AI Agents That Work With Line (2026)
As of Sep 29, 2026, 9 AI agents in the KanonAgent index are judged to connect to Line; this page covers the top 8 by real traction (8 with the source line quoted). Judgements come from quoted evidence, not vendor claims — where we cannot read it, we leave it blank.
Connecting an agent to Line lets teams run customer conversations, local coding agents, and automated replies directly inside the app. This turns Line into a live channel for sales, support, and dev workflows instead of a separate inbox. Right now the integrations focus on omnichannel messaging and real-time translation or code execution triggered from Line chats.
Updated 2026-09-29 · 8 products · live data from KanonAgent
1. SaleSmartly298 upvotes
SaleSmartly turns multi-channel leads into customers; the Line integration routes WhatsApp-style chats from Line into automated conversion flows.
source: “WhatsApp, Instagram, Messenger, TikTok, Telegram, LINE, WeChat and more”
2. cc-connect26 upvotes
cc-connect lets local coding agents like Claude Code run inside Line; the integration surfaces code edits and debugging directly in Line group chats.
source: “Feishu/Lark, DingTalk, Slack, Telegram, Discord, LINE, WeChat Work”
3. LangBot25 upvotes
LangBot builds production IM bots; the Line connection deploys AI customer-service agents that answer inside Line without extra hosting.
source: “Bots for Discord / Slack / LINE / Telegram / WeChat”
4. FlyDocs19 upvotes
FlyDocs links AI dev tools to project visibility; the Line integration posts real-time progress from Cursor or Claude Code into Line channels.
source: “connects Cursor, Claude Code, Windsurf and Codex to Line”
5. If-Reply1 upvotes
If-Reply analyzes chat history to suggest safe replies; the Line integration pulls conversation context to avoid missteps in ongoing Line threads.
source: “LINE, Instagram, WhatsApp WeChat, and KakaoTalk chat history”
6. Fiko.ai1 upvotes
Fiko.ai launches self-learning customer service; the Line integration adds instant two-way translation so global teams can support Line users immediately.
source: “Connect WhatsApp, LINE, Zalo, Telegram, and more in one click”
7. Mixdesk1 upvotes
Mixdesk unifies customer queries across platforms; the Line integration funnels all Line messages into one queue with no per-seat cost.
source: “WhatsApp, Instagram, Messenger, TikTok, LINE, Telegram, web chat and email”
8. ChatEasy
ChatEasy manages omnichannel replies; the Line integration automatically answers and routes Line customer messages to raise conversion.
source: “unifying customer interactions from LINE, Facebook, Instagram,”
What the data says
Computed from our index over the 8 products on this page; judgement fields are left blank where we cannot read them (methodology).
AutonomyL2 × 2 (2/8 judged)
Prerequisitesopen source × 2
Common integrationsLine × 8 · Telegram × 5 · WhatsApp × 4 · Instagram × 4 · Wechat × 3
In the index since2026-07-08 — 2026-09-29
Ranked by real traction from our index — not editorial picks, and no paid placement. Every judgement field requires a source quote; where we cannot read it, we leave it blank. Full criteria, thresholds and known limits: methodology.
Before you wire it up
Check whether the agent supports full Line messaging APIs or only basic webhook posting, because deeper integrations handle rich media and group chats. Verify the exact permission scopes requested during auth, especially for contact lists and message history. Watch rate limits on outgoing messages; most agents hit Line’s daily caps when handling high-volume support. Test what breaks first: message formatting, file attachments, or bot mentions in groups usually fail before core text replies.
FAQ
Do these agents need a Line Business account or can they use personal accounts?
Most require a Line Official Account or Business API to send automated replies at scale.
Can the same agent handle both Line and WeChat without duplicate setups?
Agents like SaleSmartly, LangBot, and Mixdesk already list both platforms, so one configuration covers both.
What usually breaks first when wiring an agent to Line?
Rich media, group mentions, and daily message quotas are the most common failure points.