Index / MCP servers / Guardian Engine

Guardian Engine MCP server

Connect Guardian Engine and your agent gets 7 tools, among them check_allergens, check_safety, fix_recipe. It answers at https://api.kaimeilabs.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.

Status
Answering
Tools
7
Official
yes, served from kaimeilabs.dev
Reliability
6 of 6 checks
Response time
128 ms
Transport
streamable HTTP
Last checked
19 October 2026

Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.

Description as the publisher wrote it.

The 7 tools Guardian Engine offers

ToolWhat it does
check_allergensCheck ingredients for EU FIC 1169/2011 allergen compliance. Returns a detailed audit trace mapping each ingredient to its EU Annex II allergen group with entry numbers and labels. The safety verdict is deterministic — no LLM involvement in
Inputs: ingredients, restrictions, dish_name, check_all_eu_allergens, response_format, session_id
check_safetyRun master-independent safety checks on a candidate recipe. Works for ANY recipe — no dish resolution, no master SOP required. Checks poultry internal-temperature safety and scans all ingredients for the 14 EU FIC 1169/2011 Annex II allerge
Inputs: candidate_json
fix_recipeDeterministically repair a candidate recipe against a Guardian master. Verifies the candidate, applies every machine-actionable correction the symbolic engine produced (missing ingredients, quantities, temperatures, durations, cooking media
Inputs: dish_name, candidate_json, original_prompt, response_format, dish, master_json
get_masterReturn the canonical master recipe for a dish (read-only, no LLM). Enables compare-then-verify agentic loops: fetch the master, diff it against the user's recipe, then call verify_recipe — instead of verifying blind. Pure knowledge-base loo
Inputs: dish_name, response_format
list_dishesList all available master dishes with rich metadata. This is a browse/discovery step, not the verification itself — after picking a dish, call verify_recipe(dish_name=<slug>, candidate_json=<your recipe>) to actually check a candidate again
Inputs: cuisine_filter
verify_dietary_claimVerify that a recipe satisfies a dietary claim (vegan, halal, gluten-free, ...). Reuses the existing allergen-detection logic plus a curated forbidden-ingredient map (apps/guardian/knowledge/dietary_claims.yaml). Returns a structured verdic
Inputs: candidate_json, claim, response_format
verify_recipeVerify a candidate recipe against a Guardian master recipe. Uses deterministic graph-based verification to check technique, temperature, timing, cooking medium, and required ingredients. **Verdict**: `verdict` is strictly PASSED or FAILED a
Inputs: dish_name, candidate_json, original_prompt, response_format, session_id, dish

Add Guardian Engine to your AI client

Every block below points at https://api.kaimeilabs.dev/mcp. Pick your client and copy.

Claude Code: one command in your terminal
claude mcp add --transport http guardian-engine https://api.kaimeilabs.dev/mcp
Claude Desktop: claude_desktop_config.json
{
  "mcpServers": {
    "guardian-engine": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.kaimeilabs.dev/mcp"]
    }
  }
}
Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project
{
  "mcpServers": {
    "guardian-engine": {
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
VS Code and GitHub Copilot: .vscode/mcp.json
{
  "servers": {
    "guardian-engine": {
      "type": "http",
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Zed: Zed settings.json
{
  "context_servers": {
    "guardian-engine": {
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Windsurf: ~/.codeium/mcp_config.json
{
  "mcpServers": {
    "guardian-engine": {
      "serverUrl": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON
{
  "mcpServers": {
    "guardian-engine": {
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Continue: .continue/mcpServers/neuronto.yaml
name: Guardian Engine
version: 0.0.1
schema: v1
mcpServers:
  - name: Guardian Engine
    type: streamable-http
    url: https://api.kaimeilabs.dev/mcp
Gemini CLI: ~/.gemini/settings.json
{
  "mcpServers": {
    "guardian-engine": {
      "httpUrl": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Codex CLI: MCP server config
{
  "mcpServers": {
    "guardian-engine": {
      "type": "http",
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Warp: MCP servers, + Add, paste JSON
{
  "mcpServers": {
    "guardian-engine": {
      "url": "https://api.kaimeilabs.dev/mcp"
    }
  }
}
Goose: a one-click extension link
goose://extension?url=https%3A%2F%2Fapi.kaimeilabs.dev%2Fmcp&type=streamable_http&id=guardian-engine&name=Guardian%20Engine

Is Guardian Engine up right now?

It answered our last check on 19 October 2026 in 128 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to Guardian Engine

Questions about Guardian Engine

Is there an official Guardian Engine MCP server?

Yes. It is published by kaimeilabs.dev and served from api.kaimeilabs.dev, the vendor's own domain: https://api.kaimeilabs.dev/mcp.

How many tools does Guardian Engine have?

7, as returned by the server's own tools/list on 11 September 2026: check_allergens, check_safety, fix_recipe, get_master, list_dishes, verify_dietary_claim, verify_recipe.

Is Guardian Engine down?

It answered our last check on 19 October 2026 in 128 ms. Over 6 checks since 10 September 2026 it answered 6.

How do I add Guardian Engine to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.kaimeilabs.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Guardian Engine need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: dev.kaimeilabs. Endpoint host: api.kaimeilabs.dev. ARD identifier: urn:air:dev.kaimeilabs:mcp:guardian-engine. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.