Rockhopper

Data and Analytics · by Rockhopper Inc. · Verified

Connector Spreadsheet audit and observability for finance teams working with AI agents.

Install

In Claude, open Settings, then Connectors.
Find Rockhopper in the directory, or choose Add custom connector and paste the URL below.
Sign in to Rockhopper Inc. and review what it asks to reach.

Connector URL

https://mcp.rockhopper.co/mcp

Claude Code

claude mcp add --transport http rockhopper https://mcp.rockhopper.co/mcp

Run in a terminal, then run /mcp in Claude Code to sign in.

Add in Claude Open on claude.com

About

Rockhopper - spreadsheet audit, approvals, and AI-agent governance for Excel & Google Sheets

Rockhopper tracks exactly who - human or AI agent - changed what in a spreadsheet, and adds review/approval workflows on top.

Use it for:

Attribution & history - see which version of a file had AI-made edits vs. human edits; pull cell-level or metric-level change history across versions; surface uncommitted ("unattributed") changes currently sitting in a file.

Versions - list version history for a file, or commit current changes as a new version.

Reviews & approvals - create, approve, or cancel a review request for a specific version, so changes go through sign-off before they're final.

Comments - read, add, reply to, and resolve comments and discussion threads on a file, including the latest conversation tied to a specific file.

File management - search enrolled files by name, comment text, or version notes; rename a file.

Trigger this when the user asks who changed a spreadsheet, whether an edit was made by AI or a person, wants to compare periods/versions, needs to approve or request approval for a file, wants to see comments or discussion on a spreadsheet, or names Rockhopper directly. Only works on files already enrolled in the user's Rockhopper workspace (Microsoft Excel or Google Sheets) - it doesn't edit cell data or formulas directly.

Tools

add_comment
approve_review
cancel_review
create_review_request
create_version
discard_changes
get_cell_history
get_file_comments
get_file_versions
get_reviews
get_unattributed_changes
list_files
rename_file
reply_to_comment
resolve_comment
search_files

16 tools. The maker decides what the tools do and can change them. Add connectors only from makers you trust.

From the maker

Facts

Kind: Connector
Category: Data and Analytics
Made by: Rockhopper Inc.
Runs: Remote server
Works in: Claude, Claude API, Claude Code, Claude Desktop
Sign-in: Required
Added: 2026-07-21
Source: Verified