Local MCP server that uses a local Ollama model to rewrite rough prompt drafts into structured, optimized prompts for paid APIs, saving tokens and improving output quality.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.ANTHROPIC_API_KEY— Option B (Cloud): An Anthropic API Key ( environment variable).MCP_HTTP_PORT— Set the port with the environment variable (default 3000). The endpoint is POST /optimize. No authentication or rate‑limit is applied – it is intended for local development use only.[](https://m8ven.ai/mcp/nuno-morais-prompt-enhancer-mcp-d1cj6o)