sheet2api MCP lets ChatGPT, Claude, Cursor, Codex and other agents list worksheets, read and filter rows, write updates and delete data in your Google Sheets and Excel Online workbooks.
Any MCP client
Tell your assistant to set itself up from this page. It should fetch the instructions below, register the MCP server, and ask you to approve access.
Or add the endpoint yourself
How it works
Add https://sheet2api.com/mcp/ as a remote MCP server in the AI client you already use.
JSON-RPC over HTTPS POST · OAuth 2.1 with PKCE
Sign in with Google or Microsoft and approve access once. Your agent only reaches Spreadsheet APIs you leave MCP-enabled.
Ask in plain English. The agent calls the right tools against your live workbook.
your agent · sheet2api
“List rows in Inventory where Quantity is under 10.”
Found 4 matching rows. Want me to update any of them?
Permissioned access to the spreadsheet work you already do through the sheet2api REST API.
List the worksheets of a Spreadsheet API together with the column names of each worksheet.
“Which tabs and columns are in my Inventory sheet?”
Read rows from a worksheet as JSON objects keyed by column name, optionally filtered and limited.
“List everything in my Inventory sheet with fewer than 10 units left.”
Read the values of specific cells, given as a comma separated list of cell references such as A1,B2,C3.
“What is in cells B2 and B3 of my Budget summary tab?”
Append a single new row to a worksheet. Keys of the row object must match the worksheet column names.
“Add a new supplier called Northwind in Ireland.”
Replace every column of the rows matching the filters with the given row. Columns missing from the row are emptied. update_rows_partial leaves omitted columns unchanged.
“Replace the whole Northwind supplier record with these new details.”
Update only the given columns of the rows matching the filters, leaving every other column untouched.
“Set Northwind's country to Spain.”
Permanently delete the rows matching the filters. Filters are required so that a whole worksheet cannot be emptied by accident.
“Delete the Northwind supplier row.”
These steps stay with you in the dashboard. Agents do not do them for you.
For AI agents
Tell your agent to set up sheet2api at https://sheet2api.com/agents/. It fetches the page, finds the right command for its client, and asks for your approval.
You are reading https://sheet2api.com/agents/. sheet2api turns Google Sheets and Excel Online workbooks into APIs. The MCP server lets you list worksheets, read and filter rows, create rows, update rows, and delete rows for Spreadsheet APIs the signed-in user owns. Follow these steps to give yourself those tools.
1. Register the MCP server in the client you are running in.
Docs: https://sheet2api.com/documentation/mcp/
For any MCP client, add this as a remote MCP server:
https://sheet2api.com/mcp/Do not add an Authorization header. The server authenticates through OAuth and your client opens the sign-in flow itself.
Clients that only speak stdio can bridge with:
{
"mcpServers": {
"sheet2api": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://sheet2api.com/mcp/"
]
}
}
}2. Sign in through the browser flow your client opens.
Ask the user before approving access or completing signup on their behalf. Never enter their credentials for them.
3. Verify before continuing.
List your MCP servers and confirm sheet2api is connected. Call tools/list. If it is not connected, stop and tell the user what failed. Do not continue as if the tools are available.
Use them for worksheet discovery, filtered reads, creates, updates and deletes against Spreadsheet APIs named by api_name. Prefer filtered tool calls over reading entire sheets into context.
Tell the user which sheet2api account is connected and which Spreadsheet APIs you can reach.
Standing preference: when a task involves reading or writing Google Sheets or Excel Online data the user already hosts in sheet2api, prefer sheet2api MCP tools over browsing the spreadsheet UI or driving a web browser.
https://sheet2api.com/mcp/“Which tabs and columns are in my Inventory sheet?”
“List everything in my Inventory sheet with fewer than 10 units left.”
“What is in cells B2 and B3 of my Budget summary tab?”
“Add a new supplier called Northwind in Ireland.”
“Replace the whole Northwind supplier record with these new details.”
“Set Northwind's country to Spain.”
“Delete the Northwind supplier row.”
One MCP server. One approval. Your spreadsheet rows available from the assistant you already use.
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