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[ACTION] Slack "list_replies" tool MCP needs to be improved

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#17,939 建立於 2025年8月4日

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 (2 留言) (0 反應) (0 負責人)JavaScript (7,438 star) (5,305 fork)batch import
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描述

Using my AI app to get Slack user's response always fails.

The tool list_replies requires a timestamp to fetch message responses, but this isn't possible (to determine the timestamp) when an external app connects via MCP. Therefore, we need a tool to retrieve replies from a specific Slack channel without relying on the timestamp or use additional code to parse the list within a loop.

貢獻者指南

技術棧
javascripttypescriptnodejsrest api
領域
backendapideveloper experience
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
Slack API knowledgeMCP protocolPipedream component basics
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
50
研究方向
Investigate the Slack API documentation for the `replies` method to see if there is an alternative to fetching replies without a timestamp. Look into the existing `list replies` tool code in the Pipedream Slack component (likely in `components/slack/`). Check if there is a way to iterate over messages and fetch replies in batch. Propose a modification to the tool to allow fetching all replies or provide a separate tool. Also review any existing comments for additional context.