ClineIDE

Why use Duolingo MCP Server with Cline?

Bring Language Learning
to Cline

Name: Duolingo MCP Server
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

Create your Vinkius account to connect Duolingo to Cline and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

GDPR Free for Subscribers

Get Daily LeaderboardGet Dictionary HintsGet FriendsGet LeaderboardGet Store ItemsGet User By IdGet User By UsernameGet Version Info

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Duolingo MCP Server?

Connect to Duolingo and explore language learning progress through natural conversation — no API key needed for public data.

What you can do

User Profiles — View any user's public profile including XP, streak, language and skill progress
Version Info — Get API version info including supported languages and features
Dictionary Hints — Get translation hints between any two supported languages
Store Items — Browse Duolingo store items like streak freezes and power-ups
Leaderboards — View leaderboard rankings by XP for users and languages
Friends — See a user's friends list with their streaks and XP

How it works

Subscribe to this server
No API key needed for public endpoints
Start exploring Duolingo data from Claude, Cursor, or any MCP-compatible client

Who is this for?

Language Learners — track your XP, streak and compare with friends on leaderboards
Teachers — monitor student progress and engagement on Duolingo
App Developers — build language learning tools using Duolingo's public data

Built-in capabilities (8)

get_daily_leaderboard

Shows top users by XP for the current day. Optionally specify language code and timezone. Get daily leaderboard for a language

get_dictionary_hints

Returns translation pairs for the given tokens. Useful for building flashcards or vocabulary tools. Target and source are language codes (e.g. "es", "fr", "de", "en"). Get dictionary hints for word translations

get_friends

Optionally provide a user ID. Returns friend usernames, IDs, streaks and XP totals. Get Duolingo friends list

get_leaderboard

Optionally provide a user ID to get leaderboard info for a specific user. Returns rankings with usernames, XP totals and positions. Get Duolingo leaderboard data

get_store_items

Requires authentication for full details. Returns item IDs, names, prices and descriptions. Get Duolingo store items

get_user_by_id

Returns the same data as get_user_by_username but uses the numeric ID instead. Get a Duolingo user profile by user ID

get_user_by_username

Returns username, user ID, avatar, current language, total XP, streak, skills and progress. Note: Full profile data (detailed progress, skill trees) requires authentication and only works for your own account. Get a Duolingo user profile by username

get_version_info

Useful for understanding available language codes and API capabilities. Get Duolingo API version information

See what your AI agent can do with Duolingo

Why Cline?

Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Duolingo tool calls without waiting for prompts between steps. Connect 8 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.

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Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
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Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
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Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
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Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing

See it in action

Duolingo in Cline

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Enterprise Security

Why run Duolingo with Vinkius?

The Duolingo connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

View full Duolingo details →

Fully ManagedNo server setup

Plug & PlayNo coding needed

SecurePrivacy protected

PrivateYour data is safe

Cost ControlBudget limits

Control1-click disconnect

Auto-UpdatesMaintenance free

High SpeedOptimized for AI

Reliable99.9% uptime

Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents

Complete visibility into every agent action

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Duolingo using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Explore Analytics

Why Vinkius

Duolingo and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Duolingo to Cline through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations

<40msResponse time

100%Fully managed

	Raw MCP	Vinkius
Ready-to-use MCPs	Find and configure each manually	4,000+ MCPs ready to use
Connection Setup	Manual coding & server setup	1-click instant connection
Server Hosting	You host it yourself (needs 24/7 uptime)	100% hosted & managed by Vinkius
Security & Privacy	Stored in plaintext config files	Bank-grade encrypted vault
Activity Visibility	Blind execution (no logs or tracking)	Live dashboard with real-time logs
Cost Control	Runaway AI token spend risk	Automatic budget limits
Revoking Access	Must delete files or code to stop	1-click disconnect button

View step-by-step setup guide for Cline →

The Vinkius Advantage

How Vinkius secures
Duolingo for Cline

Every request between Cline and Duolingo is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

Do I need a Duolingo account to use this?

No! Public endpoints like user profiles, version info and dictionary hints work without authentication. Just provide a username to look up. For private data (your own progress, store items), you'd need to be logged into Duolingo.

What languages are supported?

Duolingo supports 40+ languages including English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese, Hindi and many more. Use get_version_info to see the full list of supported language codes.

Can I get my full learning progress?

The public API returns limited profile data. For full progress including individual skill levels and detailed stats, you need to be authenticated with your Duolingo session. The username-based endpoint returns basic info like total XP, streak and current language.

Can I get translation hints for vocabulary?

Yes! Use get_dictionary_hints with target and source language codes plus a list of words. It returns common translations for each word, useful for building flashcards or studying vocabulary.

How does Cline connect to MCP servers?

Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.