Everything for Cursor

Cursor rules (.mdc), plus the MCP servers Cursor can attach. 80,549 indexed, measured the same four ways as everything else here.

sentry

49

getsentry/sentry

MCP server Claude CodeCodexCursor +2

Sentry's hosted MCP server: lets the agent search and read issues, errors and traces. Remote server at mcp.sentry.dev.

45k yesterday A tokens not measured

devinfra-mcp

50

getsentry/sentry

MCP server Claude CodeCodexCursor +2

MCP server "devinfra-mcp", hosted remotely at devinfra-mcp.getsentry.net, as configured in getsentry/sentry.

45k yesterday A tokens not measured

playwright

51

payloadcms/payload

MCP server Claude CodeCodexCursor +2

MCP server "playwright" as configured in payloadcms/payload. Launched with pnpm dlx @playwright/mcp@latest --caps=vision,verify,tracing,devtools --isolated.

44k 3d ago A tokens not measured original MIT

payload

52

payloadcms/payload

MCP server Claude CodeCodexCursor +2

MCP server "payload", hosted remotely at localhost, as configured in payloadcms/payload.

44k 3d ago A tokens not measured original MIT

chrome-devtools

54

colinhacks/zod

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

44k 2d ago A tokens not measured copy · 100% MIT

mcp-server

55

HeyPuter/puter

MCP server Claude CodeCodexCursor +2

Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more. Remote server at mcp.puter.com.

43k 3d ago A tokens not measured AGPL-3.0

cursorrules

56

agno-agi/agno

Cursor rule Cursor

You are an expert in Python, Agno framework, and AI agent development.

42k yesterday A 1,090 tokens original Apache-2.0

reactive-resume

57

amruthpillai/reactive-resume

MCP server Claude CodeCodexCursor +2

Free open-source resume builder with remote MCP tools for resumes and job applications. Remote server at rxresu.me.

42k 3d ago A tokens not measured original MIT

codebase-memory-mcp

58

DeusData/codebase-memory-mcp

MCP server Claude CodeCodexCursor +2

Codebase knowledge graph for AI agents — 159 languages, sub-ms queries, 99% fewer tokens. Runs locally from the codebase-memory-mcp npm package.

41k yesterday A tokens not measured original MIT

coding-guidelines

59

trpc/trpc

Cursor rule Cursor

You are working on tRPC - a TypeScript-first RPC library that provides end-to-end type safety between client and server. As a TypeScript expert contributing to this library, you should.

41k 18d ago A 0 tokens original MIT

react-query-tests

60

trpc/trpc

Cursor rule Cursor

// ✅ CORRECT: Legacy React Query pattern const ctx = konn() .beforeEach(() => createAppRouter()) .afterEach((ctx) => ctx?.close?.()) .done().

41k 18d ago A 0 tokens original MIT

upgrade-tests

61

trpc/trpc

Cursor rule Cursor

// ✅ CORRECT: Upgrade package pattern await using ctx = testReactResource(appRouter, { server: { // server configuration }, client(opts) { return { links: [ httpLink({ url: opts.httpUrl, // client configuration }), ], }; }, }).

41k 18d ago A 0 tokens original MIT

impact-checker

62

novuhq/novu

Agent Cursor

Assesses blast radius of changes to shared packages (packages/shared, libs/dal, libs/application-generic). Use proactively before modifying shared code to identify downstream consumers that may break.

40k +9 today A 40 tokens

verifier

63

novuhq/novu

Agent Cursor

Validates completed work. Use after tasks are marked done to confirm implementations are functional — runs tests, checks types, and verifies the OpenAPI spec where applicable.

40k +9 today A 35 tokens

novuhq/novu

Command Cursor

Comprehensive checklist for conducting thorough code reviews to ensure quality, security, and maintainability.

40k +9 today A 0 tokens

create-pr

65

novuhq/novu

Command Cursor

Command "create-pr" from novuhq/novu, covering create pr and steps.

40k +9 today A 0 tokens

novuhq/novu

Cursor rule Cursor

Fix ApiProperty/ApiPropertyOptional optionality mismatches in DTO files; use for scheduled batch fixes or DTO edits.

40k +9 today A 0 tokens

api

67

novuhq/novu

Cursor rule Cursor

Rules for working in the API service (NestJS backend).

40k +9 today A 0 tokens

dal-repository

68

novuhq/novu

Cursor rule Cursor

Rules for working with DAL repositories in the Novu monorepo.

40k +9 today A 0 tokens

mcp

69

PostHog/posthog

MCP server Claude CodeCodexCursor +2

Official PostHog MCP Server for product analytics, feature flags, experiments, and more. Remote server at mcp.posthog.com.

40k +27 today A tokens not measured

wshobson/agents

Cursor rule Cursor

This is a multi-harness plugin marketplace. Source lives under plugins/; per-harness artifacts (.codex/, .cursor-plugin/, .opencode/, commands/) are generated.

39k +48 yesterday A 322 tokens original MIT

010-python-tooling

71

wshobson/agents

Cursor rule Cursor

Python tooling and dependency conventions for plugin-eval and tools/.

39k +48 yesterday A 0 tokens original MIT

wshobson/agents

Cursor rule Cursor

Authoring agent, skill, and command markdown for cross-harness portability.

39k +48 yesterday A 0 tokens original MIT