ProductivityMCP Registryremote5 toolsC · 40

Nolizi Calendar MCP server

Name: Nolizi Calendar
Author: calendar.nolizi.com

com.nolizi.calendar · Updated 1mo ago

Free scheduling your agent can book through: live availability, booking, verification, cancel.

At a glance

Nolizi Calendar is an MCP server in the Productivity category. It is hosted remotely and connects over HTTP, and needs Authorization. It exposes 5 tools, including list_event_types, list_available_slots and list_upcoming_bookings. It scores C (40/100) on the MCP Skills Hub health score as of Oct 28, 2026.

Source

One-click install

VS Code VS Code Insiders Cursor

Opens your editor and pre-fills the config. Your editor will ask before adding it.

How to install Nolizi Calendar in your AI client

Setup for Claude Code, Claude Desktop, Cursor, Codex, Windsurf, Cline and VS Code — copy-paste ready.

How to install Nolizi Calendar in Claude CodeAnthropic's agentic CLI

Add the server

bash

claude mcp add --transport http calendar https://calendar.nolizi.com/mcp --header 'Authorization: Bearer <YOUR_TOKEN>'

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
3
Verify it's connected
bash
```
claude mcp list
```
Sharing it with your team?
Add `--scope project` to write it to .mcp.json in the repository root, which you can commit (with the secrets left as environment variables).
Use it in a session
Ask Claude to use the tools this server exposes (e.g. list_event_types, list_available_slots, list_upcoming_bookings). It discovers them automatically.

How to install Nolizi Calendar in Claude DesktopDesktop app (MCP config)

Open your MCP config
macOS: ~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

Add this server

json

{
  "mcpServers": {
    "calendar": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://calendar.nolizi.com/mcp",
        "--header",
        "Authorization:${AUTH_HEADER}"
      ],
      "env": {
        "AUTH_HEADER": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
Why the wrapper?
This is a remote (HTTP) server and Claude Desktop only launches local processes, so mcp-remote proxies the connection. It will open a browser window if the server needs OAuth.
Restart Claude Desktop
The tools appear under the 🔌 menu once the app reloads.

How to install Nolizi Calendar in CursorAI-first code editor

Create / edit .cursor/mcp.json in your project

json

{
  "mcpServers": {
    "calendar": {
      "url": "https://calendar.nolizi.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
Enable it
Cursor Settings → MCP → toggle the server on. Tools become available to the Composer/Agent.

How to install Nolizi Calendar in Codex CLIOpenAI coding agent

Add to ~/.codex/config.toml

toml

[mcp_servers.calendar]
command = "npx"
args = ["-y", "mcp-remote", "https://calendar.nolizi.com/mcp", "--header", "Authorization:${AUTH_HEADER}"]
env = { AUTH_HEADER = "Bearer <YOUR_TOKEN>" }

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
Why the wrapper?
Codex runs MCP servers as local processes, so mcp-remote bridges this HTTP endpoint to stdio.
Run Codex
Codex loads MCP servers from config.toml on startup and exposes their tools to the agent.

How to install Nolizi Calendar in WindsurfCodeium's agentic IDE

Edit ~/.codeium/windsurf/mcp_config.json

json

{
  "mcpServers": {
    "calendar": {
      "serverUrl": "https://calendar.nolizi.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
Reload
Windsurf → Cascade → refresh MCP servers. Cascade can now call the tools.

How to install Nolizi Calendar in ClineVS Code autonomous agent

Open Cline → MCP Servers → Configure
Adds to cline_mcp_settings.json.

Add the server

json

{
  "mcpServers": {
    "calendar": {
      "type": "streamableHttp",
      "url": "https://calendar.nolizi.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.

How to install Nolizi Calendar in VS CodeCopilot / MCP support

Create .vscode/mcp.json

json

{
  "servers": {
    "calendar": {
      "type": "http",
      "url": "https://calendar.nolizi.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Fill in your credentials
Replace Bearer <YOUR_TOKEN> with your real value. Keep secrets out of any config file you commit.
Start it
VS Code shows a ▶ Start action above the server entry. Agent mode (Copilot Chat) can then use the tools.

What does Nolizi Calendar need from you?

Bearer token — Bearer followed by your API key from https://calendar.nolizi.com/app/api-keys. Keys carry full owner permissions.

AuthorizationrequiredsecretHTTP header
Bearer followed by your API key from https://calendar.nolizi.com/app/api-keys. Keys carry full owner permissions.

What tools does Nolizi Calendar expose? (5)

Read from the live server. Click any tool for its input schema.

list_event_typesList the bookable event types owned by the configured Nolizi Calendar account. Start here: the returned slug is what every other tool needs. Never guess a slug. Events with required custom questions or email verification cannot be booked through this API — send the person to the event’s public booking page instead.
list_available_slotsReturn the live available start/end pairs for one event type. These are real times on a real calendar: show them to the person and let them choose. Do not invent, extrapolate or round a time that is not in this response. Convert times for display only — pass the original values back to create_booking unchanged.
list_upcoming_bookingsList up to 100 upcoming confirmed bookings. This is the only way to verify that a booking exists. Use it after every create or cancel, and use it first whenever a write returned an uncertain outcome.
create_bookingBook a real meeting. This sends invitations and writes to connected calendars, and it cannot be undone except by cancelling. Ask the person to confirm the event, the exact time and the attendee details before calling it, and use their real name and email — never a placeholder. The start and end must be copied verbatim from a recent list_available_slots response; this server re-checks them against
cancel_bookingCancel a confirmed booking. This notifies the attendee and removes the meeting from connected calendars, and it cannot be undone. Use an exact booking_id taken from list_upcoming_bookings — never a guessed or reconstructed one. Cancelling one occurrence of a grouped or recurring booking can affect several meetings, so confirm with the person which meetings they mean.

What the code can do

This is a remote server — nothing is installed or run on your machine, so there is no local code to analyze. What it can reach is described above: your requests go to the provider's host.

Before you install

Signals gathered from the source repo and package registry — not a safety verdict.

What it can reach

Third-party hosted service — Your requests and any data in them are sent to calendar.nolizi.com.
No local execution — Nothing is installed or run on your machine.

No source repository — This registry entry does not link to a public repo, so its code cannot be reviewed before you install it.

Client compatibility

Claude Code: NativeClaude Desktop: Via mcp-remoteCursor: NativeCodex CLI: Via mcp-remoteWindsurf: NativeCline: NativeVS Code: Native

Health score

C · 40

Maintenance, adoption, transparency and packaging — not a safety audit. How this is calculated

Maintenance30%not measurable
No commit history available.
Adoption20%not measurable
No usage data available.
Transparency20%25%
1/4: ✗ public source repo, ✗ declared license, ✗ documentation, ✓ discoverable tool list.
Provenance15%0%
No source repository to trace the code back to.
Packaging15%100%
Remote endpoint with documented authentication.

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