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solana-mcp-server

Verified Safe

by openSVM

Overview

A Solana MCP (Multi-Chain Protocol) server that acts as a proxy for Solana RPC requests, offering enhanced capabilities like caching, metrics, and local sBPF program testing and management.

Installation

Run Command
cargo run -- web --port 3000

Environment Variables

  • SOLANA_RPC_URL
  • SOLANA_COMMITMENT
  • SOLANA_PROTOCOL_VERSION

Security Notes

The server includes robust input validation, URL sanitization, and HTTPS enforcement for external RPC calls. Sensitive information is redacted in logs. The most critical aspect, sBPF program execution, is performed within an in-memory `liteSVM` sandbox, which significantly mitigates direct code execution risks on the host. A security scanner for sBPF binaries is also provided, indicating a proactive security posture. However, as with any system executing untrusted code, extreme caution is always advised.

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Stats

Interest Score42
Security Score8
Cost ClassLow
Stars55
Forks8
Last Update2026-01-08

Tags

SolanaRPCProxyCachesBPFWebsocketPerformance