---
title: "Writesonic on ChatGPT and Claude · OpenApps"
description: "Writesonic has 2 listings on ChatGPT and Claude, ranked #1277 in ChatGPT Business & Operations. Rank, countries, tools and gaps side by side."
url: https://theopenapps.com/apps/writesonic
---

> AI agents: this is one page of OpenApps as Markdown. https://theopenapps.com/llms.txt maps the site, the API and the MCP server.

# Writesonic on ChatGPT and Claude

2 listings

## Listings

### [ChatGPT Apps SDK](https://theopenapps.com/chatgpt/apps/writesonic)

Top rank now #1277 Business & Operations

Charts

1

Countries

**48/48**

OpenApps Rank

—

Tools or skills

13

MCP server

mcp.writesonic.com

Developer

Writesonic, Inc.

Website

writesonic.com

Starter prompts

3

Created

Oct 15, 2026

Listing changes

—

### [Claude Plugin](https://theopenapps.com/claude/plugins/writesonic)

Top rank now —

Charts

—

Countries

Worldwide

OpenApps Rank

—

Tools or skills

—

MCP server

—

Developer

—

Website

—

Starter prompts

—

Launched

Aug 27, 2026

Listing changes

—

## Ratings and reviews

– out of 5

1. 5 stars: 0 ratings
2. 4 stars: 0 ratings
3. 3 stars: 0 ratings
4. 2 stars: 0 ratings
5. 1 star: 0 ratings
No ratings yet

## Gaps

### ChatGPT Apps SDK

No gaps

### Claude Plugin

* **13 skills not here** action center, competitor teardown, content gap brief, kpi…
* **No rank**
* **No website**
* **No tool names**

## Tool coverage

| Tool | ChatGPT Apps SDK 13 skills | Claude Plugin — |
| --- | --- | --- |
| action center | action-center | – |
| competitor teardown | competitor-teardown | – |
| content gap brief | content-gap-brief | – |
| kpi | kpi | – |
| markets | markets | – |
| monthly performance report | monthly-performance-report | – |
| page optimization | page-optimization | – |
| projects | projects | – |
| quarterly visibility report | quarterly-visibility-report | – |
| sov | sov | – |
| topics | topics | – |
| visibility drop | visibility-drop | – |
| weekly geo digest | weekly-geo-digest | – |

## Match

High

* **MCP host**
mcp.writesonic.com (agrees)
* **Developer**
Writesonic, Inc. (no match)
* **Website**
writesonic.com (agrees)
* **Name**
Writesonic (agrees)