Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
16 matching
Showing 1–16 of 16 servers
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domain expertise
stdioio.github.mdfifty50-boop/domain-expertise
Inject deep domain knowledge into any AI agent
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trace forge
stdioio.github.mdfifty50-boop/trace-forge
Structured execution trace and span logging for AI agents
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agent guard
stdioio.github.mdfifty50-boop/agent-guard
Constitutional guardrails and loop detection for AI agents
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a2a bridge
stdioio.github.mdfifty50-boop/a2a-bridge
Agent-to-agent communication bridge for multi-agent systems
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compliance shield
stdioio.github.mdfifty50-boop/compliance-shield
ZATCA, UAE CT, EU AI Act regulatory compliance for AI agents
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qc validator
stdioio.github.mdfifty50-boop/qc-validator
Output quality control and validation for AI agents
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agent costcenter
stdioio.github.mdfifty50-boop/agent-costcenter
Multi-agent billing and cost allocation tracking
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agent replay
stdioio.github.mdfifty50-boop/agent-replay
Record and replay AI agent execution for debugging
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token lens
stdioio.github.mdfifty50-boop/token-lens
Context window token analysis and budget management
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secure vault
stdioio.github.mdfifty50-boop/secure-vault
Encrypted secrets and credential management for agents
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docx forge
stdioio.github.mdfifty50-boop/docx-forge
Professional document generation from structured data
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scope guard
stdioio.github.mdfifty50-boop/scope-guard
Hard scope boundaries to prevent AI agent drift
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mcp registry
stdioio.github.mdfifty50-boop/mcp-registry
MCP server discovery, indexing, and registration
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agent security
stdioio.github.mdfifty50-boop/agent-security
Security scanning and threat detection for AI agents
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gcc intelligence
stdioio.github.mdfifty50-boop/gcc-intelligence
GCC regulatory intelligence, ZATCA e-invoicing, and Arabic NLP for AI agents
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Agentic Observability MCP
stdioio.github.mdfifty50-boop/agentic-observability
Agent tracing, cost tracking, anomaly detection for LLM agents
official
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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