1,174 mods tagged anthropic that install into Cursor, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Continuum-AI-Corp/orcarouter-mcp-server
MCP server Claude CodeCodexCursor +2
Browse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat. Runs locally from the @orcarouter/mcp npm package. Needs 3 environment variables to run.
Cursor rule Cursor
Remove LLM-isms from text and code.
smilemin07/korean-rnd-regs-mcp
MCP server Claude CodeCodexCursor +2
A local MCP server for reviewing South Korean national research-and-development regulations. MCP is a way for an AI agent to call an external tool.
MCP server Claude CodeCodexCursor +2
Obsidian MCP server: semantic search, knowledge graph, and vault editing. No plugin required. Runs locally from the obsidian-brain npm package. Needs 15 environment variables to run.
olgasafonova/nordic-registry-mcp-server
Cursor rule Cursor
MCP server for Nordic company registries (Norway, Denmark, Finland, Sweden).
MCP server Claude CodeCodexCursor +2
Official Instagram Graph API MCP. Multi-account read, publish, comments, analytics + (review-gated) DMs for Instagram Business/Creator accounts. ToS-safe, no private API. Runs locally from the adelaidasofia-instagram-mcp Python package. Needs 2 environment variables to run.
Plugin Cursor
Production-grade PostgreSQL MCP server: query, tune, and operate Postgres — read-only by default.
MCP server Claude CodeCodexCursor +2
Model Context Protocol (MCP) server for Monarch Money personal finance platform. Runs locally from the monarch-mcp Python package.
MCP server Claude CodeCodexCursor +2
Query Spanlens LLM observability from Cursor, Claude Desktop, or Continue via MCP. Runs locally from the @spanlens/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
End-to-end encrypted access to a Standard Notes vault (protocol 004, local stdio only). Runs locally from the mcp-standardnotes npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Unofficial MCP server for cosmos.so. Search, browse and build visual moodboards with Claude, Cursor or any MCP client. Runs locally from the cosmos-mcp npm package.
Cursor rule Cursor
Coding style conventions for C#, TypeScript, Angular, and Python projects.
MCP server Claude CodeCodexCursor +2
LLM-powered logical reasoning with Prolog - Calculator for logic. Runs locally from the prolog-reasoner Python package.
guimatheus92/social-knowledge-base
MCP server Claude CodeCodexCursor +2
MCP server "video-analyzer" as configured in guimatheus92/social-knowledge-base. Runs C:/Users/guilh/repos/mcp-video-analyzer/dist/index.js with node. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Measured latency, time to first token and uptime for 45 AI inference APIs, by region. Remote server at llmlatency.dev.
MCP server Claude CodeCodexCursor +2
Runtime constitutional verification for AI answers — claim reasoning, ECS, red team, audits. Runs locally from the @glassbox-framework/mcp npm package. Needs 4 environment variables to run.
Cursor rule Cursor
Author Diagrammer JSON for the Diagrammer viewer. Use whenever the user asks for a mind map, concept map, flowchart, tree, dependency graph, ER diagram, or timeline. Output a single JSON document conforming to the schema below.
Cursor rule Cursor
Testing conventions and patterns for selectools.
Cursor rule Cursor
Verwende PRIMAMCP für jede rechtliche Frage (DE/EU-Recht, BGB, DSGVO, KI-VO, Bundesgerichtsentscheidungen).
MCP server Claude CodeCodexCursor +2
Robinhood Crypto Trading API for AI agents: quotes, holdings, orders read-only; opt-in trading. Runs locally from the robinhood-mcp npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "cortex" as configured in gsl0001/Cortex. Runs src/mcp.js with node. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
A local memory service that stores and retrieves information about situations and entities for an AI assistant. It runs from a Python package and needs one environment variable.
MCP server Claude CodeCodexCursor +2
MCP server "playwright" as configured in ma-pony/mcp-playwright. Launched with uv --directory /path/to/mcp-playwright run python main.py. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "forgeextension", hosted remotely at localhost, as configured in ImBIOS/relay.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: