Timebook Cli vs Work Handler

A side-by-side look at the Timebook Cli and Work Handler MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Timebook Cli logoTimebook CliWorkplace & Productivity · Local subprocess (stdio)Official MCP server for Timebook — time tracking, invoicing, and bookkeeping for freelancers and solo LLCs. Manage clients and projects, start/stop timers, and log, update, and delete time entries. Runs locally via the @squidcode/timebook npm CLI or as a hosted OAuth endpoint at https://usetimebook.com/mcp. Published in the MCP registry as io.github.squidcode/timebook.56GoodAuth: not declared
W
Work HandlerWorkplace & Productivity
チームの働き方を支援するグループウェア Work Handler の MCP サーバー。組織・メンバーの参照、出退勤の共有、タイムカード、承認フロー等を本人の権限の範囲で操作できる。37FairAuth: not declared

Verdict: choose Timebook Cli for workplace & productivity work as a local process; choose Work Handler for workplace & productivity. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Timebook Cli logoChoose Timebook Cli when

  • You need dedicated capabilities in the Workplace & Productivity domain.
  • You prefer a local stdio subprocess transport.
  • You have the keys it needs: TIMEBOOK_API_URL, TIMEBOOK_WEB_URL.
  • You want tools like whoami, list_projects, list_clients.
Explore Timebook Cli

W
Choose Work Handler when

  • You need dedicated capabilities in the Workplace & Productivity domain.
Explore Work Handler

Feature & specification comparison

Rows where the two servers differ are marked.

SpecTimebook Cli logoTimebook Cli
W
Work Handler
CategoryWorkplace & ProductivityWorkplace & Productivity
Quality signal56/100 · Good37/100 · Fair
Install commandConfirmedNot confirmed yet
TransportLocal subprocess (stdio)—
AuthNot declaredNot declared
PricingNot declaredNot declared
Required env varsTIMEBOOK_API_URLTIMEBOOK_WEB_URLNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars2—
Directory activity 3 views 0 installs 0 upvotes 0 views 0 installs 0 upvotes
Tools10Not listed

Tools & capabilities

Timebook Cli tools 10

  • whoamiCurrent authenticated user (read-only)
  • list_projectsAll projects in scope (read-only)
  • list_clientsAll clients in scope (read-only)
  • get_active_timerThe running timer, or `null` (read-only)
  • start_timerStart a timer on a project
  • stop_timerStop the running timer
  • log_timeLog a manual entry (`duration` OR `startTime`+`endTime`)
  • list_entriesRecent entries (default 50, max 500), project + date filters
  • update_entryEdit one or more fields on an entry (description, duration, startTime, endTime, project, rate). Token must own the entry.
  • delete_entryDelete an entry. Token must own it. Invoiced entries are locked.

Work Handler tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Timebook Cli

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "squidcode-timebook-cli": {
      "command": "npx",
      "args": [
        "-y",
        "@squidcode/timebook"
      ],
      "env": {
        "TIMEBOOK_API_URL": "YOUR_TIMEBOOK_API_URL_HERE",
        "TIMEBOOK_WEB_URL": "YOUR_TIMEBOOK_WEB_URL_HERE"
      }
    }
  }
}

Work Handler

No confirmed install command for Work Handler yet — follow the setup steps linked from its listing page rather than a guessed package name.

Frequently asked questions

Timebook Cli is categorized under Workplace & Productivity and uses a local stdio subprocess. Work Handler belongs to Workplace & Productivity and uses an install path we have not confirmed yet. Pick Timebook Cli for workplace & productivity work and Work Handler for workplace & productivity.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Work Handler has no confirmed install command yet — follow its own setup instructions.

Timebook Cli has no declared pricing — check the project's own site. Work Handler has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add squidcode-timebook-cli and work-handler as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Timebook Cli has a quality signal of 56/100 (Good) with 3 views, 0 installs and 2 GitHub stars. Work Handler has 37/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.