Bring Video Games
to LangChain
Create your Vinkius account to connect HowLongToBeat to LangChain and start using all 1 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.
Compatible with every major AI agent and IDE
What is the HowLongToBeat MCP Server?
Equip your AI agent with the ultimate gaming library intelligence via the HowLongToBeat MCP server. This integration provides instant access to the world's most trusted source for game completion times. Your agent can search for any video game and retrieve precise timing data for the 'Main Story', 'Main + Extra', and 'Completionist' runs. Whether you're planning your backlog, deciding on your next purchase, or auditing your play style, your agent acts as a dedicated gaming advisor through natural conversation.
What you can do
- Game Time Search — Find how long it takes to beat any video game.
- Playstyle Comparison — Compare durations for different completion levels (story vs. 100%).
- Release Intelligence — Retrieve world release dates and exact game titles for thousands of entries.
- Backlog Auditing — Summarize expected playtimes for entire lists of games.
How it works
- Subscribe to this server
- No API Key required (Public Access)
- Start querying game times from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Gamers — planning their playtime and managing their ever-growing backlogs.
- Content Creators — seeking duration data for reviews and game guides.
- Data Analysts — researching trends in game length and player engagement across different eras.
- Game Journalists — verify official versus community-reported gameplay durations.
Built-in capabilities (1)
Search for game completion times
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with HowLongToBeat through native MCP adapters. Connect 1 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
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The largest ecosystem of integrations, chains, and agents. combine HowLongToBeat MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across HowLongToBeat queries for multi-turn workflows
HowLongToBeat in LangChain
Why run HowLongToBeat with Vinkius?
The HowLongToBeat 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 1 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.

* 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
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect HowLongToBeat using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
HowLongToBeat and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect HowLongToBeat to LangChain 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.
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 |
How Vinkius secures
HowLongToBeat for LangChain
Every request between LangChain and HowLongToBeat is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can I find out how long 'Elden Ring' takes to 100%?
Yes! Use the search_game_times tool with the query 'Elden Ring'. It will return the average hours for different playstyles, including the 'Completionist' run which is usually over 130 hours.
Where does the data come from?
The data is crowdsourced from thousands of gamers worldwide who submit their actual completion times to the HowLongToBeat community platform.
What is the difference between 'Main + Extra' and 'Completionist'?
'Main + Extra' includes the story plus some side content, while 'Completionist' represents finishing everything the game has to offer (100% trophies/achievements).
How does LangChain connect to MCP servers?
Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.
Which LangChain agent types work with MCP?
All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.
Can I trace MCP tool calls in LangSmith?
Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters
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