nowfound

AI · June 5, 2025

AH

Ask-human-mcp – zero-config human-in-loop hatch to stop hallucinations

While building my startup i kept running into the issue where ai agents in cursor create endpoints or code that shouldn't exist, hallucinates strings, or just don't understand the code. ask-human-mcp pauses your agent whenever it’s stuck, logs a question into ask_human.md in your root directory with answer: PENDING, and then resumes as soon as you fill in the correct answer. the pain: your agent screams out an endpoint that never existed it makes confident assumptions and you spend hours debugging false leads the fix: ask-human-mcp gives your agent an escape hatch. when it’s unsure, it calls…

Ask-human-mcp – zero-config human-in-loop hatch to stop hallucinations launched on June 5, 2025 with 129 votes, #323 of 7,999 launches that month and more than 95% of that year's launches. The site was not reachable when checked in September 2026.

In plain words

Ask-human-mcp is a tool that prevents AI agents in Cursor from creating nonexistent code or making false assumptions. When an agent encounters uncertainty, it pauses and logs a question to ask_human.md with a PENDING status. The developer fills in the correct answer, and the agent resumes work. It requires zero configuration beyond a single line in .cursor/mcp.json and works across macOS, Linux, and Windows. This helps developers avoid hours of debugging false leads caused by AI hallucinations.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

While building my startup i kept running into the issue where ai agents in cursor create endpoints or code that shouldn't exist, hallucinates strings, or just don't understand the code. ask-human-mcp pauses your agent whenever it’s stuck, logs a question into ask_human.md in your root directory with answer: PENDING…

Does a similar job

all alternatives →
  • Humans in the LoopJan 2026 · clawsyndicate.ai · ▲461

    A free community to talk all-things-agentic-coding-AI

  • PreloopJan 2026 · preloop.ai · ▲121

    Hey HN, I’m Yannis, co-founder of Preloop. We’ve built a proxy for the Model Context Protocol (MCP) that lets you add human approval gates to your AI agents without changing your agent code. We’re building agents that use tools (Claude Desktop, Cursor, etc.), but we were terrified to give them write-access to sensitive systems (Stripe, Prod DBs, AWS). We didn't want to rewrite our agents to wrap every tool call in complex "ask_user" logic, especially since we use different agent runtimes. We built Preloop as a middleware layer. It acts as a standard MCP server proxy.You point your agent to…

  • LockIn MCPJun 2026 · lockinmcp.com · ▲116

    I was tired of how bad distraction blockers are so I built my own. LockIn lets AI assistants (Claude, ChatGPT, Cursor, etc.) block websites by editing the system hosts file directly via MCP tools (via a secure cloudflare bridge). Why? Because chrome extensions don't work. Blocking it natively makes it unbypassable, and having your agent gatekeep your focus is the ultimate cheat code. Since everyone is using AI agents nowadays, but most people start scrolling or Reddit while waiting for Claude Code to finish, giving them control over your focus solves that. The MCP server exposes four tools:…

  • Basin MCP2025 · mcp.basin.ai · ▲168

    tl;dr - try Basin AI with Cursor/Windsurf, instruction here (https://mcp.basin.ai), and use API key hackernews to gain access. Hey HN — I’m Henry, co-founder of Basin, and I wanted to share something we’ve been working on called Basin MCP, a kind of QA infrastructure for AI coding copilots like Cursor, Windsurf, etc. We built Basin because we kept noticing the same thing: agentic coding tools are great at generating code, but have no idea if the thing they built actually works — or even matches the original intent, and so they're prong to hallucinations. Basically, they have…

  • VibeShift MCP2025 · github.com · ▲141

    Hi HN, We are the devs behind VibeShift. We have been building this MCP server to put AI coding assistants in an automatic feedback loop. They code, test, debug, fix everything until we have a fully working, secure code. It tests like a real user, copies network/console and logical errors to give them back to cursor. (1 min demo - https://www.youtube.com/watch?v=bN_RgQGa8B0) We felt this was the natural next step for AI coding assistants. And with new asynchronous assistants like codex, having a plug & play tester makes sure you don't have to spend time debugging and…

  • In Parallel MCPJul 2026 · in-parallel.com · ▲127

    Your context, available to every agent.

More ai this month

the category →
  • Video model that turns script into viral social media videos

    AI · 18d ago · spira.ai

  • The browser where Claude Code and Codex work beside you

    AI · 18d ago · rill.love

  • Kolibri is Aleph Alpha

    AI · 20d ago · tej.as

  • Paintings by AI models: programs run through a simulation of oil paint.

    AI · 21d ago · stillwet.art

  • A real-time world model you can explore and change

    AI · 30d ago · world.pixverse.video

  • Beam.win▲378

    Run AI agents on one Mac and use its windows on another

    AI · 4d ago · beam.win

Source: Show HN post ↗ · launch text quoted in part

Launched alongside, June 2025

the whole month →
  • IM

    Hey HN! Pilots everywhere are required to keep a logbook of all their flying hours, aircraft, airports, and so on. Since I track everything digitally (some people still just use paper logbooks!), I put together some data visualizations and a few 3D globes to show my flying history. This globe is probably my favourite so far: https://jameshard.ing/pilot/globes/all If you’ve got ideas for other graphs or ways to show this kind of data, I’d love to hear them!

    Life & fun · 2025 · jameshard.ing

  • Stunning presentations with AI. No design skills required.

    AI · 2025 · chroniclehq.com

  • Build native mobile apps for iOS and Android without code.

    Dev tools · 2025 · bble.io

  • Twenty▲989

    Build your Enterprise CRM with an AI-friendly SDK

    Dev tools · 2025 · twenty.com

  • All your connections, across all your socials.

    AI · 2025 · pally.com

  • I was the main contributor to workout.lol, an open-source fitness app to easily build a workout routine. The project had traction (1.4k GitHub stars, 95 forks, ~20K visits/month), but was eventually sold due to video licensing hurdles. The new owner stopped maintaining it, and the repo went abandoned. Over the next 9 months, I sent 15 emails to try to save it : no replies. Feature requests & issues were ignored. The community was left with a "broken" tool let's say. I couldn't just let it die So I built the new version from scratch with the same open-source spirit, but a better…

    Dev tools · 2025 · github.com