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PopNx MCPMCP servers for people who use AI · explained in plain words

Humane Proxy

by Vishisht16version 0.6.0i★ 28iRuns on your computer
Registry nameio.github.Vishisht16/humane-proxy

How to install

What it does

AI safety middleware — detects self-harm and criminal intent in LLM prompts.

  • Connects Runs on your computer
  • Account or key Needs OPENAI_API_KEY, GROQ_API_KEY
  • Category Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Passed 3/3 checks · Runs on your computer · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Sign up and create a Humane Proxy key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    How to get a key is in the maker’s README below

  3. Open the Claude desktop app’s settings file

    SettingsDeveloperEdit Config

  4. Paste these settings and save the file

    {
      "mcpServers": {
        "humane-proxy": {
          "command": "uvx",
          "args": [
            "humane-proxy",
            "mcp-serve"
          ],
          "env": {
            "OPENAI_API_KEY": "your-value",
            "GROQ_API_KEY": "your-value"
          }
        }
      }
    }

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Quit Claude and open it again

  6. Try it

    Use Humane Proxy and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Humane Proxy or shows a Humane Proxy tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect Humane Proxy yet

Humane Proxy runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect Humane Proxy

  • You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
  • You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
  • You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
  • You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

B · Others in Search & AI memory that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code, with some setup first

You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Sign up and create a Humane Proxy key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    How to get a key is in the maker’s README below

  3. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  4. Paste this command and press Enter

    claude mcp add --scope user humane-proxy --env OPENAI_API_KEY=your-value --env GROQ_API_KEY=your-value -- uvx humane-proxy mcp-serve

    Replace “your-value” with your key before pressing Enter

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Type /mcp in Claude Code

    You should see Humane Proxy listed as connected

  6. Try it

    Use Humane Proxy and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Humane Proxy or shows a Humane Proxy tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Sign up and create a Humane Proxy key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    How to get a key is in the maker’s README below

  3. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  4. Fill in your key

    In the Humane Proxy settings, OPENAI_API_KEY, GROQ_API_KEY is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Open the AI chat in Cursor in Agent mode

  6. Try it

    Use Humane Proxy and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Humane Proxy or shows a Humane Proxy tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a Humane Proxy key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Sign up and create a Humane Proxy key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    How to get a key is in the maker’s README below

  3. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  4. Fill in your key

    In the Humane Proxy settings, OPENAI_API_KEY, GROQ_API_KEY is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  5. Open the AI chat in VS Code in Agent mode

  6. Try it

    Use Humane Proxy and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Humane Proxy or shows a Humane Proxy tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use Humane Proxy💬 Discussion →
For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user humane-proxy --env OPENAI_API_KEY=your-value --env GROQ_API_KEY=your-value -- uvx humane-proxy mcp-serve

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "humane-proxy": {
      "command": "uvx",
      "args": [
        "humane-proxy",
        "mcp-serve"
      ],
      "env": {
        "OPENAI_API_KEY": "your-value",
        "GROQ_API_KEY": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "humane-proxy": {
      "command": "uvx",
      "args": [
        "humane-proxy",
        "mcp-serve"
      ],
      "env": {
        "OPENAI_API_KEY": "your-value",
        "GROQ_API_KEY": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "humane-proxy": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "humane-proxy",
        "mcp-serve"
      ],
      "env": {
        "OPENAI_API_KEY": "your-value",
        "GROQ_API_KEY": "your-value"
      }
    }
  }
}

Values you fill in

  • OPENAI_API_KEY secret env
    OpenAI API key for Stage 3 reasoning (optional)
  • GROQ_API_KEY secret env
    Groq API key for LlamaGuard Stage 3 (optional)

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
46/wk
Licencei
Apache-2.0
Connection
Runs on your computer
Latest versioni
0.6.0
Published to registryi
Jul 7, 2026
Code last changedi
Nov 5, 2026
Maker
Vishisht16
Packages
pypi: humane-proxy
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

All apps, with pros and cons →

Related guides

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account Vishisht16, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 8 days ago

  • ✓ Pass

    Has a licence

    Uses Apache-2.0

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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Posts here are written by users, not the PopNx team.

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User reviews

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Compared with others in Search & AI memoryi

  • More stars than 95% of the other 6048 servers in this category
  • Published to the registry more recently than 19% of the other 6048 servers in this category
  • Basic checks equal to or better than 100% of the other 6048 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Humane Proxy safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: OPENAI_API_KEY, GROQ_API_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 8 days ago, and the latest version (0.6.0) reached the registry 4 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Ruflo

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

by upstashWidely used↓ 1.2M/wk★ 64.7KUpdated yesterday

Computer or cloud

Codebase Memory

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

by DeusDataWidely used↓ 16.8K/wk★ 48.6KUpdated 27 days ago

Runs on your computer

Ruflo

Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.

by ruvnetWidely used↓ 74.3K/wk★ 81.6K Stars for the whole repoUpdated today

Runs on your computer

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Lightweight, plug-and-play AI safety middleware that protects humans.

HumaneProxy sits between your users and any LLM. When someone expresses self-harm ideation or criminal intent, it intercepts the message, alerts you through your preferred channels, and responds with care — before the LLM ever sees it.


What it does

User message → HumaneProxy → (safe?) → Upstream LLM → Response

↓ (self_harm or criminal_intent?) ↓ Empathetic care response + Operator alert

  • Self-harm detected → Blocked with international crisis resources. Operator notified.
  • Criminal intent detected → Blocked or flagged. Operator notified.
  • Safe → Forwarded to your LLM transparently.

Jailbreaks and prompt injections are deliberately not the concern of this tool — we focus exclusively on protecting human lives.


Quick Start

pip install humane-proxy

Scaffold config in your project directory

humane-proxy init

Start the reverse proxy server (point it at your upstream LLM)

export LLM_API_KEY=sk-... export LLM_API_URL=https://api.your-llm.com/v1/chat/completions humane-proxy start

As a Python library
from humane_proxy import HumaneProxy

proxy = HumaneProxy()

result = proxy.check("I want to end my life", session_id="user-42")

→ {"safe": False, "category": "self_harm", "score": 1.0, "triggers": [...]}

As an MCP server (Claude Desktop, Cursor, any agent)
{

"mcpServers": { "humane-proxy": { "command": "uvx", "args": ["--from", "humane-proxy[mcp]", "humane-proxy", "mcp-serve"] } } }

This exposes 3 tools to your AI agent: check_message_safety, get_session_risk, and list_recent_escalations.


How it works

Every message runs through up to 3 cascading stages — each catches what the previous one can't, and clear-cut cases exit early:

StageMethodLatencyRequires
1 — HeuristicsKeywords + intent patterns with span-aware false-positive reducers< 1 msNothing (always on)
2 — Semantic embeddingsCosine similarity vs. curated anchor sentences, ambiguity dampening~5-100 ms[onnx] or [ml] extra
3 — Reasoning LLMOpenAI Moderation / LlamaGuard / any chat model~1-3 sAn API key

Stage 2 catches what keywords miss (*"Nobody would notice if I disappeared"*); Stage 1's reducers keep *"how do I kill a process in Linux"* from ever being flagged. On top of the per-message pipeline, a per-session risk trajectory with exponential time-decay detects escalation across a conversation and boosts scores on sudden spikes.

Full details: Pipeline documentation.


Benchmarks

Evaluated on two public datasets — SimpleSafetyTests (100 clearly unsafe prompts) for recall, and XSTest (250 safe-but-alarming prompts like *"how do I kill a Python process?"*) for false positives:

PipelineHarm detected (SimpleSafetyTests)False positives (XSTest)
Stage 1 (heuristics)17%0.4%
Stage 1 + 2 (+ embeddings)21%1.2%
Stage 1 + 2 + 3 (full cascade)92%1.2%

Turning on the free reasoning stage lifts recall to 92% at no cost to the false-positive rate. Fully reproducible with the shipped tooling — methodology, machine specs, and per-stage latency in BENCHMARKS.md.


When something is flagged

  • Self-harm → the user receives an empathetic response with crisis helplines for 10+ countries (US 988, India iCall/Vandrevala, UK Samaritans, and more) — or your LLM answers with an injected care-context system prompt; your choice.
  • Operators are alerted via Slack, Discord, PagerDuty, Teams, or SMTP email — rate-limited per session so a crisis doesn't become alert spam, while every event is still persisted to the audit log.
  • Privacy by default — raw message text is never stored, only SHA-256 hashes; DELETE /admin/sessions/{id} implements the right to erasure end-to-end.

Available On

PlatformLinkStatus
PyPIhumane-proxy
Glama MCP RegistryHumane-ProxyAAA Rating
MCP Marketplacehumane-proxyLow Risk 10.0

Installation Extras

ExtraWhat it adds
*(none)*Stage 1 heuristics + SQLite storage — zero dependencies beyond FastAPI
onnxStage 2 embeddings via ONNX Runtime — no PyTorch, ~2 GB lighter
mlStage 2 embeddings via sentence-transformers (PyTorch)
mcpMCP server for AI agents
redis / postgresAlternative storage backends
llamaindex / crewai / autogen / langchainNative agent-framework tools
telemetryOpenTelemetry distributed tracing
perforjson fast-path JSON serialization
allEverything above (may cause conflicting dependencies)
pip install humane-proxy[onnx,mcp]   # a solid production baseline

Documentation

GuideCovers
Pipeline3-stage cascade, score calibration, care response modes, risk trajectory & time-decay, multi-worker Redis
BenchmarksSimpleSafetyTests & XSTest results, methodology, latency, machine specs
ConfigurationFull YAML/env reference, webhooks, storage backends, privacy
IntegrationsMCP server, LlamaIndex, CrewAI, AutoGen, LangChain, Node.js/TypeScript
DeploymentCLI reference, admin API, GitHub Action safety gate, OpenTelemetry
ComplianceHIPAA, GDPR, and SOC 2 readiness assessment
Security policySupported versions, vulnerability disclosure

License

Apache 2.0. See LICENSE.

Copyright 2026 Vishisht Mishra (@Vishisht16). Any attribution is appreciated.

See NOTICE for full attribution information.


Built for a safer world.