// SCAN REPORT

Code Declaration Lookup MCP Server

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

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

Last updated: 29 Jun 2026

1 can modify or destroy data

4 read-only

5 tools total

Community server · catalogue entry verified 29/06/2026

How to control Code Declaration Lookup MCP Server ↓

TOOL MAP

What Code Declaration Lookup MCP Server exposes to your agents

Read (4) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Code Declaration Lookup MCP Server tools

Write · Medium generate_ctags generate_ctags

1 of Code Declaration Lookup MCP Server's 5 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Code Declaration Lookup MCP Server

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

Rate limit write operations

{
  "generate_ctags": {
    "limits": [
      {
        "counter": "generate_ctags_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "list_api_files": {
    "limits": [
      {
        "counter": "list_api_files_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 Code Declaration Lookup 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 CODE DECLARATION LOOKUP →

Instant setup, no code required.

FULL CATALOGUE

All 5 Code Declaration Lookup MCP Server tools

WRITE 1 tools

Write generate_ctags generate_ctags

READ 4 tools

Read list_api_files list_api_files Read list_functions_by_file list_functions_by_file Read list_indexed_apis List all currently indexed API files. Read search_declarations search_declarations

FAQ

Questions about Code Declaration Lookup MCP Server

How do I prevent bulk modifications through Code Declaration Lookup MCP Server? +

The Code Declaration Lookup MCP Server server has 1 write tools including generate_ctags. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Code Declaration Lookup MCP Server.

How many tools does the Code Declaration Lookup MCP Server MCP server expose? +

5 tools across 2 categories: Read, Write. 4 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on Code Declaration Lookup MCP Server? +

Register the Code Declaration Lookup 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 Code Declaration Lookup MCP Server tool call.

Deterministic rules across all 5 Code Declaration Lookup MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON CODE DECLARATION LOOKUP →

Instant setup, no code required.

5 Code Declaration Lookup MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.