GitHub
Connect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.
作者提供的说明(英文原文)
Safety-aware MCP server for Linear issues, projects, cycles, and dependencies.
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
选择你使用的 AI 应用,然后复制设置。
LINEAR_API_KEY标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"abscissa": {
"command": "uvx",
"args": [
"abscissa"
],
"env": {
"LINEAR_API_KEY": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add abscissa --env LINEAR_API_KEY=your-value -- uvx abscissa运行前请先填写空着的值。
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"abscissa": {
"command": "uvx",
"args": [
"abscissa"
],
"env": {
"LINEAR_API_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"abscissa": {
"type": "stdio",
"command": "uvx",
"args": [
"abscissa"
],
"env": {
"LINEAR_API_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个服务器在你的电脑上运行,而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。
你的选择通过 Cookie 保存在这台设备上,无需账户。
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
它在你的电脑上运行;安装后,工具列表会显示在你的 AI 应用中。
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日
注册名称已通过 GitHub 账户 KazKozDev 验证,该账户拥有此仓库
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
它在你的电脑上运行,没有互联网端点
在你的电脑上运行,改用本地设置
它在你的电脑上运行;我们只能读取互联网端点的工具列表
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
你需要填写:LINEAR_API_KEY
它在你的电脑上运行。你的 AI 应用会在需要时启动它,数据不会经过作者的服务器(除非它自己调用在线服务)。
GitHub 仓库最后更新于–,最新版本(0.1.3)于4个月前进入注册中心。
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Python (uv)。
同一分类中有:GitHub, Desktop Commander, Cloudflare MCP
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Connect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.
MCP server for terminal commands, file operations, and process management
Cloudflare MCP servers
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
Abscissa is a Python stdio MCP server for Linear. It turns Linear's GraphQL API into 42 tools for an MCP client: issues, projects, cycles, dependencies, comments, labels, workflow states, teams, and users.
The design priority is deliberate control over project data. Read operations return cursor-paginated results; get_user_issues() resolves the authenticated Linear user; archive and delete tools require an explicit confirm=true before they make a destructive API call. The server stores no credentials and reads LINEAR_API_KEY from its process environment.
Abscissa uses the stdio transport from the Model Context Protocol. Any client that supports stdio MCP can launch it as a local tool process.
You need Python 3.10+ and a Linear personal API key.
git clone https://github.com/KazKozDev/abscissa.git
cd abscissa python3 -m venv .venv .venv/bin/pip install -e '.[dev]' export LINEAR_API_KEY='lin_api_…' .venv/bin/abscissa
You can also install Abscissa directly from PyPI:
pip install abscissa
The final command starts the MCP server on standard input and output. Register .venv/bin/abscissa as a stdio command in your MCP client, and pass LINEAR_API_KEY through that client's environment or secret manager.
The key remains outside the repository. The .gitignore excludes common local environment files, including .env and .venv.
Once Abscissa is registered in your MCP client, try prompts like:
Show my open Linear issues grouped by project.
Create an issue in ENG for fixing onboarding copy. List issues blocked by GEN-32.
| Area | Tools |
|---|---|
| Identity | get_current_user |
| Issues | create_issue, update_issue, search_issues, get_user_issues, get_issue, assign_issue, add_comment, set_issue_estimate |
| Issue lifecycle | archive_issue, delete_issue |
| Dependencies | list_issue_dependencies, add_issue_dependency, remove_issue_dependency |
| Labels and workflow | list_workflow_states, list_issue_labels, create_label, add_issue_label, remove_issue_label |
| Teams and people | list_teams, get_team, list_users |
| Projects | create_project, get_project, list_projects, list_project_issues, set_issue_project, remove_issue_from_project, update_project, update_project_details, archive_project |
| Project labels | list_project_labels, create_project_label, add_project_label, remove_project_label |
| Project updates | create_project_update, list_project_updates |
| Cycles | create_cycle, update_cycle, archive_cycle, list_cycles, list_cycle_issues |
Search and list tools accept limit and cursor. Their responses keep the same shape:
{
"items": [], "next_cursor": null }
Pass a non-null next_cursor back as cursor to request the next page.
list_issue_dependencies returns separate blocks and blocked_by lists. Each item includes its relation_id; use it to remove that dependency. Its next_cursors object has separate cursors for each direction.
archive_issue, archive_project, and delete_issue are marked with MCP's destructiveHint. They refuse to call Linear until the client invokes them with confirm=true.
Deletion requires explicit confirmation: set confirm=true
This prevents an accidental tool call from deleting or archiving data. It does not replace Linear's own access controls: the API key still determines which resources the server may read or change.
.venv/bin/ruff check .
.venv/bin/python -m pytest
The current checkout produces:
All checks passed!
.......... [100%] 10 passed
The tests cover pagination bounds and response shape, authenticated-user issue resolution, project membership, cycle queries, dependency direction, confirmation guards, cycle lifecycle operations, and MCP tool registration. GitHub Actions runs the same lint and test commands on Python 3.10, 3.11, 3.12, and 3.13.
Abscissa is a local stdio server, not an HTTP service. It needs a running MCP-capable client and a valid Linear API key. The automated suite avoids mutating a real Linear workspace; create, update, archive, and delete behavior is therefore protected by unit tests rather than a live write test.
MIT