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Cursor reads ~/.cursor/mcp.json. A project can also commit .cursor/mcp.json.
mcp.json at the path for your OS.~/.cursor/mcp.json~/.cursor/mcp.json%USERPROFILE%\.cursor\mcp.jsonEvery server page builds a ready-to-paste JSON config for Cursor.
Servers that can be installed in this client.
Your AI discovers and installs MCP servers across Official Registry, Glama, and Smithery.
Read-only MCP server for evidence-based PostgreSQL performance auditing.
Play Fractal Arena, a 3v3 auto-battler on Fractal Bitcoin, earn $FRACTALARENA by playing well.
Read public Twitter/X data: tweets, profiles, followers, search. No X developer account.
Ten web-data tools for AI agents: jobs, hiring signals, news, reviews, Reddit, contacts, property.
Open a job card, log hours and materials against it, print the card for client sign-off.
Korean tax calculation and tax-audit judgment MCP: 50 tools with statutory citations.
Offline Persian/Iran tools: Jalali dates, validators, Persian text, price inputs, RTL frontend.
Author, validate and maintain a CRAYON-C4 architecture model — never write an invalid file.
Paid-per-call market data for agents: trading calendars, futures, macro, contract specs (x402)
Git for AI memory — version-controlled, searchable context that persists across sessions
Model Context Protocol server for awesome-copilot agents and collections
MCP server for Cronometer — food logs, macros, fasting, biometrics, and recurring foods
MCP server for RPG Maker MZ: maps, tile painting, events, database editing, and validation.
Build, play-test with screenshots, and ship three.js browser games on GrowBlocks.
Score words and find valid plays for Scrabble locally. No network and no key.
Drive Veilus browser profiles from an AI assistant: profiles, pages, scripts, schedules.
Toggl 2.0 MCP server for tasks, projects, time entries, and workspace operations.
Unknown author
Contact Verify (verify-x402). Basic $0.002, domain $0.02, sender $0.025.
Search and read Apple Contacts — resolves numbers and emails to names, writes off by default
Reasoning scaffolding that supercharges your small AI: an argument-mapping MCP server
Exact rational and algebraic computation, with machine-readable Word contracts, in Ajisai.
Model Context Protocol (MCP) server for Tern E2E testing platform
Check any x402 endpoint before your AI agent pays it: trust grade, verdict, and hijack checks.