Model Context Protocol servers. The cost that matters is the tool schemas they put in context, not the size of the config file.
CSOAI-ORG/vector-knowledge-graph-mcp
MCP server Claude CodeCodexCursor +2
AI-powered vector knowledge graph MCP server for agents. Supports add node, add edge, semantic node search. By MEOK AI Labs. Runs locally from the vector-knowledge-graph-mcp Python package.
CSOAI-ORG/video-editing-ai-mcp
MCP server Claude CodeCodexCursor +2
Video Editing Ai MCP server. Tools: split scenes, generate subtitles, thumbnail data. Built by MEOK AI Labs. Runs locally from the video-editing-ai-mcp Python package.
CSOAI-ORG/watermarking-authenticity-mcp
MCP server Claude CodeCodexCursor +2
Watermarking Authenticity tools for AI agents. Capabilities: check watermark compliance, generate c2pa manifest, detect ai content. Built by MEOK AI Labs. Runs locally from the watermarking-authenticity-mcp Python package.
MCP server Claude CodeCodexCursor +2
Weather Ai tools for AI agents. Capabilities: get current conditions, get forecast, get historical weather. Built by MEOK AI Labs. Runs locally from the weather-ai-mcp Python package.
MCP server Claude CodeCodexCursor +2
AI-powered web research MCP server for agents. Supports web search, browse page, extract article. By MEOK AI Labs. Runs locally from the web-research-mcp Python package.
CSOAI-ORG/workout-planner-ai-mcp
MCP server Claude CodeCodexCursor +2
MCP server for workout planner ai. Features create workout, track progress, suggest exercises. From MEOK AI Labs. Runs locally from the workout-planner-ai-mcp Python package.
CSOAI-ORG/writing-assistant-ai-mcp
MCP server Claude CodeCodexCursor +2
Writing Assistant Ai tools for AI agents. Capabilities: generate headlines, score readability, analyze tone. Built by MEOK AI Labs. Runs locally from the writing-assistant-ai-mcp Python package.
MCP server Claude CodeCodexCursor +2
AI-powered yaml ai MCP server for agents. Supports validate yaml, convert yaml json, lint yaml. By MEOK AI Labs. Runs locally from the yaml-ai-mcp Python package.
MCP server Claude CodeCodexCursor +2
Post-quantum, tamper-evident receipts for agent actions. Ed25519 + ML-DSA-65, offline verify. Remote server at trust-gate-mcp.onrender.com.
MCP server Claude CodeCodexCursor +2
AI bookkeeper. Connect QuickBooks to Claude Desktop. Runs locally from the penni-mcp npm package.
MCP server Claude CodeCodexCursor +2
A local toolkit for Chinese writing. It analyzes text, creates outlines, formats references in the GB/T 7714 standard, and counts how often Chinese characters appear.
CallMarcus/security-scorecard-mcp
MCP server Claude CodeCodexCursor +2
Community-built, comprehensive MCP server for the SecurityScorecard API (unofficial). Runs locally from the @callmarcus/securityscorecard-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
One of 2 in server.json
Search listings, message posters, and create drafts on SUpost, the marketplace for Stanford. Remote server at mcp.supost.com.
MCP server Claude CodeCodexCursor +2
Certified SEC EDGAR fact memory for AI agents with zero hallucination and filing provenance. Remote server at finsec.caleralabs.com.
MCP server Claude CodeCodexCursor +2
Control CastHub digital signage. Manage TVs, presentations, schedules, and emergency alerts. Runs locally from the @cast-hub/mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Neutral, non-custodial MCP server that lets any AI agent pay across payment rails (x402 today, more landing) through one integration — rail-discovery + routing + a unified receipt ledger. Runs locally from the interline Python package. Needs 2 environment variables to run.
Choppaaahh/sendgrid-mcp-secure
MCP server Claude CodeCodexCursor +2
Security-first MCP server for the SendGrid v3 API: two-phase sends, dry-run by default, recipient allowlists, rate limits, audit log, no BCC. Runs locally from the sendgrid-mcp-secure Python package. Needs 7 environment variables to run.
Chris-Eaccountability/elephant-accountability-mcp
MCP server Claude CodeCodexCursor +2
LLM SEO and Agent Discoverability for B2B SaaS. Pricing, fit assessment, audit requests. Remote server at elephant-mcp.fly.dev.
MCP server Claude CodeCodexCursor +2
Work with a remote host over FTP/FTPS/SFTP, SSH, and MySQL. Runs locally from the ftp-ssh-mcp npm package.
MCP server Claude CodeCodexCursor +2
Attribution and settlement infrastructure for AI agent content access over HTTP 402 and MCP. Remote server at metastampv3-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards. Runs locally from the @clawallex/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
AI search visibility MCP. Get cited by ChatGPT, Perplexity, Claude, and Google AI Overviews. Runs locally from the aeonos-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Real-time fact-checking MCP. Verifies claims against live sources with structured verdicts. Runs locally from the verity-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Interactive video forms that capture authentic responses. Build engaging forms in minutes. Runs locally from the @clipform/mcp-server npm package. Needs 2 environment variables to run.