kb/openspec/changes/mcp-allowed-hosts/.openspec.yaml at da5b8435bcf17eaca4cad27d87abd823de3d6837 - kb - DCG Git

steve/kb

Files

T

steve da5b8435bc Add configurable allowed hosts for MCP remote access (KB_MCP_ALLOWED_HOSTS)

The MCP SDK's DNS rebinding protection rejects remote clients with 421
when the Host header isn't in the allowlist. Add KB_MCP_ALLOWED_HOSTS env
var (comma-separated IPs/FQDNs) to configure additional allowed hosts
while keeping localhost always permitted.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-04 12:39:43 +01:00

3 lines

40 B

YAML

Raw Blame History

	`schema: spec-driven`
	`created: 2026-04-04`