Klever MCP Server by klever-io
MCP server for Klever blockchain smart contract development
About Klever MCP Server
From the project's README at github.com/klever-io/mcp-klever-vm. Lightly cleaned for readability; for the full source see the upstream repo.
A Model Context Protocol (MCP) server tailored for Klever blockchain smart contract development. This server maintains and serves contextual knowledge including code patterns, best practices, and runtime behavior for developers working with the Klever VM SDK. Features Triple Mode Operation: Run as HTTP API server, MCP stdio server, or public hosted MCP server Flexible Storage: In-memory or Redis backend support Smart Context Retrieval: Query by type, tags, or contract type Automatic Pattern Extraction: Parse Klever contracts to extract examples and patterns Relevance Ranking: Intelligent scoring and ranking of context Live Updates: Add and update context in real-time Type Safety: Full TypeScript with Zod validation Comprehensive Knowledge Base: Pre-loaded with Klever VM patterns, best practices, and examples Contract Validation: Automatic detection of common issues and anti-patterns Deployment Scripts: Ready-to-use scripts for contract deployment, upgrade, and querying Quick Start
See MCP Client Integration for client-specific configuration. Architecture
``` mcp-klever-vm/ ├── src/ │ ├── api/ # HTTP API routes with va
Health score breakdown
6-dimension composite. See methodology for formula and weights.
Adoption signals
Real-world usage data, pulled from each registry. The bigger the numbers, the more battle-tested the project.
| Signal | Value | Source |
|---|---|---|
| GitHub stars | 31 | github.com/klever-io/mcp-klever-vm |
| GitHub forks | 4 | github.com/klever-io/mcp-klever-vm |
Release & maintenance
Is this project actively maintained, or about to die? Check the recency of last commit and last release.
| Project age | 0.9 years | since Jun 2025 |
| Last commit | 15 days ago | Apr 22, 2026 |
| Releases shipped | 7 | last: 2 months ago |
Self-hosting cost across providers
Detected requirements: 4GB RAM, 40GB disk minimum. Cheapest plan per provider that meets the requirement.
| Provider | Plan | Specs | Monthly | |
|---|---|---|---|---|
| hetzner | CAX11 | 2c · 4GB · 40GB | $4.13 USD | Deploy → |
| vultr | VC2 | 1c · 1GB · 25GB | $5 USD | Deploy → |
| linode | Nanode 1GB | 1c · 1GB · 25GB | $5.12 USD | Deploy → |
| digitalocean | Basic Regular 1GB | 1c · 1GB · 25GB | $6 USD | Deploy → |
Ready to self-host Klever MCP Server?
Spin up a hetzner CAX11 (4GB RAM, 40GB disk) for $4.13/mo and follow the project's official install docs.
Data last refreshed May 7, 2026.