add_daily_log_entry · Mcp Daily Change Log MCP

WHAT IT DOES

What add_daily_log_entry does on Mcp Daily Change Log

AI agents use add_daily_log_entry to create or update resources in Mcp Daily Change Log — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mcp Daily Change Log environment.

WHY IT NEEDS A POLICY

Why add_daily_log_entry needs a policy

The tool creates/adds a new entry to a changelog, which is a reversible write operation. It does not execute code, delete data, move funds, or retrieve information — it simply records new log entries. The severity is low because appending a log entry has minimal blast radius; the changelog remains auditable and entries can be removed or corrected.

From the tool's definition Tool description states 'Manually add a professional entry to the daily change log' — this creates and appends a log entry, which is a write operation that modifies the changelog data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_daily_log_entry Rate-limited

add_daily_log_entry stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "add_daily_log_entry": {
      "limits": [
        {
          "counter": "add_daily_log_entry_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Mcp Daily Change Log, so you can run agents against it safely.

FAQ

Questions about add_daily_log_entry

What does the add_daily_log_entry tool do? +

Manually add a professional entry to the daily change log. It is categorised as a Write tool in the Mcp Daily Change Log MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on add_daily_log_entry? +

Register the Mcp Daily Change Log MCP server in PolicyLayer and add a rule for add_daily_log_entry: 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 Mcp Daily Change Log. Nothing to install.

What risk level is add_daily_log_entry? +

add_daily_log_entry is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit add_daily_log_entry? +

Yes. Add a rate_limit block to the add_daily_log_entry 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.

How do I block add_daily_log_entry completely? +

Set action: deny in the PolicyLayer policy for add_daily_log_entry. 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.

What MCP server provides add_daily_log_entry? +

add_daily_log_entry is provided by the Mcp Daily Change Log MCP server (nisarg-shah2302/mcp-daily-change-log). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.