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EWS Meeting MCP

L0· runs locally

Safely schedule Outlook meetings on on-prem Exchange EWS with preview-confirmed writes.

v0.1.17 · active · repository · website · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust86of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "ews-meeting-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "EWS_ENDPOINT": "${EWS_ENDPOINT}",
        "EWS_EMAIL": "${EWS_EMAIL}",
        "EWS_USERNAME": "${EWS_USERNAME}",
        "EWS_PASSWORD": "${EWS_PASSWORD}",
        "EWS_AUTH_TYPE": "NTLM",
        "EWS_TIMEZONE": "Asia/Taipei"
      }
    }
  }
}
claude mcp add ews-meeting-mcp -e "EWS_ENDPOINT=${EWS_ENDPOINT}" -e "EWS_EMAIL=${EWS_EMAIL}" -e "EWS_USERNAME=${EWS_USERNAME}" -e "EWS_PASSWORD=${EWS_PASSWORD}" -e "EWS_AUTH_TYPE=NTLM" -e "EWS_TIMEZONE=Asia/Taipei" -- npx -y [email protected]
[mcp_servers.ews-meeting-mcp]
command = "npx"
args = ["-y", "[email protected]"]
env = { "EWS_ENDPOINT" = "${EWS_ENDPOINT}", "EWS_EMAIL" = "${EWS_EMAIL}", "EWS_USERNAME" = "${EWS_USERNAME}", "EWS_PASSWORD" = "${EWS_PASSWORD}", "EWS_AUTH_TYPE" = "NTLM", "EWS_TIMEZONE" = "Asia/Taipei" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ews-meeting-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "[email protected]"
      ],
      "enabled": true,
      "environment": {
        "EWS_ENDPOINT": "{env:EWS_ENDPOINT}",
        "EWS_EMAIL": "{env:EWS_EMAIL}",
        "EWS_USERNAME": "{env:EWS_USERNAME}",
        "EWS_PASSWORD": "{env:EWS_PASSWORD}",
        "EWS_AUTH_TYPE": "NTLM",
        "EWS_TIMEZONE": "Asia/Taipei"
      }
    }
  }
}
{
  "mcpServers": {
    "ews-meeting-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "EWS_ENDPOINT": "${EWS_ENDPOINT}",
        "EWS_EMAIL": "${EWS_EMAIL}",
        "EWS_USERNAME": "${EWS_USERNAME}",
        "EWS_PASSWORD": "${EWS_PASSWORD}",
        "EWS_AUTH_TYPE": "NTLM",
        "EWS_TIMEZONE": "Asia/Taipei"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=ews-meeting-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsImV3cy1tZWV0aW5nLW1jcEAwLjEuMTciXSwiZW52Ijp7IkVXU19FTkRQT0lOVCI6IiR7RVdTX0VORFBPSU5UfSIsIkVXU19FTUFJTCI6IiR7RVdTX0VNQUlMfSIsIkVXU19VU0VSTkFNRSI6IiR7RVdTX1VTRVJOQU1FfSIsIkVXU19QQVNTV09SRCI6IiR7RVdTX1BBU1NXT1JEfSIsIkVXU19BVVRIX1RZUEUiOiJOVExNIiwiRVdTX1RJTUVaT05FIjoiQXNpYS9UYWlwZWkifX0%3D"
}
{
  "servers": {
    "ews-meeting-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "EWS_ENDPOINT": "${EWS_ENDPOINT}",
        "EWS_EMAIL": "${EWS_EMAIL}",
        "EWS_USERNAME": "${EWS_USERNAME}",
        "EWS_PASSWORD": "${EWS_PASSWORD}",
        "EWS_AUTH_TYPE": "NTLM",
        "EWS_TIMEZONE": "Asia/Taipei"
      }
    }
  }
}
{
  "mcpServers": {
    "ews-meeting-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "EWS_ENDPOINT": "${EWS_ENDPOINT}",
        "EWS_EMAIL": "${EWS_EMAIL}",
        "EWS_USERNAME": "${EWS_USERNAME}",
        "EWS_PASSWORD": "${EWS_PASSWORD}",
        "EWS_AUTH_TYPE": "NTLM",
        "EWS_TIMEZONE": "Asia/Taipei"
      }
    }
  }
}
extensions:
  "ews-meeting-mcp":
    enabled: true
    name: "ews-meeting-mcp"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "[email protected]"
    envs:
      "EWS_ENDPOINT": "${EWS_ENDPOINT}"
      "EWS_EMAIL": "${EWS_EMAIL}"
      "EWS_USERNAME": "${EWS_USERNAME}"
      "EWS_PASSWORD": "${EWS_PASSWORD}"
      "EWS_AUTH_TYPE": "NTLM"
      "EWS_TIMEZONE": "Asia/Taipei"
    timeout: 300

Placeholders to fill from your own secret store: ${EWS_PASSWORD}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependencies100 · weight 15
  • pass
    deps.known_vulnsno known advisory in 1 resolved packages
  • n/a
    deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
  • pass
    deps.resolvable[email protected] resolved: 1 packages

Tool list unknown · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 86 / 100

provenance90
livenessn/a
freshness65
hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured ~updated-131d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm0 dependencies, resolved · advisories checked 2026-10-19

No known advisory affects this dependency graph.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

packageregistryversionruntimesecrets
ews-meeting-mcpnpm0.1.17–EWS_PASSWORD

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.ap311036/ews-meeting-mcp",
  "title": "EWS Meeting MCP",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.1.17",
  "packages": [
    {
      "version": "0.1.17",
      "transport": {
        "type": "stdio"
      },
      "identifier": "ews-meeting-mcp",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "EWS_ENDPOINT",
          "format": "string",
          "isRequired": true,
          "description": "Exchange EWS endpoint, for example https://mail.company.com/EWS/Exchange.asmx"
        },
        {
          "name": "EWS_EMAIL",
          "format": "string",
          "isRequired": true,
          "description": "Mailbox email address used as the meeting organizer."
        },
        {
          "name": "EWS_USERNAME",
          "format": "string",
          "isRequired": true,
          "description": "Exchange login username, often DOMAIN\\username for NTLM."
        },
        {
          "name": "EWS_PASSWORD",
          "format": "string",
          "isSecret": true,
          "description": "Exchange password. Prefer macOS Keychain variables when possible."
        },
        {
          "name": "EWS_PASSWORD_KEYCHAIN_SERVICE",
          "format": "string",
          "description": "Optional macOS Keychain service name for reading the password locally."
        },
        {
          "name": "EWS_PASSWORD_KEYCHAIN_ACCOUNT",
          "format": "string",
          "description": "Optional macOS Keychain account. Defaults to EWS_USERNAME when omitted."
        },
        {
          "name": "EWS_AUTH_TYPE",
          "format": "string",
          "default": "NTLM",
          "description": "Exchange auth type. Usually NTLM for on-prem Exchange."
        },
        {
          "name": "EWS_TIMEZONE",
          "format": "string",
          "default": "Asia/Taipei",
          "description": "IANA timezone for calendar operations."
        }
      ]
    }
  ],
  "repository": {
    "id": "1263559018",
    "url": "https://github.com/ap311036/ews-meeting-mcp",
    "source": "github"
  },
  "websiteUrl": "https://github.com/ap311036/ews-meeting-mcp",
  "description": "Safely schedule Outlook meetings on on-prem Exchange EWS with preview-confirmed writes."
}