Ganty MCP

app.ganty/mcp-serverVersion 1.0.0

Gantt chart SaaS with server-side critical path and dependency-aware shift-impact tools, plus CRUD.

Status

Responds655 msNov 14, 2026, 13:36 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:36 UTC
Latency: 655 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

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Connect

Streamable HTTP

https://ganty.app/api/mcpResponds655 msNov 14, 2026, 13:36 UTC

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Claude Code

claude mcp add --transport http mcp-server https://ganty.app/api/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: mcp-server
Remote MCP server URL: https://ganty.app/api/mcp

Cursor

{
  "mcpServers": {
    "mcp-server": {
      "url": "https://ganty.app/api/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"mcp-server","type":"http","url":"https://ganty.app/api/mcp"}'

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Tools

15 tools

Tools of Ganty MCP
	Description		Read-only	Idempotent	Open world
`add_dependency`Add a finish-to-start dependency between two tasks in the same project.	Add a finish-to-start dependency between two tasks in the same project.	Not declared	Not declared	Not declared	Not declared
`create_milestone`Add a milestone (key date) to a project.	Add a milestone (key date) to a project.	Not declared	Not declared	Not declared	Not declared
`create_project`Create a new project in a workspace. Returns the created project. Subject to plan-based project count limits.	Create a new project in a workspace. Returns the created project. Subject to plan-based project count limits.	Not declared	Not declared	Not declared	Not declared
`create_task`Create a new task in a project. Dates must be in YYYY-MM-DD format. End date is exclusive (a 1-day task has end = start + 1 day).	Create a new task in a project. Dates must be in YYYY-MM-DD format. End date is exclusive (a 1-day task has end = start + 1 day).	Not declared	Not declared	Not declared	Not declared
`delete_project`Permanently delete a project. All tasks, milestones, and dependencies inside the project are also removed. This cannot be undone.	Permanently delete a project. All tasks, milestones, and dependencies inside the project are also removed. This cannot be undone.	Not declared	Not declared	Not declared	Not declared
`delete_task`Delete a task. Child tasks and dependencies are removed as well.	Delete a task. Child tasks and dependencies are removed as well.	Not declared	Not declared	Not declared	Not declared
`get_critical_path`Calculate the critical path of a project on the Ganty side and return it as data (don't ask the model to reason over raw task lists). Uses forward/backward CPM with progress-aware remaining duration. Returns critical_path tasks in order, per-task earliest/latest start/finish + slack, project_end_date, and total_duration_days. v1 limitations: Finish-to-Start dependencies only (Ganty has no other types), calendar days by default (business_days=true skips Sat/Sun but no holiday table), ignores multi-period segments, no resource calendars. Returns { error: 'cyclic_dependency', cycle } if a cycle is detected.	Calculate the critical path of a project on the Ganty side and return it as data (don't ask the model to reason over raw task lists). Uses forward/backward CPM with progress-aware remaining duration. Returns critical_path tasks in order, per-task earliest/latest start/finish + slack, project_end_date, and total_duration_days. v1 limitations: Finish-to-Start dependencies only (Ganty has no other types), calendar days by default (business_days=true skips Sat/Sun but no holiday table), ignores multi-period segments, no resource calendars. Returns { error: 'cyclic_dependency', cycle } if a cycle is detected.	Not declared	Not declared	Not declared	Not declared
`get_task`Get detailed information about a single task, including assignees and dependencies.	Get detailed information about a single task, including assignees and dependencies.	Not declared	Not declared	Not declared	Not declared
`list_milestones`List milestones in a project (key dates such as launch or review gates).	List milestones in a project (key dates such as launch or review gates).	Not declared	Not declared	Not declared	Not declared
`list_projects`List all projects in a workspace (excluding archived).	List all projects in a workspace (excluding archived).	Not declared	Not declared	Not declared	Not declared
`list_tasks`List tasks in a project. Supports optional filtering by name (search), status, and assignee.	List tasks in a project. Supports optional filtering by name (search), status, and assignee.	Not declared	Not declared	Not declared	Not declared
`list_workspaces`Get all workspaces the authenticated user is a member of.	Get all workspaces the authenticated user is a member of.	Not declared	Not declared	Not declared	Not declared
`reschedule_and_propagate`Compute the downstream impact of shifting a single task. Default is dry_run (no DB writes); set mode='commit' to actually persist the changes. Cascades forward only (no pull): successors are pushed only if their predecessor's new end + lag would violate their current start. Tasks with progress=100 are treated as pinned; pass pinned_task_ids for additional pins. When a pin would be violated, the change is recorded in 'conflicts' and not propagated further. In mode='commit', if any conflicts exist nothing is written (all-or-nothing transaction). Same v1 limitations as get_critical_path: FS only, calendar days by default, no holiday table, ignores multi-period segments.	Compute the downstream impact of shifting a single task. Default is dry_run (no DB writes); set mode='commit' to actually persist the changes. Cascades forward only (no pull): successors are pushed only if their predecessor's new end + lag would violate their current start. Tasks with progress=100 are treated as pinned; pass pinned_task_ids for additional pins. When a pin would be violated, the change is recorded in 'conflicts' and not propagated further. In mode='commit', if any conflicts exist nothing is written (all-or-nothing transaction). Same v1 limitations as get_critical_path: FS only, calendar days by default, no holiday table, ignores multi-period segments.	Not declared	Not declared	Not declared	Not declared
`set_task_progress`Update the progress percentage of a task (0-100). Status is auto-derived: 0=not_started, 1-99=in_progress, 100=done.	Update the progress percentage of a task (0-100). Status is auto-derived: 0=not_started, 1-99=in_progress, 100=done.	Not declared	Not declared	Not declared	Not declared
`update_task`Update fields of an existing task. Only provided fields will be modified.	Update fields of an existing task. Only provided fields will be modified.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Jun 3, 2026
Updated: Jun 3, 2026
Website: https://ganty.app/⁠ (opens in a new tab)
Repository: https://github.com/homareyoshizaki/ganty-mcp⁠ (opens in a new tab)
Categories (suggested): Project managementSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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