GanttFather
Remote MCP server to read and edit GanttFather projects: tasks, dates, dependencies, critical path.
Installation
Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).
claude mcp add --transport http ganttfather 'https://mcp.ganttfather.com/'{
"mcpServers": {
"ganttfather": {
"type": "http",
"url": "https://mcp.ganttfather.com/"
}
}
}Documentation
Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.
GanttFather MCP server
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.
- URL:
https://mcp.ganttfather.com/ - Transport: streamable HTTP
- Sign-in: OAuth 2.1 with dynamic client registration and PKCE (S256), scopes
mcp:readandmcp:write. Clients that can't do OAuth can send a project token from GanttFather (AI Agents & API) asAuthorization: Bearer <token>. - Official MCP Registry:
com.ganttfather/ganttfather - Docs and setup guides: https://ganttfather.com/mcp/
- Price: free for one project with two editors; viewers and guests are free.
Add it to your client
The 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.
Tools
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 |
Privacy and support
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.
License
The documentation and configuration in this repository are under the MIT License. The GanttFather service itself is proprietary.
Questions fréquentes
Qu'est-ce que GanttFather ?
Remote MCP server to read and edit GanttFather projects: tasks, dates, dependencies, critical path.
Comment installer GanttFather ?
Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http ganttfather 'https://mcp.ganttfather.com/'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.
Faut-il une clé API pour GanttFather ?
Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.
GanttFather est-il open source ?
Oui. Son code est sur GitHub sous licence MIT.
Qui maintient GanttFather ?
Il est publié par ahernandez-developer. AI.tn le référence sans le maintenir ni le recommander.
Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.