TimeTac MCP by usefulapi for Grok
io.usefulapi/timetac
Read hours, absences and projects; start timers, add entries, approve leave in TimeTac.
client:Grok
transport:streamable-http
tools:16
Install TimeTac MCP by usefulapi in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"timetac": {
"type": "http",
"url": "https://timetac.usefulapi.io/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- timetac_list_users
- timetac_get_user
- timetac_list_time_trackings
- timetac_current_time_trackings
- timetac_list_absences
- timetac_list_absence_types
- timetac_list_projects
- timetac_list_tasks
- timetac_list_departments
- timetac_list_teams
- timetac_start_time_tracking
- timetac_stop_time_tracking
- timetac_create_time_tracking
- timetac_create_absence
- timetac_approve_absence
- timetac_reject_absence