MCP servers tagged constraints

2 live MCP servers tagged "constraints", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with constraints.

live servers

avg trust

Cairn MCP Server

MCP server for Cairn — AI path-dependency constraint system

kiro0x/five-mcp

choice questions about an AI's psychology. Drop the JSON into any LLM's system prompt to prevent persona drift; reduces inference cost from retries. 160,000 personality patterns;…