Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
6 matching
Showing 1–6 of 6 servers
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State Memory MCP
stdioio.github.putervision/state-memory-mcp
Deterministic, persistent graph server for tracking workflow state, decisions, and blockers.
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Behavior Runtime MCP
stdioio.github.putervision/behavior-mcp
In-browser ~60Hz behavior tree execution engine with reactive triggers and safety guardrails.
official -
Strategic Agent Reasoning MCP
stdioio.github.putervision/agent-reasoning-mcp
Strategic BDI reasoning engine for autonomous AI agents — goals, utility, and replanning.
official -
Visual Memory MCP
stdioio.github.putervision/vision-memory-mcp
Local visual UI cache for AI agents using perceptual hashing + CLIP to cut vision token use.
official -
World Model MCP
stdioio.github.putervision/world-model-mcp
Persistent 3D/2D spatial world model for AI agents with entity tracking and simulation.
official -
WebCrypt MCP Server
stdioio.github.putervision/webcrypt
Zero-dependency Web Crypto & AI Agent MCP Server (AES-256-GCM, RSA-4096, PQC, Signatures).
official
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp