plainlang vs Ryter Pro
plainlang is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑16.
plainlang is a plugin bundle for AI coding tools published by Carlos Mercado. No marketplace we read lists it any more. Ryter Pro is an MCP server published by apiihub33-cyber. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-21. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Ryter Pro | |
|---|---|---|
| Community marketplace charliemarketplace/plainlang | Removed on 2026-10-16 Version: 0.1.0 Forks (GitHub): 0 Stars (GitHub): 2 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.0 Downloads/month (PyPI): 63 Downloads/week (PyPI): 22 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | plainlangno longer listed · | Ryter Pro |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 2 | 1 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (ryterpro-mcp) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 3, secrets among them: 1 |
| Hooks it runs (differs) | 3 | Not published |
| Parts of the bundle (differs) | 4 | Not a bundle |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/charliemarketplace/plainlang | github.com/apiihub33-cyber/ryterpro-mcp |
| Changes in the last 7 days (differs) | 4 | 0 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of plainlang
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Tighten prose or write unambiguous technical documentation with two complementary writing skills.
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Edits any draft to remove the words, phrases, and structures that mark writing as AI output. Strips banned words like delve, unlock, leverage, robust, harness, and showcase (plus…
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Find and remove the writing patterns a profile lists. Deterministic rules, model rewrite opt-in.
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Plain-English writing skills: ASD-STE100 simplification, AI-tell removal, short fact-checked replies
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Rewrite AI-sounding text so it reads like the writer without changing what it says.
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Style enforcement and AI trope detection for human-consumable prose
What each says it does
plainlang
Plain Language mode: short sentences, active voice, no AI-isms. Includes the /plainlang:scrub skill for rewriting existing prose.
Ryter Pro
MCP server for humanizing and rewriting text with the Ryter Pro API.
How to run each
plainlang
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Ryter Pro As a local MCP server: PyPI package
claude mcp add --env "RYTERPRO_API_KEY=<YOUR_RYTERPRO_API_KEY>" --transport stdio ryterpro-mcp -- uvx ryterpro-mcpRequires: RYTERPRO_API_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of plainlang publish no settings it asks for, so we do not compare settings.
What it can do: plainlang · What it can do: Ryter Pro · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.