MCP server: One MCP server.

Qorami

@loicfontaine-maxMCP server · External

Check an email before an AI agent sends it: send / ask a human / block. Detects prompt injection.

AI agent governancev1.0.0MITPython
Freeno charge per call

Runs on your machine from its package; the steps are below.

What it does

  1. Reads
  2. Writes
  3. High impact

At most: moves money, runs code or commands, deletes data, or sends messages for you.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Runs locally over stdio

This server isn't hosted — your MCP client launches it from a package registry. Use one of the commands below, or drop the config into your client (e.g. Claude Desktop).

npmqorami-mcpv1.0.0

Run

npx -y qorami-mcp

MCP client config

{
  "mcpServers": {
    "qorami": {
      "command": "npx",
      "args": [
        "-y",
        "qorami-mcp"
      ]
    }
  }
}
README3 min read

Qorami SDK

Official clients, tool schemas and an MCP server for Qorami — a control point between your AI agents and actually sending email. Before each send, the agent asks Qorami, which replies send, request_human_confirmation, or do_not_send.

Get an API key in the dashboard. Full API reference: https://qorami.fr/docs.

PathWhat
js/Zero-dependency JavaScript / TypeScript client (fetch, Node 18+ or browser).
python/Zero-dependency Python client (stdlib only) + LangChain, CrewAI, LlamaIndex & OpenAI-Agents tools.
tools/Drop-in OpenAI function-calling & Anthropic tool-use schemas for qorami_check_email.
mcp/Stdio MCP server (qorami_health, verify_email, check_action_status) for Claude Desktop, Cursor, any MCP client.
n8n-nodes-qorami/n8n community node (Settings → Community Nodes → n8n-nodes-qorami) — guard an email, usable as an AI-Agent tool.
n8n/No-code recipe: guard a workflow's email with a plain HTTP Request node (no install).
examples/Runnable Node & Python quickstarts.

JavaScript / TypeScript

js
import { QoramiClient } from './js/qorami.mjs'

const qorami = new QoramiClient({ apiKey: process.env.QORAMI_API_KEY })

await qorami.guard(
  { recipient: 'client@example.com', subject: 'Our offer', body, policyProfile: 'sales' },
  {
    send: () => mailer.send(),                            // allowed
    requestHumanConfirmation: (r) => queue(r.action.id), // a human was notified
    doNotSend: (r) => log('blocked', r.decision),        // do not send
  },
)

Or step by step with qorami.verify(...) and, after a review, poll qorami.status(actionId) until nextAction.type === 'send'.

Python

python
from qorami import QoramiClient
qorami = QoramiClient(api_key=os.environ["QORAMI_API_KEY"])

result = qorami.verify(recipient="client@example.com", subject="Our offer",
                       body=email_body, policy_profile="sales")
if result.next_action_type == "send":
    send_email()
elif result.next_action_type == "request_human_confirmation":
    queue_for_review(result.action_id)   # a human was notified by email
# else: do_not_send

Agent framework tools

pip install qorami[<framework>] ships a drop-in qorami_check_email wrapper — each returns ALLOWED / NEEDS HUMAN APPROVAL / BLOCKED and reuses the client:

FrameworkInstallImport
LangChainpip install qorami[langchain]from qorami_langchain import build_qorami_tool
CrewAIpip install qorami[crewai]from qorami_crewai import QoramiEmailGuard
LlamaIndexpip install qorami[llamaindex]from qorami_llamaindex import build_qorami_tool
OpenAI Agents SDKpip install qorami[openai-agents]from qorami_openai_agents import qorami_check_email
python
from qorami_langchain import build_qorami_tool
tool = build_qorami_tool()        # reads QORAMI_API_KEY

No-code workflows (n8n) use a plain HTTP Request node — see n8n/.

MCP server

Register Qorami as a native tool in Claude Desktop / Cursor / any MCP client — see mcp/. It exposes qorami_health, verify_email and check_action_status over stdio.

The contract

Every client returns the same decision the agent must obey via nextAction.type: send, request_human_confirmation (a human approves first — poll the action), or do_not_send. See https://qorami.fr/docs.

Cleaned version (auto-remediation)

When an email is risky only because of mechanically-removable content (a leaked secret, a suspicious link, an IBAN/card/SSN), the verify result carries a cleaned, sendable copy — send remediation.safeBody instead of blocking outright:

js
const r = await qorami.verify({ recipient, subject, body, policyProfile: 'general' })
if (r.nextAction.type === 'do_not_send' && r.remediation?.safeToSend) {
  mailer.send({ ...email, body: r.remediation.safeBody })   // safe, redacted copy
}
python
r = qorami.verify(recipient=..., subject=..., body=email_body)
if r.next_action_type == "do_not_send" and (r.remediation or {}).get("safeToSend"):
    send_email(body=r.remediation["safeBody"])   # safe, redacted copy

remediation.removed lists what was stripped (e.g. ["secret", "link"]). The MCP server surfaces the same field.

License

MIT — see LICENSE.

Similar modules

Browse AI agent governance