Arkush

Give your AI agent real access to your spreadsheets.

Arkush is a hosted MCP connector for Google Sheets — with Docs & Slides rolling out. Your agent reads values and formulas as context and edits through structured tools. No browser automation, no copy-paste, no screenshots.

Get started →How it works

What your agent can do

Type a request in your AI app — Arkush turns it into precise API calls against your file.

  • “Check the formulas in column D and fix the errors.”

    →read_rangeset_formulas

  • “Find every row mentioning “Insurance”.”

    →find_in_spreadsheet

  • “Append this week’s numbers to the tracker.”

    →append_rows

  • “What tabs are in this spreadsheet, and how big are they?”

    →get_spreadsheet_info

  • “Read the Q2 sheet and flag anything that looks off.”

    →read_range

  • “Add a “Forecast” tab and fill in monthly projections.”

    →add_sheetupdate_range

  • “Fix the wording in my proposal doc.”new

    →replace_text_in_document

  • “Add a summary slide to my deck.”new

    →add_slide

How it works

  1. 1

    Add the connector

    In Claude (or any MCP client), add the connector URL https://arkush.dev/api/mcp. Takes about a minute — see the setup guide.

  2. 2

    Sign in with Google once

    Authorize with your Google account in the browser. No API keys, no extensions, no setup scripts.

  3. 3

    Paste a link and ask

    Drop a spreadsheet link into any chat and ask in plain language — “check the formulas in this sheet and fix the errors.”

Under the hood, Arkush talks to Google’s official API on your behalf. Your agent never sees your password and never clicks around your screen — every edit is an atomic API call that either applies cleanly or not at all.

Questions & answers

Why are there two permission screens?

Because two separate parties are asking. The first screen is your AI client (for example Claude) asking your permission to use the Arkush connector. The second screen is Google asking your permission for Arkush to access your spreadsheets. Two separate handshakes means you can revoke either side independently at any time — and Arkush never sees your Google password.

Why does Google say “unverified app”?

Arkush is in beta while Google’s verification review is in progress. During this period access is limited to invited testers — if you were invited, it is safe to click Continue. This screen will disappear once verification completes.

What can Arkush access?

Only the spreadsheets and documents you explicitly give links to. There is no Drive browsing, no Gmail, no calendar — Arkush requests the minimal Google scopes needed to read and edit the files you point it at, and Google’s own sharing permissions always apply.

Is my data stored?

File contents are never stored or logged. Arkush keeps only your encrypted Google tokens and anonymous usage metadata (which tool was called, when). You can delete everything at any time from your dashboard.

Which AI apps work with it?

Claude (web and desktop), Claude Code, Cursor, and any other MCP-compatible client that supports remote connectors.

How much does it cost?

Nothing — Arkush is free during the beta.

Something else on your mind? Email us.

Ready in two minutes.

One connector URL, one Google sign-in — then just paste a link and ask.

Get started →