FluxA-AI-Wallet-MCP

The server explicitly states 'No Local Key Management', offloading private key handling to the FluxA Wallet API, which is a significant security advantage. It uses environment variables for API endpoints, which can be configured by the user, but this also means that if the environment variables are compromised or misconfigured, traffic could be redirected to malicious endpoints. Agent ID credentials (agent_id, token, jwt) are stored locally in `~/.fluxa-ai-wallet-mcp/config.json`, which should be protected with appropriate file system permissions. JWTs are automatically refreshed to maintain session validity. Input validation is performed using Zod schemas, mitigating common parsing vulnerabilities. Audit logs are recorded for traceability. Overall, it appears to be a reasonably secure implementation for its intended purpose, provided the local configuration file and environment variables are properly secured.