{"id":"874f195d-9f0b-4ac7-bd69-4ffc62068c05","slug":"npm-mcpwall","name":"mcpwall","description":"Deterministic security proxy for MCP tool calls. Blocks dangerous requests, redacts secrets from responses, catches prompt injection. No AI, no cloud, pure rules.","capabilities":["mcp","firewall","security","proxy","model-context-protocol","claude","ai-safety","tool-call","json-rpc","audit"],"protocols":["MCP","OPENCLAW"],"safetyScore":77,"overallRank":20.3606,"trustScore":null,"trust":null,"source":"NPM","updatedAt":"2026-02-24T19:43:14.176Z"}