{
  "slug": "io-github-sapientsai-microsoft365-mcp-server",
  "name": "io.github.sapientsai/microsoft365-mcp-server",
  "title": "microsoft365-mcp-server",
  "description": "Microsoft 365 via Graph — mail, calendar, contacts, files, Teams, Planner, OneNote, To Do.",
  "version": "1.2.19",
  "publishedAt": "2026-10-28T04:32:55.884017Z",
  "updatedAt": "2026-10-28T04:32:55.884017Z",
  "repoUrl": "https://github.com/sapientsai/microsoft365-mcp-server",
  "websiteUrl": null,
  "namespace": {
    "type": "github",
    "owner": "sapientsai"
  },
  "kind": "local",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "microsoft365-mcp-server",
      "version": "1.2.19",
      "transport": "stdio",
      "runtimeHint": null
    }
  ],
  "remotes": [],
  "envVars": [
    {
      "name": "MS365_CLIENT_ID",
      "isSecret": false,
      "isRequired": true,
      "description": "Azure AD application (client) ID. Every mode except client-token needs it."
    },
    {
      "name": "MS365_TENANT_ID",
      "isSecret": false,
      "isRequired": false,
      "description": "Azure AD tenant ID, or 'common'/'organizations'/'consumers'. Read by certificate, client-secret and oauth-proxy modes."
    },
    {
      "name": "MS365_CLIENT_SECRET",
      "isSecret": true,
      "isRequired": false,
      "description": "Azure AD client secret (client-secret mode)."
    },
    {
      "name": "MS365_CERT_PATH",
      "isSecret": false,
      "isRequired": false,
      "description": "Path to the certificate used by certificate mode."
    },
    {
      "name": "MS365_CERT_PASSWORD",
      "isSecret": true,
      "isRequired": false,
      "description": "Password for the certificate at MS365_CERT_PATH, if it has one."
    },
    {
      "name": "MS365_ACCESS_TOKEN",
      "isSecret": true,
      "isRequired": false,
      "description": "A Graph access token supplied directly (client-token mode)."
    },
    {
      "name": "MS365_AUTH_MODE",
      "isSecret": false,
      "isRequired": false,
      "description": "Auth mode: interactive (default), certificate, client-secret, client-token or oauth-proxy."
    },
    {
      "name": "MS365_OAUTH_BASE_URL",
      "isSecret": false,
      "isRequired": false,
      "description": "Base URL of the OAuth proxy (oauth-proxy mode)."
    },
    {
      "name": "MS365_READ_ONLY",
      "isSecret": false,
      "isRequired": false,
      "description": "Set to 'true' to expose read-only tools and refuse every write."
    },
    {
      "name": "MS365_ENABLED_TOOLS",
      "isSecret": false,
      "isRequired": false,
      "description": "Case-insensitive regular expression matched against tool names; only matching tools are registered. Not a comma-separated list."
    },
    {
      "name": "MS365_PRESETS",
      "isSecret": false,
      "isRequired": false,
      "description": "Comma-separated tool presets to enable instead of naming tools individually."
    },
    {
      "name": "MS365_ORG_MODE",
      "isSecret": false,
      "isRequired": false,
      "description": "Set to 'true' for organisation-wide (application-permission) behaviour."
    },
    {
      "name": "TRANSPORT_TYPE",
      "isSecret": false,
      "isRequired": false,
      "description": "Transport: 'stdio' (the default, and what this npm package is listed as) or 'httpStream' for remote/Docker deployments."
    }
  ],
  "category": "communication",
  "subcategory": "chat",
  "company": "",
  "categoryAuto": true,
  "checks": [
    {
      "id": "source-linked",
      "label": "Source repository linked",
      "result": "pass",
      "detail": "https://github.com/sapientsai/microsoft365-mcp-server"
    },
    {
      "id": "version-pinned",
      "label": "Version pinned",
      "result": "pass",
      "detail": "Every package has an explicit version"
    },
    {
      "id": "secrets-requested",
      "label": "Secrets requested",
      "result": "warn",
      "detail": "Asks for 3 secrets: MS365_CLIENT_SECRET, MS365_CERT_PASSWORD, MS365_ACCESS_TOKEN"
    },
    {
      "id": "known-registry",
      "label": "Known package registry",
      "result": "pass",
      "detail": "All packages come from npm, PyPI, OCI, NuGet or MCPB"
    },
    {
      "id": "namespace",
      "label": "Namespace ownership",
      "result": "info",
      "detail": "Name verified via GitHub account sapientsai"
    },
    {
      "id": "meta-text",
      "label": "Registry text aimed at the AI",
      "result": "pass",
      "detail": "Description and settings contain no hidden characters or instructions to the AI"
    },
    {
      "id": "install-scripts",
      "label": "Install scripts",
      "result": "pass",
      "detail": "microsoft365-mcp-server@1.2.19 runs nothing at install"
    },
    {
      "id": "code-flags",
      "label": "Code red flags",
      "result": "pass",
      "detail": "Read 8 files in microsoft365-mcp-server@1.2.19: no obfuscation, encoded execution, credential reads or data-collection endpoints found"
    },
    {
      "id": "ai-text",
      "label": "Text aimed at the AI",
      "result": "pass",
      "detail": "No hidden characters or instructions to the AI in 8 files, including comments and the README"
    }
  ],
  "scannedAt": "2026-10-29",
  "level": "Scanned",
  "install": [
    {
      "label": "Claude Desktop (npm)",
      "kind": "claude_desktop_json",
      "text": "{\n  \"mcpServers\": {\n    \"microsoft365-mcp-server\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"microsoft365-mcp-server@1.2.19\"\n      ],\n      \"env\": {\n        \"MS365_CLIENT_ID\": \"<your value>\"\n      }\n    }\n  }\n}"
    }
  ],
  "curated": true,
  "stars": 1,
  "archived": false,
  "pushedAt": "2026-10-29T01:34:19Z",
  "health": {
    "score": 49,
    "parts": {
      "popularity": 0.31948644452165836,
      "activity": 0.6,
      "issues": 0.36363636363636365,
      "security": 0.8
    },
    "fail": 0,
    "warn": 1,
    "raw": {
      "stars": 1,
      "forks": 2,
      "downloads": 1037,
      "hn": null,
      "issuesOpen": 7,
      "issuesClosed": 4,
      "prsMerged": 91,
      "commits90": 0,
      "release": "2026-10-30T23:06:20Z",
      "pushed": "2026-10-29T01:34:19Z",
      "growth": null,
      "growthDays": null,
      "archived": false
    },
    "at": "2026-10-31T07:35:52.424Z"
  }
}