com.blackwalltier/blackwall-x402-guardrailMCP Registry
com.blackwalltier/blackwall-x402-guardrail
v0.1.2Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
Endpoint health
online- Last checked
- 10/5/2026, 8:19:04 AM
- Latency
- 32 ms
- Consecutive failures
- 0
- Endpoint reachable: pass
- Protocol valid: pass
- MCP handshake valid: pass
Machine-readable profile
mcp-server · schema v1 · callable
mcp-server:com.blackwalltier%2Fblackwall-x402-guardrail
Connections
streamable-http
https://mcp.blackwalltier.com