Is the TextCortex AI MCP server free?

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

How do I connect TextCortex AI to Claude or Cursor?

Connect TextCortex AI in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

What can my agent do in TextCortex AI?

It can call 9 tools, including Send Prompt, Create Paraphrase, Create Social Media Caption, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call TextCortex AI?

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.

TextCortex AI MCP server

AI-powered writing assistant for content creation, code generation, translations, and more using multiple AI models.

TextCortex AI is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Start building See the TextCortex AI integration

Tools: 9
Works with: Any MCP client
Auth: API key
License: MIT, open source
Updated: September 2026

About the TextCortex AI MCP server

Connect TextCortex AI once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches TextCortex AI and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

TextCortex AI tools your AI can run

Once connected, your assistant can call any of these TextCortex AI actions by asking in plain language.

Send Prompt
Send a custom prompt to TextCortex AI and generate a completion.
8 fields
Create Paraphrase
Rewrite text while preserving its meaning.
10 fields
Create Social Media Caption
Generate a caption tailored for a specific social media channel (requires channel and keywords).
10 fields
Create Translation
Translate input text into a target language.
4 fields
Create Code
Generate code in a specified programming language based on instructions.
6 fields
Create Email
Compose an email using context, recipient ("To"), and sender ("From") metadata.
15 fields
Create Product Description
Create a product description using details like name, brand, category, features, keywords.
12 fields
Create Summary
Summarize input text to concise form.
10 fields
Custom API Call
Make a custom API call to a specific endpoint
10 fields

Give your assistant TextCortex AI

Connect TextCortex AI once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Get your server URL Talk to sales

TextCortex AI MCP, answered.

No. That is the point of it. One Activepieces server exposes TextCortex AI alongside every other piece you connect, so your client keeps a single connection.