Get modification history for a specific cell
AI agents call smartsheet_get_cell_history to retrieve information from Smartsheet MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries cell modification history from Smartsheet—a read-only operation with no side effects. It does not create, modify, delete, execute code, or commit financial actions. The blast radius of misuse is minimal, as an AI agent could at worst access historical metadata it shouldn't see, but cannot alter or destroy data.
From the tool's definition Tool name 'get_cell_history' and description 'Get modification history for a specific cell' indicate a retrieval operation that queries historical data without modifying or deleting anything.
Documented attack patterns abuse exactly the kind of access smartsheet_get_cell_history gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Smartsheet MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for smartsheet_get_cell_history:
{
"version": "1",
"default": "deny",
"tools": {
"smartsheet_get_cell_history": {}
}
} smartsheet_get_cell_history is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Get modification history for a specific cell. It is categorised as a Read tool in the Smartsheet MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Smartsheet MCP Server MCP server in PolicyLayer and add a rule for smartsheet_get_cell_history: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Smartsheet MCP Server. Nothing to install.
smartsheet_get_cell_history is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the smartsheet_get_cell_history rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for smartsheet_get_cell_history. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
smartsheet_get_cell_history is provided by the Smartsheet MCP Server MCP server (terilios/smartsheet-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Smartsheet MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
34 Smartsheet MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.