The Unprofane MCP server,
connected in one click.
Should I allow this text? Profanity and toxicity checks that are hard to fool, with the evidence. Connect the official Unprofane 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
Add Unprofane to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http unprofane https://api.unprofane.com/mcpRun in your terminal, then restart Claude Code.
Unprofane · https://api.unprofane.com/mcp
What your AI can do with Unprofane
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “check_text”: Decide whether one text should be allowed: profanity, slurs, insults, threats and sexual language, disguised spellings included (sh1t, f.u.c.”
“Use “check_batch”: Check up to 100 texts in one call, 30,000 characters in all, with the same settings. Each item has your id and a text; results come back in.”
“Use “report_result”: Tell Unprofane a check got it wrong (or right): the result's id, the verdict and, if you know it, the action it should have taken. A person.”
“Use “get_usage”: The checks this key's account has used in the current billing period, how many its plan includes and any overage, with the share answered by.”
How secure is the Unprofane MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Unprofane holds up.
Official endpoint
Operated by Unprofane (unprofane.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Unprofane adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Unprofane
Choose Unprofane in the gate directory. No sign-in needed.
Use it anywhere
Unprofane'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
The actual tools Unprofane exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
check_text — Decide whether one text should be allowed: profanity, slurs, insults, threats and sexual language, disguised spellings included (sh1t, f.u.c
check_batch — Check up to 100 texts in one call, 30,000 characters in all, with the same settings. Each item has your id and a text; results come back in
report_result — Tell Unprofane a check got it wrong (or right): the result's id, the verdict and, if you know it, the action it should have taken. A person
get_usage — The checks this key's account has used in the current billing period, how many its plan includes and any overage, with the share answered by
get_integration_snippet — A complete, runnable recipe for adding Unprofane to a platform in a language: code to paste. Use it when asked to add a profanity or usernam
Who runs the Unprofane MCP server?
The Unprofane MCP server at a glance
https://api.unprofane.com/mcpQuestions, answered
Is there an official Unprofane MCP server?
Yes — Unprofane operates its own remote MCP server at api.unprofane.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Unprofane to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Unprofane in the directory. No account or sign-in is needed. From then on, Unprofane's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Unprofane runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Unprofane MCP server safe to connect?
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.
Is it free?
Yes — you can get started with gate for free and connect Unprofane in minutes. No credit card required.
Connect more than just Unprofane
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Unprofane in: Claude · Claude Code · ChatGPT · Cursor · VS Code