Consul MCP Server

go install github.com/hashicorp/consul-mcp-server/cmd/consul-mcp-server@latest

Every tool in this HashiCorp server is a query — catalog services and nodes, health checks, key-value reads, Connect intentions and CA roots, ACL tokens and policies, session state, peering, config entries, prepared queries and operator data such as Raft and autopilot status. Nothing writes, which makes it a comfortable thing to attach to a production cluster when you want an agent to explain why a service is failing its checks rather than change anything. Toolsets are grouped by area so a client can enable just the catalog and health tools, and the server also serves Consul's API documentation as an MCP resource. Stdio for local use, Streamable HTTP for remote — and HTTP mode refuses to start without TLS unless the insecure flag is set explicitly.