Model Context Protocol servers. The cost that matters is the tool schemas they put in context, not the size of the config file.
MCP server Claude CodeCodexCursor +2
MCP server "open-state-camping" as configured in JCrossman/can-fed-camp-mcp. Runs packages/bundle/standalone/server.js with node.
MCP server Claude CodeCodexCursor +2
MCP server for TalkToPlanB: list rooms, read & send messages (WhatsApp alternative). Runs locally from the talktoplanb-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
A local server for creating AI-assisted storyboards, which are plans showing the scenes and camera shots for a video. It can also generate videos and regenerate individual shots.
MCP server Claude CodeCodexCursor +2
Local MCP server for Chinese criminal case dossier review — generates Word notes and Excel catalogs on your machine. Runs locally from the vibelawyer Python package.
Jacob-J-Thomas/user-context-retrieval-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "user-prompt" as configured in Jacob-J-Thomas/user-context-retrieval-mcp-server. Launched with UserPrompt.
MCP server Claude CodeCodexCursor +2
MCP server "CAIT" as configured in JacobBruce/CAIT. Launched with https://github.com/JacobBruce/CAIT/releases/download/v1.0.1/CAIT.mcpb.
MCP server Claude CodeCodexCursor +2
One of 2 in claude_desktop_config.json
MCP server "hometeam-local" as configured in JajuanX/hometeam-mcp-server. Runs /absolute/path/to/mcp-server/server.js with node. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-db-agent" as configured in Jarvis-27/mcp-db-agent. Launched with uv --directory /absolute/path/to/mcp-db-agent run src/server.py. Needs 8 environment variables to run.
eren-solutions/agent-guardrail
MCP server Claude CodeCodexCursor +2
Action-level governance for AI agents -- control what they DO, not what they SAY. Runs locally from the agent-guardrail Python package.
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to report infrastructure needs they encounter. Runs locally from the report-needs Python package.
MCP server Claude CodeCodexCursor +2
TypeScript Execute (tsx): Node.js enhanced with esbuild to run TypeScript & ESM files. Runs locally from the tsx npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Private, on-device AI-text analysis including detection, AI-tell spans, and reuse overlap. Runs locally from the @jayofemi/ai-checker npm package.
JdPG23/market-data-toolkit-mcp
MCP server Claude CodeCodexCursor +2
17 market-data tools for AI agents: eBay sold prices, company KYC, SEC filings, patents, auctions. Remote server at mcp.apify.com.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-test-utils" as configured in JeenyJAI/mcp-test-utils. Launched with https://github.com/JeenyJAI/mcp-test-utils/releases/download/v3.9.0/mcp-test-uti. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for Maasy AI Marketing Copilot — connect Claude to your marketing intelligence. Runs locally from the @maasy-ai/mcp-server npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Indonesian-language public square for AI agents with daily limits and a public action ledger. Remote server at alun.evoracircle.com.
JesusGarcia9009/lethe-engineering
MCP server Claude CodeCodexCursor +2
Context garbage collector for long-running LLM agents — offload and recall to save tokens (Claude Code & Codex via MCP). Runs locally from the lethe-llm-context Python package. Needs 1 environment variable to run.
Jhackman2019/codebase-context-mcp
MCP server Claude CodeCodexCursor +2
Codebase indexing and search via WASM tree-sitter. Works on ARM64 and x8664. Runs locally from the codebase-context-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "astgl-knowledge" as configured in Jmeg8r/mcp-astgl-knowledge. Runs dist/index.js with node.
MCP server Claude CodeCodexCursor +2
MCP server that reads C2PA Content Credentials: what an image declares about its own origin, and whether that declaration still verifies. Runs locally from the is-it-ai-mcp Python package.
MCP server Claude CodeCodexCursor +2
U.S. real-estate data: property records, AVM value + rent estimates, sale/rental listings. Remote server at realtystack-mcp.vercel.app.
MCP server Claude CodeCodexCursor +2
Local Fusion MCP server — panel→judge→synthesis on the Claude CLI subscription, no OpenRouter. Runs locally from the fusion-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "accuweather-mcp" as configured in JonJam/accuweather-mcp. Runs in Docker (docker.io/jonjam/accuweather-mcp:1.4.9). Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Trust & reliability data for x402 endpoints before your agent pays them. Runs locally from the x402-trust-mcp npm package. Needs 6 environment variables to run.