Schema | ASCIIFlow MCP Server

ASCIIFlow MCP Server

Describes the environment variables required to run the server.

Name	Required	Description	Default
No arguments

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Features and capabilities supported by this server

Protocol revision2025-11-25

Capability	Details
`tools`	{ "listChanged": true }

Functions exposed to the LLM to take actions

Name	Description
canvas_newA	创建/重置一个空白画布
draw_boxA	在画布上绘制一个矩形框。x/y 是左上角坐标，w/h 是宽高（字符单位）。label 可选，显示在顶边框中央。
draw_lineA	在两点之间绘制一条折线（先水平后垂直）
draw_arrowA	在两点之间绘制带箭头的连线，箭头指向终点
add_textB	在指定坐标添加文字（支持 \n 换行）
canvas_exportA	导出当前画布为 ASCII 文本
canvas_previewA	预览当前画布状态（与 canvas_export 相同，用于中间检查）
canvas_batchA	批量执行绘图指令并返回最终 ASCII 结果。ops 是指令数组，每条指令包含 op 字段指定操作类型（canvas_new / draw_box / draw_line / draw_arrow / add_text），以及对应参数。执行完所有指令后自动导出画布。

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

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