The Phrasly MCP server.
Humanize inside the chat you already use.
Ask Claude, ChatGPT or any MCP client to humanize or check a draft. Phrasly runs on your own account and sends the result back into the conversation.
https://phrasly.ai/api/mcpFree and paid Phrasly accounts can connect
SETUP
Connect in under a minute
Pick your app. Each one takes a URL or a single command, then one sign-in with your Phrasly account.
Open Settings, then Connectors
Click Add custom connector
Paste this URL
https://phrasly.ai/api/mcpClick Connect, then approve access with your Phrasly account
Custom connectors are available on Claude Pro and Max. On Team and Enterprise, an owner adds the connector once and members connect their own Phrasly accounts.
THE TOOLS
Phrasly, as tools your AI can call
Ask in plain language. Your assistant picks the right tool from the server and hands back the result.
- humanize_textHumanize any draft
- Rewrites AI-sounding text so it reads like a person wrote it, with the same engine as the website. Paid plans and trials run Phrasly Ultra. Ask it to verify and you also get a before and after AI score.
- detect_ai_textCheck before you send
- Scores any text with the Phrasly AI detector and reports the verdict, the AI percentage, and how many sentences were flagged.
- get_account_statusKnow where you stand
- Ask how many words you have left, which plan you are on, and how much you have used today. No tab switching.
- promptsSlash commands
- Apps that support MCP prompts get three ready-made commands: humanize, humanize and verify, and check for AI. In Claude Code, type /mcp__phrasly to find them.
THE SAME PHRASLY
Every request runs on the real Phrasly.
Humanizations and checks from your AI chat run on your own Phrasly account, with the same models, limits and history as the website.
You approve the connection
Phrasly only ever acts on the account you sign in with, and only for the permissions shown on the approval screen. Disconnect at any time from your Phrasly settings.
The same engine as the website
Identical humanizer model, identical per-plan limits, identical word balance. Everything you humanize in Claude also lands in your Phrasly document history.
Protected against misuse
Rate limits, periodic human checks, and full request logging keep automated abuse off the platform, so the service stays fast and fair for real writers.
GOOD TO KNOW
Frequently asked questions
Which Claude plans can use this?
Custom connectors are available to Claude Pro and Max subscribers individually. On Team and Enterprise, an owner adds the connector once and members connect their own Phrasly accounts. Claude Code can connect on any plan that includes it.
Does this work with ChatGPT?
Yes. Turn on Developer mode in ChatGPT under Settings, Apps & Connectors, Advanced, then add a custom connector with the Phrasly server URL. Choose OAuth and leave the Client ID and Secret blank: ChatGPT registers itself automatically and sends you to the same Phrasly sign-in as Claude.
Does this use my Phrasly words?
Yes. Humanizations through Claude draw on the same word balance as the website, at the same rates. Unlimited plans stay unlimited, and free accounts use their free balance.
Is my text saved anywhere?
Humanizations are saved to your Phrasly document history, exactly like ones you run on the website, so you can reopen and keep refining them in the editor later.
Why does it sometimes ask me to verify I am human?
Phrasly runs occasional human checks to keep automated abuse off unlimited plans. It takes a few seconds in your browser, then you carry on in Claude exactly where you left off.
Can I use Phrasly in other AI apps?
Yes. Phrasly runs a standard remote MCP server, so any MCP client that supports OAuth sign-in can connect to it with the same URL.
ONE URL AWAY
Bring Phrasly into your next conversation
Connect once, and every draft you write is one message away from sounding human.
https://phrasly.ai/api/mcpWorks with Claude.ai, Claude Desktop, Claude Code, ChatGPT and any MCP client that supports OAuth.