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Inbox Zero vs Kordoc

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

Inbox Zero logoInbox ZeroWorkplace & ProductivityAn MCP server for Inbox Zero. Adds functionality on top of Gmail like finding out which emails you need to reply to or need to follow up on.51GoodAuth: oauth 2.0Kordoc logoKordocWorkplace & ProductivityParse Korean documents (HWP, HWPX, PDF, XLSX, DOCX, PPTX) to Markdown; fill forms, diff, render.44FairAuth: no auth required

Verdict: choose Inbox Zero for workplace & productivity work; choose Kordoc for workplace & productivity. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Inbox Zero logoChoose Inbox Zero when

  • You need dedicated capabilities in the Workplace & Productivity domain.
  • Its auth model fits you: OAuth 2.0.
Explore Inbox Zero

Kordoc logoChoose Kordoc when

  • You need dedicated capabilities in the Workplace & Productivity domain.
  • Its auth model fits you: No auth required.
  • You have the keys it needs: KORDOC_OFFLINE.
Explore Kordoc

Feature & specification comparison

Rows where the two servers differ are marked.

SpecInbox Zero logoInbox ZeroKordoc logoKordoc
CategoryWorkplace & ProductivityWorkplace & Productivity
Quality signal51/100 · Good44/100 · Fair
Install commandNot confirmed yetNot confirmed yet
Transport——
AuthOAuth 2.0No auth required
PricingFreemiumFree
Required env varsNone listedKORDOC_OFFLINE
Verified ownerCommunity listingCommunity listing
GitHub stars12,7022,664
Directory activity 1 views 0 installs 0 upvotes 1 views 0 installs 0 upvotes
ToolsNot listedNot listed
Full listingView Inbox Zero View Kordoc

Tools & capabilities

Inbox Zero tools

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

Kordoc 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.

Inbox Zero

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

Kordoc

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

Frequently asked questions

Inbox Zero is categorized under Workplace & Productivity and uses an install path we have not confirmed yet. Kordoc belongs to Workplace & Productivity and uses an install path we have not confirmed yet. Pick Inbox Zero for workplace & productivity work and Kordoc for workplace & productivity.

Neither server has a confirmed install command yet, so we don't publish a guessed config. Follow each project's own setup instructions, linked from its listing page.

Inbox Zero is listed as freemium — a free tier with paid plans. Auth: oauth 2.0. Kordoc is listed as free. Auth: no auth required. 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 elie222-inbox-zero and kordoc as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Inbox Zero has a quality signal of 51/100 (Good) with 1 views, 0 installs and 12,702 GitHub stars. Kordoc has 44/100 (Fair) with 1 views, 0 installs and 2,664 GitHub stars.

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