Canada Business Calendar MCP

io.github.donniertf-hub/ca-business-calendar-mcpVersion 1.0.0

Canadian federal and provincial holidays, business-day maths and invoice due dates.

Status

Responds160 msNov 14, 2026, 14:49 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:49 UTC
Latency: 160 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

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://ca-business-calendar-mcp.donniertf.workers.dev/mcpResponds160 msNov 14, 2026, 14:49 UTC

No sign-in

Claude Code

claude mcp add --transport http ca-business-calendar-mcp https://ca-business-calendar-mcp.donniertf.workers.dev/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: ca-business-calendar-mcp
Remote MCP server URL: https://ca-business-calendar-mcp.donniertf.workers.dev/mcp

Cursor

{
  "mcpServers": {
    "ca-business-calendar-mcp": {
      "url": "https://ca-business-calendar-mcp.donniertf.workers.dev/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"ca-business-calendar-mcp","type":"http","url":"https://ca-business-calendar-mcp.donniertf.workers.dev/mcp"}'

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Tools

4 tools

Tools of Canada Business Calendar MCP
	Description		Read-only	Idempotent	Open world
`business_days`PRO. Add/subtract N business days from a date in a province (skips weekends and observed public holidays).	PRO. Add/subtract N business days from a date in a province (skips weekends and observed public holidays).	Not declared	Not declared	Not declared	Not declared
`due_date`PRO. Invoice/contract due date: start + N calendar or business days in a province.	PRO. Invoice/contract due date: start + N calendar or business days in a province.	Not declared	Not declared	Not declared	Not declared
`next_holidays`FREE. Next 3 public holidays for a Canadian province/territory (default ON). Includes federal vs provincial.	FREE. Next 3 public holidays for a Canadian province/territory (default ON). Includes federal vs provincial.	Not declared	Not declared	Not declared	Not declared
`year_planner`PRO. All public holidays this year for one province, or compare federal holidays across Canada.	PRO. All public holidays this year for one province, or compare federal holidays across Canada.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Oct 29, 2026
Updated: Oct 29, 2026
Website: https://ca-business-calendar-mcp.donniertf.workers.dev/⁠ (opens in a new tab)
Repository: https://github.com/donniertf-hub/uk-mcp-fleet⁠ (opens in a new tab)
Categories (suggested): CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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