What is mcp-cisco-support CLAUDE.md?

Project instructions for a TypeScript MCP server that connects coding agents to Cisco Support APIs. Cisco Support APIs provide programmatic access to Cisco support information, including bug searches.

Use them when working on this Cisco support server, such as installing dependencies, building, testing, adding support tools, or handling its local and HTTP transports.

They give an agent the project's structure, setup commands, authentication approach, and development conventions. This reduces guesswork when building or changing the server.

How sieteunoseis/mcp-cisco-support configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to sieteunoseis/mcp-cisco-support. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/sieteunoseis/mcp-cisco-support/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/sieteunoseis/mcp-cisco-support

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/sieteunoseis/mcp-cisco-support/claude-md/github.svg)](https://agentmods.dev/instructions/sieteunoseis/mcp-cisco-support/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/sieteunoseis/mcp-cisco-support/claude-md"><img src="https://agentmods.dev/badge/instructions/sieteunoseis/mcp-cisco-support/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/sieteunoseis/mcp-cisco-support/claude-md"><img src="https://agentmods.dev/badge/instructions/sieteunoseis/mcp-cisco-support/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 11,922 This file is loaded in full into every session.

When invoked 11,922 The same file — it is already loaded in full.

Security scan D 3 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.11922	$0.11922
Opus 5.5	$0.04769	$0.04769
Sonnet 5.5	$0.02384	$0.02384
Haiku 4.5	$0.01192	$0.01192

Measured 1mo ago against content hash a15950ea9e20, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade D, and why

mcp-cisco-support CLAUDE.md scanned grade D with 3 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

curl -X POST http://localhost:3000/mcp -H "Content-Type: application/json" -H "Accept: application/json, text/event-stream" -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2024-11-05","capa

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

cd .. && rm -rf wiki-repo

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl http://localhost:3000/ping

CLAUDE.md · 1,369 lines

How it starts

The opening of the file, as written. The whole thing — 1,369 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cisco Support MCP Server

A comprehensive TypeScript MCP (Model Context Protocol) server for Cisco Support APIs with both stdio and HTTP transport support. This extensible server currently provides access to Cisco's Bug Search API and is designed to support additional Cisco Support tools in the future.

Project Overview

This TypeScript server features:

Dual Transport Support: stdio (local MCP) and HTTP (remote server)
Extensible Architecture: Designed to support multiple Cisco Support APIs
MCP Resources: ✨ NEW - Expose Cisco data as structured resources
OAuth 2.1 Authorization: 🆕 NEW - Full OAuth 2.1 with PKCE support for HTTP mode
ElicitationRequest Support: ⚠️ EXPERIMENTAL - Dynamic user interaction (limited client support)
OAuth2 authentication with Cisco API (client credentials flow)
50+ MCP-compliant tools for comprehensive Cisco Support operations
Real-time updates via Server-Sent Events (HTTP mode)
TypeScript with full type safety and MCP SDK integration
Docker containerization with multi-stage builds
NPX support for easy local installation
Security best practices with flexible authentication options

Project Structure

mcp-cisco-support/
├── src/
│   └── index.ts        # Main TypeScript server implementation
├── dist/               # Compiled JavaScript (generated by build)
├── package.json        # Dependencies and scripts
├── tsconfig.json       # TypeScript configuration
├── .env.example       # Environment variables template
├── .env               # Actual environment variables (create from example)
├── .gitignore         # Git ignore rules
├── Dockerfile         # Docker configuration
├── docker-compose.yml # Docker Compose setup
└── README.md          # Project documentation

Dependencies

Install these npm packages:

{
  "dependencies": {
    "@modelcontextprotocol/sdk": "^1.12.1",
    "express": "^4.18.2",
    "cors": "^2.8.5", 
    "helmet": "^7.1.0",
    "morgan": "^1.10.0",
    "uuid": "^9.0.1",
    "dotenv": "^16.3.1"
  },
  "devDependencies": {
    "@types/cors": "^2.8.17",
    "@types/express": "^4.17.21",
    "@types/morgan": "^1.9.9",
    "@types/node": "^20.10.0",
    "@types/uuid": "^9.0.7",
    "typescript": "^5.8.3",
    "tsx": "^4.6.2"
  }
}

Read the full file on GitHub · 1,369 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 1,369 lines · 11,922 tokens per session scan D a15950ea9e20

Subscribe to this mod's changes

mcp-cisco-support CLAUDE.md is an instructions file published in the GitHub repository sieteunoseis/mcp-cisco-support (33 stars, last pushed 2mo ago), licensed MIT. It adds 11,922 tokens to every session, about $0.0477 per session on Opus 5.5. A static security scan graded it D with 3 findings (sends data to an external url, recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Backend and APIs

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,715 tokens

mcp-cisco-support: Instructions file for Claude Code