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
Smart accounts, x402 payments, on-chain reputation, and service discovery for AI agents. Runs locally from the @azeth/mcp-server npm package. Needs 8 environment variables to run.
MCP server Claude CodeCodexCursor +2
14 X (Twitter) creator tools — tweet download, hashtags, hooks, engagement & ads-revenue calc. Runs locally from the xtapdown-mcp npm package.
MCP server Claude CodeCodexCursor +2
ACMS is a Model Context Protocol (MCP) server that provides programmatic access to Apple's container CLI tool on macOS. Runs locally from the ACMS Python package.
MCP server Claude CodeCodexCursor +2
Deploy localhost to a private, authenticated link from your AI coding agent. Runs locally from the @unlocalhost/unlocalhost npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
53 local SEO data tools: rankings, reviews, audits, keywords, AI visibility. Runs locally from the @localseodata/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native. Remote server at excalibur-mcp.fastmcp.app.
MCP server Claude CodeCodexCursor +2
AI social autopilot: plan, write, design and publish posts, blog/SEO, news radar and leads. Remote server at mcp.anomalia.so.
ovlabs/mcp-server-originalvoices
MCP server Claude CodeCodexCursor +2
MCP server for OriginalVoices - Ask AI twins questions about any audience. Runs locally from the @originalvoices/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "ambient-context-mcp" as configured in nassie256/ambient-context-mcp. Launched with https://github.com/nassie256/ambient-context-mcp/releases/download/v0.7.1/ambien.
MCP server Claude CodeCodexCursor +2
MCP adapter for x402station.io, the independent risk-signal layer for x402 agentic commerce: endpoint evidence before an agent authorizes payment. Runs locally from the x402station-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for Google Search Console - access search analytics, URL inspection, and sitemaps. Runs locally from the gsc-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "ai-r" as configured in pro-target/ai-r. Launched with ai-r-mcp.
romainsantoli-web/Memory-os-ai
MCP server Claude CodeCodexCursor +2
MCP server "memory-os-ai" as configured in romainsantoli-web/Memory-os-ai. Runs memory_os_ai.server with /Users/romain/Memory-os-ai/.venv/bin/python. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Local keystore + MCP server. Claude can sign EVM transactions but never sees the private key. Runs locally from the sigild npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Runtime governance enforcement for AI agents. Zero token overhead. Runs locally from the aegis-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Read, create, and edit files. Runs locally from the filesystem-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "obsidian-self-mcp" as configured in suhasvemuri/obsidian-self-mcp. Runs locally from the obsidian-self-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for Qingkuai (.qk) — docs search, syntax check, compilation, and formatting tools. Runs locally from the qingkuai-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Control QSC Q-SYS systems over QRC from AI agents or Claude. Runs locally from the qsys-mcp npm package.
MCP server Claude CodeCodexCursor +2
Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions. Runs locally from the ibanforge-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-factcheck" as configured in carlisia/mcp-factcheck. Runs in Docker (ghcr.io/carlisia/mcp-factcheck:v1.0.0). Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for Kalshi prediction markets — native RSA-PSS auth, token-bucket rate limiting, demo/prod safety controls. Runs locally from the kalshi-mcp-server Python package. Needs 6 environment variables to run.
MCP server Claude CodeCodexCursor +2
Governed database access for AI assistants: masking, signed receipts, coverage reconciliation. Runs locally from the @conarium-ai/core npm package.
MCP server Claude CodeCodexCursor +2
An MCP server with Mimer SQL Database Connectivity. Runs locally from the mimer-mcp-server Python package. Needs 12 environment variables to run.