{"slug":"bluetieroperations-create/blackwall-mcp","name":"BLACK_WALL","description":"A pre-action risk gate your AI agent calls before any irreversible action — returns a risk score, named red flags, and a gate: proceed / confirm / human-required.","category":"development","tags":[],"official":false,"stars":0,"transport":"http","install":[{"cmd":"npx -y blackwall-mcp","imports":[]}],"tools":[{"name":"forecast","description":"Pre-action risk check. Returns GO/CAUTION/STOP recommendation, risk score (0-100), named red flags, reversibility class, and a verifiable receipt."},{"name":"observe","description":"Post-action outcome report. Closes the loop by reporting what actually happened after an action ran, allowing the system to track prediction accuracy over time."}],"env_vars":["BLACKWALL_API_KEY","BLACKWALL_BASE_URL"],"auth_type":"none","github":"https://github.com/bluetieroperations-create/blackwall-mcp","homepage":"","server_url":"","status":"active","source":"mcpservers.org","updated_at":"Thu May 28"}