Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Remote MCP server to read and edit GanttFather projects: tasks, dates, dependencies, critical path.
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We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://mcp.ganttfather.com/Run this in your terminal
claude mcp add --transport http ganttfather https://mcp.ganttfather.com/Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"ganttfather": {
"url": "https://mcp.ganttfather.com/"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"ganttfather": {
"type": "http",
"url": "https://mcp.ganttfather.com/"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://mcp.ganttfather.com/Menu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
We have not read this server’s tool list yet; we check endpoints in rotation.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified against the domain ganttfather.com (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Not checked yet; we check endpoints in rotation
Not checked yet; we check endpoints in rotation
Not checked yet; we read the tool list when we check the endpoint
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (0.29.10) reached the registry 19 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, SuperCollider
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
A remote Model Context Protocol server for GanttFather, an online Gantt chart and Kanban tool. It lets an AI assistant read and edit your GanttFather projects: tasks, dates, dependencies, resources, the critical path, and the chart itself.
This repository holds documentation and the registry entry only. The server is hosted; there is nothing to install or run.
https://mcp.ganttfather.com/mcp:read and mcp:write. Clients that can't do OAuth can send a project token from GanttFather (AI Agents & API) as Authorization: Bearer .com.ganttfather/ganttfatherThe quickest way is to add the URL as a remote server and sign in when your client asks.
Claude (claude.ai and the desktop app): Settings, Connectors, Add custom connector, then paste https://mcp.ganttfather.com/.
Claude Code
claude mcp add --transport http ganttfather https://mcp.ganttfather.com/
VS Code (GitHub Copilot Chat), in .vscode/mcp.json:
{ "servers": { "ganttfather": { "type": "http", "url": "https://mcp.ganttfather.com/" } } }
GitHub Copilot CLI
copilot mcp add --transport http ganttfather https://mcp.ganttfather.com/
Then run /mcp auth ganttfather inside Copilot CLI.
Cursor, in ~/.cursor/mcp.json:
{ "mcpServers": { "ganttfather": { "url": "https://mcp.ganttfather.com/" } } }
Windsurf and Antigravity, in mcp_config.json (they read serverUrl):
{ "mcpServers": { "ganttfather": { "serverUrl": "https://mcp.ganttfather.com/" } } }
Codex
codex mcp add ganttfather --url https://mcp.ganttfather.com/
Gemini CLI, in settings.json (it needs httpUrl; a plain url means an older transport there):
{ "mcpServers": { "ganttfather": { "httpUrl": "https://mcp.ganttfather.com/" } } }
OpenCode, in opencode.json, then run opencode mcp auth ganttfather:
{ "$schema": "https://opencode.ai/config.json", "mcp": { "ganttfather": { "type": "remote", "url": "https://mcp.ganttfather.com/", "enabled": true } } }
Guides for ChatGPT, Gemini, Goose, n8n and others are at https://ganttfather.com/mcp/. Of the clients above, we have tested Claude end to end; reports from the others are welcome in Issues.
27 tools. Every tool sets readOnlyHint, destructiveHint and openWorldHint explicitly; writes that can overwrite or remove data are marked destructive, so your client can ask before running them.
| Tool | Title | Kind |
|---|---|---|
draft_support_email | Draft support email (never sends it) | read |
get_critical_path | Get critical path | read |
get_overdue_tasks | Get overdue tasks | read |
get_project | Get project | read |
get_project_summary | Get project summary | read |
get_project_timeline | Get project timeline | read |
get_task | Get task | read |
list_dependencies | List dependencies | read |
list_members | List members | read |
list_projects | List projects | read |
list_resources | List resources | read |
list_tasks | List tasks | read |
render_gantt_image | Render Gantt image (SVG or Mermaid) | read |
show_gantt_chart | Show Gantt chart (interactive widget) | read |
add_dependency | Add dependency | write, destructive |
add_resource | Add resource | write |
add_task_image | Add image to task | write |
create_task | Create task | write |
delete_resource | Delete resource | write, destructive |
delete_task | Delete task | write, destructive |
remove_dependency | Remove dependency | write, destructive |
reorder_tasks | Reorder tasks | write, destructive |
set_task_assignees | Set task assignees | write, destructive |
set_task_dependencies | Set task dependencies | write, destructive |
update_project_context | Update project context | write, destructive |
update_resource | Update resource | write, destructive |
update_task | Update task | write, destructive |
The assistant sees only the projects the signed-in account can see, and you can revoke its access at any time in GanttFather, under AI Agents & API. Privacy policy: https://ganttfather.com/privacy/. Support: support@ganttfather.com.
The documentation and configuration in this repository are under the MIT License. The GanttFather service itself is proprietary.