mcp-klever-vm

Overview

The mcp-klever-vm server is a comprehensive tool for developers working with Klever blockchain. It maintains a rich knowledge base of smart contract patterns, best practices, and code examples. The server supports multiple operation modes including HTTP API, MCP stdio, and public hosted service. Its architecture includes optimized storage backends (in-memory and Redis), automatic pattern extraction from contracts, and relevance ranking for context retrieval.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• query_context

  Search the Klever VM knowledge base for relevant information

  Try:Show me examples of token contracts on KleverTry:Find best practices for payment handling in Klever contractsTry:Search for documentation on cross-contract communication patterns
• add_context

  Add new context to the Klever VM knowledge base

  Try:Add this new token contract pattern to the knowledge baseTry:Save this deployment script for future referenceTry:Store this optimization technique for gas efficiency
• get_context

  Retrieve a specific context item by ID from the knowledge base

  Try:Get the context with ID 12345Try:Retrieve the storage mapper patterns documentationTry:Fetch the lottery game contract example
• find_similar

  Find contexts similar to a given context ID or content

  Try:Find contracts similar to my token implementationTry:Show me similar error patterns to this oneTry:Find similar optimization techniques to this approach
• get_knowledge_stats

  Get statistics about the Klever VM knowledge base

  Try:How many entries are in the knowledge base?Try:Show me a breakdown of context typesTry:What's the most common category in the knowledge base?
• init_klever_project

  Initialize a new Klever smart contract project with helper scripts

  Try:Create a new staking contract project for meTry:Initialize a lottery game contract with standard structureTry:Set up a token contract project with helper scripts
• enhance_with_context

  Enhance queries with relevant Klever VM context

  Try:Enhance my query about storage mappers with relevant contextTry:Add relevant Klever VM context to my contract development questionTry:Improve my query about events with relevant examples

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Installation

npx -y @klever/mcp-server

git clone https://github.com/klever-io/mcp-klever-vm.git
cd mcp-klever-vm

pnpm install

cp .env.example .env

pnpm run build

{
  "mcpServers": {
    "klever-vm": {
      "command": "npx",
      "args": ["-y", "@klever/mcp-server"]
    }
  }
}

FAQ

What types of context does the Klever MCP server support?

The server supports various context types including code examples, best practices, security tips, optimizations, documentation, error patterns, deployment tools, and runtime behavior explanations.

Can I use this server without running it locally?

Yes, you can connect to the public hosted server at https://mcp.klever.org/mcp for read-only access to the knowledge base without local installation.

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