MCP server

PlainGrade

dev.workers.mike-tusa.plaingrade-api/plaingrade-api

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

English readability scores (Flesch, Flesch-Kincaid, Fog, SMOG) and text stats. Text never stored.

Website

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

1

Token cost

About 336 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http plaingrade-api https://plaingrade-api.mike-tusa.workers.dev/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.plaingrade-api]
url = "https://plaingrade-api.mike-tusa.workers.dev/mcp"

Gemini CLI

{"mcpServers":{"plaingrade-api":{"httpUrl":"https://plaingrade-api.mike-tusa.workers.dev/mcp"}}}

Cursor

{"mcpServers":{"plaingrade-api":{"url":"https://plaingrade-api.mike-tusa.workers.dev/mcp"}}}

VS Code

{"servers":{"plaingrade-api":{"type":"http","url":"https://plaingrade-api.mike-tusa.workers.dev/mcp"}}}

Antigravity

agy mcp add plaingrade-api https://plaingrade-api.mike-tusa.workers.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"plaingrade-api","server_url":"https://plaingrade-api.mike-tusa.workers.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"plaingrade-api","server_url":"https://plaingrade-api.mike-tusa.workers.dev/mcp"}

Tools

• score_readability ~336 tokens
  Compute readability scores for English text: Flesch Reading Ease, Flesch-Kincaid grade, Gunning Fog, SMOG, Coleman-Liau, ARI and a consensus grade, with plain-English interpretation, text statistics (words, sentences, syllables, reading and speaking time) and the sentences longer than a threshold. R

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