Abscissa MCP Server
@KazKozDev
Basic information
About Abscissa MCP Server
A safety-aware MCP server that lets AI agents manage Linear issues, projects, cycles, and dependencies.
Abscissa MCP Server config
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"abscissa": {
"command": "abscissa",
"args": [],
"env": {
"LINEAR_API_KEY": "lin_api_..."
}
}
}
}Abscissa MCP Server tools
Tool list not available yet
This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.
We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.
Overview
What is Abscissa?
Abscissa is a safety-aware MCP server for Linear. It gives MCP-compatible AI clients tools for working with Linear issues, projects, cycles, comments, labels, workflow states, users, and issue dependencies.
How to use Abscissa
Install Abscissa from PyPI:
pip install abscissa
Create a Linear personal API key, then register Abscissa as a stdio MCP server in your MCP-compatible client.
Key features
- 35 tools for Linear issues, projects, cycles, labels, workflow states, teams, users, comments, and dependencies.
- Cursor pagination for list and search operations.
- Current-user resolution through get_current_user and get_user_issues.
- Issue dependency tools for blocked and blocking relationships.
- Explicit confirm=true protection for destructive archive and delete actions.
- Published on PyPI and the official MCP Registry.
Tools
- get_current_user
- create_issue
- update_issue
- search_issues
- get_user_issues
- get_issue
- assign_issue
- add_comment
- set_issue_estimate
- archive_issue
- delete_issue
- list_issue_dependencies
- add_issue_dependency
- remove_issue_dependency
- list_workflow_states
- list_issue_labels
- create_label
- add_issue_label
- remove_issue_label
- list_teams
- get_team
- list_users
- create_project
- get_project
- list_projects
- list_project_issues
- set_issue_project
- remove_issue_from_project
- update_project
- archive_project
- create_cycle
- update_cycle
- archive_cycle
- list_cycles
- list_cycle_issues
Use cases
- Show your open Linear issues grouped by project.
- Create and update Linear issues from an MCP-compatible AI client.
- Add comments, labels, estimates, assignees, and project links.
- Review blockers by listing issues that block or are blocked by another issue.
- Inspect cycles and cycle issues for sprint or weekly planning.
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