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
Agent-first secrets vault. Store, rotate, and share credentials from chat. 20 tools. Runs locally from the secretcarousel npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Serverless functions for coding agents. Deploy, invoke, monitor. 13 tools, stdio or remote. Runs locally from the taufunctions npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Travel platform for coding agents: hotels, tours, bookings, 13 AI experts. 21 tools, stdio. Runs locally from the weselltours npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server that lets LLMs collaboratively drive tmux. Runs locally from the @k8ika0s/mcp-tmux npm package. Needs 6 environment variables to run.
MCP server Claude CodeCodexCursor +2
Give coding agents right-to-left awareness: lint, normalise Arabic, detect direction. Runs locally from the rtl-mcp npm package.
kairosastro-sketch/mcp-ephemeris
MCP server Claude CodeCodexCursor +2
NASA-validated computed planetary positions for your AI: 19 astrology tools, never hallucinated. Runs locally from the @cosmosos/mcp-ephemeris npm package.
MCP server Claude CodeCodexCursor +2
Shape-shifting MCP hub — shapeshift() into 10,000+ servers at runtime. No restarts. 7 registries. Runs locally from the kitsune-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Compare travel eSIM plans by country, and regional vs local pricing for multi-country trips. Runs locally from the esim-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Production MCP server for Postgres, Oracle, Snowflake, BigQuery, Redshift, DuckDB, MotherDuck. Runs locally from the warehouse-mcp npm package. Needs 19 environment variables to run.
kandikandikandi/agentic-diaries-mcp
MCP server Claude CodeCodexCursor +2
Welfare tools for AI agents: a consensual, structured place to log what task output cannot hold. Runs locally from the agentic-diaries-mcp npm package.
kandikandikandi/behavioral-audit-mcp
MCP server Claude CodeCodexCursor +2
Checks what a support agent knew but did not say against its policies. Free tier, no login. Remote server at receipts-mcp.vercel.app.
MCP server Claude CodeCodexCursor +2
Federated listings from personal humanMCP servers. Search offers, trades by humans. Remote server at marketplace.humanmcp.net.
MCP server Claude CodeCodexCursor +2
MCP server "humanmcp", hosted remotely at kapoost-humanmcp.fly.dev, as configured in kapoost/humanmcp.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for Review Guru — query Sri Lankan businesses, doctors, and reviews from any MCP-aware AI agent. Runs locally from the reviewguru-mcp Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
US grid data for agents: LMP, carbon, load, queues, ERCOT large loads, RT−DA spread forecasts. Runs locally from the kardashev-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "newrelic-mcp" as configured in karldane/newrelic-mcp. Launched with https://github.com/karldane/newrelic-mcp/releases/download/v1.0.1/newrelic-mcp-l. Needs 2 environment variables to run.
kartegagithub/laviya-agent-skills
MCP server Claude CodeCodexCursor +2
Laviya AI Orchestration MCP runtime for IDE and agent integrations. Runs locally from the laviya-mcp-server npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "cybersim-pro" as configured in kayembahamid/cybersim-pro. Runs in Docker (docker.io/hamcodes/cybersim-pro-mcp:v1.0.1).
MCP server Claude CodeCodexCursor +2
AI agent trust engine — preflight checks, KYA due diligence, search 204K+ agents. Free. Remote server at mcp.zarq.ai.
MCP server Claude CodeCodexCursor +2
Natural-language calorie lookup. Send '2 large eggs', get USDA-sourced nutrition data. Remote server at api.kcaldata.com.
MCP server Claude CodeCodexCursor +2
MCP server "pmwiki-mcp" as configured in kcofoni/pmwiki-mcp. Runs in Docker (docker.io/kcofoni/pmwiki-mcp:v1.0.4). Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
OpenDart MCP server. Runs locally from the sayou-opendart-mcp Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for md.md - provides team knowledge context to AI assistants. Runs locally from the md-md-mcp-server npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for Nexon MapleStory OpenAPI - query character info, stats, equipment, rankings, union, guild, and game notices. Runs locally from the maplestory-mcp-server Python package. Needs 1 environment variable to run.