npm Registry (Real-time)

Read-only MCP server overview for the DeepSeek Harness web GUI: connection status, transport, endpoint, and registered tools per configured dsh-mcp-client server.

Model Context Protocol (MCP) server for Bitbucket Cloud and Server API integration

Move Claude Code history between accounts. Sources untouched, provenance verified, undo included.

Model Context Protocol server for the Nimbio community API — gates, members, guest access and access logs, exposed to LLM agents as tools.

MCP server for AgentInbox — connects your Claude agent to your AgentInbox workspace via WebSocket.

ASOLens MCP server: App Store ranks, competitors and weaknesses, from your own machine

Model Context Protocol server for iScope / Oscilloscope.exe debug & control. Lets AI agents drive a .ajs debug session — breakpoints, step, variables, evaluate — through standard MCP tools layered on top of the iScope DAP adapter.

Everyday calculator MCP server — curated core of 15 well-scoped tools (income tax FR/US/UK/CA, mortgage, compound interest, VAT, BMI, TDEE…) with on-demand access to the full 446-calculator macalc catalog. Free, no API key.

HLOS MCP Server - Coming Soon

HLOS MCP Server - Coming Soon

HLOS MCP Server - Coming Soon

HLOS MCP Server - Coming Soon

Reserved name. All rights reserved by Efficient Frontier Labs. No license is granted; not for use.

Reserved name. All rights reserved by Efficient Frontier Labs. No license is granted; not for use.

Reserved name. All rights reserved by Efficient Frontier Labs. No license is granted; not for use.

Reserved name. All rights reserved by Efficient Frontier Labs. No license is granted; not for use.

Unofficial MCP server for Plunk — gives Claude (and any MCP client) tools for transactional email, contacts, campaigns, segments, templates, workflows, events, and analytics. Targets the actively-developed useplunk/plunk codebase.

Reserved name. All rights reserved by Efficient Frontier Labs. No license is granted; not for use.