121 machine-proven math facts, plus 49 real-world claims with machine-checked arithmetic. Connect the official Humanities Helping Hands checker MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http humanities-helping-hands-checker https://humanitieshelpinghands.com/mcpRun in your terminal, then restart Claude Code.
Humanities Helping Hands checker · https://humanitieshelpinghands.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “lookup_fact”: Search the library of machine-checked facts. Compact by default (claim start, label, receipt link); set detail true for the full wording.”
“Use “check_claim”: Find the claims in a text and check the ones plain code can: arithmetic (PROVEN or FALSIFIED), primes, unit conversions. A famous unsolved p.”
“Use “search_attempts”: Search the list of past attempts at P vs NP. Rows are labeled SOURCED, GUESS or NOT TRACED. A match is a warning sign, never a verdict.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Humanities Helping Hands checker holds up.
Operated by Humanities Helping Hands checker (humanitieshelpinghands.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Humanities Helping Hands checker adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Humanities Helping Hands checker in the gate directory. No sign-in needed.
Humanities Helping Hands checker's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
lookup_fact — Search the library of machine-checked facts. Compact by default (claim start, label, receipt link); set detail true for the full wording.
check_claim — Find the claims in a text and check the ones plain code can: arithmetic (PROVEN or FALSIFIED), primes, unit conversions. A famous unsolved p
search_attempts — Search the list of past attempts at P vs NP. Rows are labeled SOURCED, GUESS or NOT TRACED. A match is a warning sign, never a verdict.
https://humanitieshelpinghands.com/mcpYes — Humanities Helping Hands checker operates its own remote MCP server at humanitieshelpinghands.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Humanities Helping Hands checker in the directory. No account or sign-in is needed. From then on, Humanities Helping Hands checker's tools are available in every client you've connected to gate.
No. Humanities Helping Hands checker runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Humanities Helping Hands checker in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Humanities Helping Hands checker in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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