About Polidict
Polidict is a vocabulary app plugin for language learners that connects an AI assistant to save, organize, and practise words in conversation. It combines vocabulary management with spaced-repetition exercises and syncs data with Polidict’s website, mobile apps, and browser extension.
Key features
- 01Look up words and save meanings, translations, and examples
- 02Edit words and organize them into groups
- 03Choose images for vocabulary entries
- 04Practise meaning, writing, listening, and speaking
- 05View review progress and plan capacity
Use cases
- 01Record newly learned words in chat
- 02Organize vocabulary by topic
- 03Practise words due for review
- 04Check vocabulary learning progress
MCP support
Polidict provides a remote MCP server with 13 tools for words, groups, images, progress, and practice. The plugin also includes two Skills for managing vocabulary and running practice.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.polidict.com/mcpclaude mcp add --transport http solomkinmv-polidict https://api.polidict.com/mcp{"mcpServers":{"solomkinmv-polidict":{"type":"http","url":"https://api.polidict.com/mcp"}}}Open in Cursor{"servers":{"solomkinmv-polidict":{"type":"http","url":"https://api.polidict.com/mcp"}}}Open in VS Code{"mcpServers":{"solomkinmv-polidict":{"type":"http","url":"https://api.polidict.com/mcp"}}}{"mcpServers":{"solomkinmv-polidict":{"serverUrl":"https://api.polidict.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
Details
From the project READMEPolidict
Polidict is a vocabulary app for language learners. This plugin connects your Polidict account to Claude, ChatGPT and other AI assistants, so you can build and practise your vocabulary in conversation. What you save syncs with the Polidict website, mobile apps and browser extension.
What you can do
- Look up words and save them with meanings, translations, examples and notes
- Find and edit your saved words without losing existing meanings or progress
- Organize words into groups
- Pick a credited photo for a word from image search results
- Practise meaning, writing, listening and speaking with words that are due for review
- See your progress with a word and your plan's remaining capacity
Try asking:
- "What does resilient mean? Add it to my English words with two examples."
- "Help me practise five of my English words, one question at a time."
- "Create a Weekend Trips group and add bridge and forest to it."
What's included
| Component | Purpose |
|---|---|
MCP server https://api.polidict.com/mcp | 13 tools for words, groups, images, progress and practice |
Skill manage-vocabulary | How to add, edit and organize words, images and groups safely |
Skill practice-vocabulary | How to run exercises, grade attempts and save only confirmed results |
Install
In Claude Code:
/plugin install polidict --marketplace solomkinmv/polidict-ai-assistants
In Claude, ChatGPT and other apps, install Polidict from the app's plugin or connector directory, or add the MCP server URL https://api.polidict.com/mcp as a custom connector.
Requirements
A Polidict account (free plan available) from polidict.com or the Polidict mobile app. The first tool call opens Polidict's sign-in and consent page (OAuth); you choose what to allow. Disconnect at any time from Polidict's connected-apps settings.
Data and privacy
The plugin runs no local code. It only connects to Polidict's MCP server at api.polidict.com over HTTPS.
- Sent to Polidict: tool requests such as search terms, words and groups you add or edit, image selections, and practice results you confirm. Not your whole conversation.
- Returned to the assistant: your profile, plan and capacity, learning languages, saved words, groups and progress.
- Third parties: image search queries go to stock photo providers (Unsplash, Pexels). Saved word text may be sent to text-to-speech providers to create pronunciation audio.
- Practice: exercises stay in the conversation. Polidict stores only the outcome you approve for each answer, never your answer text or audio.
Read the full privacy policy and terms of service.
Support
Email [email protected] or see the setup guide.
License
PolyForm Noncommercial 1.0.0: you may use, modify and share this plugin for noncommercial purposes. Anyone may install and use the unmodified plugin with their Polidict account, including at work. Other commercial use needs permission from [email protected].
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.