Paste an email, a text or a post. Everything a reader would hold against it gets marked, with what to write instead. It runs in your browser: nothing you paste leaves this page.
Nothing yet.
bot-tells cannot tell who wrote a message, and does not try. People write every one of these phrases too. It finds the things a reader would hold against the message, whoever wrote it.
A leak, such as a [First Name] nobody filled or a "Here's a draft:" left at the top, fails the message outright. Tells only add to the score.
The same checks as a CLI, a library and an MCP server, so an agent can check its own writing before it sends anything.
npx @askeleven/bot-tells draft.txt claude mcp add bot-tells -- npx -y @askeleven/bot-tells mcp