats?
Yes. Your AI app reads messages in their original language and can summarize them or draft replies in that language, or translate them for you.
Do I need to register an email in LINE?
Yes, because LINE uses your email and password for sign-ins on other devices. You can add one in LINE under Settings, Account.
Can I use ConnectChats with Le Chat today?
Yes. Open Connectors, add a Custom MCP Connector named connectchats with https://api.connectchats.com/mcp, then sign in with your passkey.
Will it work on the free Le Chat plan?
Yes. Mistral offers custom connectors on its free plan, so you can add ConnectChats there as the account owner.
Related pages
LINE with other AI apps
Other chat apps in Le Chat
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