Bring Site Search
to LangChain
Create your Vinkius account to connect Klevu (E-commerce AI Search) to LangChain and start using all 10 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 SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Klevu (E-commerce AI Search) MCP Server?
Connect your Klevu account to any AI agent and take full control of your e-commerce search foundation and product discovery through natural conversation.
What you can do
- AI Keyword Search — Execute high-relevancy keyword searches against your product catalog, categories, and CMS pages directly from your agent
- Category Merchandising — Retrieve products configured for specific category navigation paths to audit smart merchandising rules and display sequences
- Facet & Filter Analytics — Perform complex filtered searches using explicit facets like color, size, or brand to identify specific product segments
- Predictive Autocomplete — Access fast autocomplete suggestions and popular product matches based on partial search terms to improve UX navigation
- ML Recommendations — Fetch visually similar, frequently bought together, or trending product recommendations driven by Klevu's machine learning models
- Trending Intelligence — Monitor global product velocity and relevance to identify top-selling items and seasonal trends across your entire store
- Raw API Access — Execute custom JSON search payloads for deeply nested query configurations and specific V2 API settings
How it works
- Subscribe to this server
- Enter your Klevu Search URL and API Key
- Start optimizing your product discovery from Claude, Cursor, or any MCP-compatible client
Who is this for?
- E-commerce Developers — test search relevance and category API results through natural conversation without manual Postman queries
- Digital Merchandisers — audit product rankings and recommendation logics across multiple categories and store views efficiently
- Data Analysts — monitor trending products and search performance to identify market opportunities and catalog gaps
Built-in capabilities (10)
Fetch search autocomplete suggestions as the user types
Retrieve products for a specific category page (Smart Category Merchandising)
g., color, size, brand) applied to narrow down the result set. Search the Klevu catalog with specific facet filters applied
Search catalog by keyword using Klevu AI
Retrieve paginated results for a search query
Retrieve details for a specific catalog product by ID
Execute a custom JSON search payload against the Klevu API
Fetch Klevu AI product recommendations
Perform a keyword search with a custom sorting order
View currently trending and most relevant global products
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Klevu (E-commerce AI Search) through native MCP adapters. Connect 10 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 Klevu (E-commerce AI Search) 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 Klevu (E-commerce AI Search) queries for multi-turn workflows
Klevu (E-commerce AI Search) in LangChain
Why run Klevu (E-commerce AI Search) with Vinkius?
The Klevu (E-commerce AI Search) 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 10 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 Klevu (E-commerce AI Search) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Klevu (E-commerce AI Search) and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Klevu (E-commerce AI Search) 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
Klevu (E-commerce AI Search) for LangChain
Every request between LangChain and Klevu (E-commerce AI Search) 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 test how different filters affect search results through my agent?
Yes. Use the search_filtered tool by providing a query and specific facet values (e.g., 'color': 'red'). Your agent will return the filtered result set, allowing you to verify that your indexing and category mappings are working correctly.
How do I get AI product recommendations using natural language?
The search_recs tool allows your agent to fetch product recommendations based on specific ML logics, such as visual similarity or trending items. Simply ask your agent to show recommendations for a specific context or logic path.
Can I see which products are currently trending across my whole store?
Absolutely. Use the search_trending tool to retrieve a baseline query sorted by relevance and sales velocity. Your agent will return the most popular items across your entire catalog, helping you monitor seasonal trends in real-time.
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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