// SCAN REPORT

KeyNeg MCP Server

7 tools. 1 can modify or destroy data without limits.

1 write tool that can modify data. Rate limits recommended.

Last updated: 3 Jul 2026

1 can modify or destroy data

6 read-only

7 tools total

Community server · catalogue entry verified 03/07/2026

How to control KeyNeg MCP Server ↓

TOOL MAP

What KeyNeg MCP Server exposes to your agents

Read (6) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous KeyNeg MCP Server tools

Execute · Medium batch_analyze The tool name 'batch_analyze' strongly suggests it runs batch analysis operations, consistent with the server's stated capability of 'batch analysis'.

1 of KeyNeg MCP Server's 7 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control KeyNeg MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and KeyNeg MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "analyze_sentiment": {
    "limits": [
      {
        "counter": "analyze_sentiment_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register KeyNeg MCP Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON KEYNEG →

Instant setup, no code required.

FULL CATALOGUE

All 7 KeyNeg MCP Server tools

EXECUTE 1 tools

Execute batch_analyze batch_analyze

READ 6 tools

Read analyze_sentiment analyze_sentiment Read extract_keywords extract_keywords Read full_analysis full_analysis Read get_sentiment_labels Get the list of all available sentiment labels. Read get_usage_info Get current license and usage information. Read summarize_by_label summarize_by_label

FAQ

Questions about KeyNeg MCP Server

Is the KeyNeg MCP Server MCP server safe to use without restrictions? +

The KeyNeg MCP Server server is primarily read-only with 6 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the KeyNeg MCP Server MCP server expose? +

7 tools across 1 categories: Read. 6 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on KeyNeg MCP Server? +

Register the KeyNeg MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every KeyNeg MCP Server tool call.

Deterministic rules across all 7 KeyNeg MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON KEYNEG →

Instant setup, no code required.

7 KeyNeg MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.