conversations_history

Retrieve Slack channel messages using channel_id, with pagination support via cursor. Fetch messages within specified time limits or message counts, streamlining conversation history management.

Instructions

Get messages from the channel by channel_id, the last row/column in the response is used as 'cursor' parameter for pagination if not empty

Input Schema

Name	Required	Description	Default
`channel_id`	Yes	ID of the channel in format Cxxxxxxxxxx
`cursor`	No	Cursor for pagination. Use the value of the last row and column in the response as next_cursor field returned from the previous request.
`limit`	No	Limit of messages to fetch in format of maximum ranges of time (e.g. 1d - 1 day, 30d - 30 days, 90d - 90 days which is a default limit for free tier history) or number of messages (e.g. 50). Must be empty when 'cursor' is provided.	1d

Input Schema (JSON Schema)

{
  "properties": {
    "channel_id": {
      "description": "ID of the channel in format Cxxxxxxxxxx",
      "type": "string"
    },
    "cursor": {
      "description": "Cursor for pagination. Use the value of the last row and column in the response as next_cursor field returned from the previous request.",
      "type": "string"
    },
    "limit": {
      "default": "1d",
      "description": "Limit of messages to fetch in format of maximum ranges of time (e.g. 1d - 1 day, 30d - 30 days, 90d - 90 days which is a default limit for free tier history) or number of messages (e.g. 50). Must be empty when 'cursor' is provided.",
      "type": "string"
    }
  },
  "required": [
    "channel_id"
  ],
  "type": "object"
}

Slack MCP

conversations_history

Instructions

Input Schema

Input Schema (JSON Schema)

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