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
Schedule, publish, and analyze social media across 15+ platforms, plus inbox, ads, and analytics. Remote server at mcp.zernio.com.
MCP server Claude CodeCodexCursor +2
MCP server "lumen" as configured in Sardor-M/lumen. Launched with lumen --mcp.
MCP server Claude CodeCodexCursor +2
MCP server "analyzer" as configured in Anselmoo/mcp-server-analyzer. Launched with sh -c PATH="$PWD/node_modules/.bin:$PATH" uv run mcp-server-analyzer. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server "mssqlmcp" as configured in MCPRUNNER/mssqlMCP. Runs in Docker (C:\Users\U00001\source\repos\MCP\data:/app/Data). Needs 3 environment variables to run.
twh66666/codex-computer-use-for-windows
MCP server Claude CodeCodexCursor +2
MCP server "windows-computer-use" as configured in twh66666/codex-computer-use-for-windows. Launched with C:\Windows\System32\cmd.exe /d /c __PLUGIN_ROOT__\scripts\run_windows_computer_u.
MCP server Claude CodeCodexCursor +2
Debug probe Model Context Protocol server for AI agents and developer tooling. Runs locally from the dbgprobe-mcp-server Python package. Needs 9 environment variables to run.
TangentDomain/excel-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "excel" as configured in TangentDomain/excel-mcp-server. Runs locally from the . Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for AI-assisted PCB design with KiCad. Runs locally from the kicad-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server "scenario-assistant" as configured in prime-radiant-inc/scenarios. Runs locally from the ../../tools/mcp_server.py Python package.
MCP server Claude CodeCodexCursor +2
MCP server "mysql-mcp" as configured in neverinfamous/mysql-mcp. Runs in Docker (docker.io/writenotenow/mysql-mcp:v1.0.0).
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
Nx's MCP server: lets the agent read the Nx project graph, look up generators and run tasks in an Nx monorepo. Runs locally from the nx-mcp npm package.
MCP server Cursor
One of 2 in mcp.json
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.
jacinthpaul/Claude-Certified-Architect
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
MCP server "jira" as configured in jacinthpaul/Claude-Certified-Architect. Runs locally from the @community/mcp-jira npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "rust-analyzer" as configured in coherentforge/CambiOS. Runs mcp_rust_analyzer with /Users/jasonricca/Library/CloudStorage/OneDrive-Personal/Synthesis/coding/Tooling/mcp-rust-analyzer/.venv/bin/python3. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Model Context Protocol SDK. Runs locally from the mcp Python package.
AkifumiSato/akfm-nextjs-rules-demo
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
MCP server "serena" as configured in AkifumiSato/akfm-nextjs-rules-demo. Runs locally from the git+https://github.com/oraios/serena Python package.
MCP server Claude CodeCodexCursor +2
Gives the agent up-to-date documentation and code examples for libraries and frameworks, fetched on demand so answers are not stuck at the model's training cutoff. Runs locally from the @upstash/context7-mcp npm package.
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
MCP server "awslabs.aws-documentation-mcp-server" as configured in provectus/awos-recruitment. Runs locally from the awslabs.aws-documentation-mcp-server@latest Python package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "ntucool" as configured in kc0506/ntucool. Launched with cool mcp.
creator-hian/claude-code-plugins
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
MCP server "serena" as configured in creator-hian/claude-code-plugins. Runs locally from the git+https://github.com/oraios/serena Python package.
MCP server Claude CodeCodexCursor +2
MCP server "mcpacer" as configured in wernerpe/mcpacer. Runs locally from the mcpacer Python package.
MCP server Claude CodeCodexCursor +2
MCP server "ctf-debugger" as configured in Aiyakami/PWN-MCP. Runs locally from the ctf-debugger Python package.
MCP server Claude CodeCodexCursor +2
MCP server "eurostat" as configured in ano-kuhanathan/eurostat-mcp. Launched with uv --directory /path/to/eurostat-mcp run server.py.
MCP server Claude CodeCodexCursor +2
MCP vision bridge for text-only coding agents. Runs locally from the atlas-vision-mcp npm package.