Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
55 matching
Showing 49–55 of 55 servers
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agent trace auditor
streamable-httpio.github.lazymac2x/agent-trace-auditor
Cloudflare Workers MCP server: agent-trace-auditor
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agent memory
streamable-httpio.github.lazymac2x/agent-memory
Cloudflare Workers MCP server: agent-memory
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agent loop detector
streamable-httpio.github.lazymac2x/agent-loop-detector
Cloudflare Workers MCP server: agent-loop-detector
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a11y scorer
streamable-httpio.github.lazymac2x/a11y-scorer
Cloudflare Workers MCP server: a11y-scorer
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ai cost optimizer
streamable-httpio.github.lazymac2x/ai-cost-optimizer
Cloudflare Workers MCP server: ai-cost-optimizer
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llm output quality monitor
streamable-httpio.github.lazymac2x/llm-output-quality-monitor
Cloudflare Workers MCP server: llm-output-quality-monitor
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mcpwatch
stdioio.github.lazymac2x/mcpwatch
Audit MCP servers from inside Claude Code. 10 OWASP checks, A-F grade, live leaderboard.
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