PromptForge MCP Server

Prompt Engineering, Jailbreak Defense, LLM Cost Optimizer & Eval Benchmarks

What it does

Engineer production prompts, defend against jailbreak and prompt injection, cut LLM costs with model routing, and benchmark with evals.

Prompt Engineering

Jailbreak Defense

LLM Cost Optimizer & Eval Benchmarks

Paste this into your Cursor / Claude Code / Windsurf MCP config (streamable HTTP):

{
  "mcpServers": {
    "promptforge": {
      "url": "https://promptforge-api.agentweb-hub.workers.dev/mcp"
    }
  }
}

MCP Server URL (direct endpoint)

https://promptforge-api.agentweb-hub.workers.dev/mcp

Smithery Server ID

promptforge-mcp

Free tier: 10 requests/day per agent. Pro lifetime unlock: $7.99 on Gumroad (or the all-access suite pass). Solana USDC supported on-chain.