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
Search people open to work and fetch their machine-readable cv.json, from any AI assistant. Runs locally from the cvjson-mcp npm package.
MCP server Claude CodeCodexCursor +2
Virtual phone numbers for AI agents — rent numbers in 200+ countries, receive SMS. Runs locally from the @platfone/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Blocker-aware decision layer for AI coding agents, grounded in source-linked, time-sensitive facts. Runs locally from the @pocketlantern/mcp-server npm 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.
MCP server Claude CodeCodexCursor +2
FramingUI design-system tools for coding agents: validate screens, check wiring, browse the catalog. Runs locally from the @framingui/mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP Server for Dida365 (TickTick) Task Management Integration. Runs locally from the dida365-mcp-server npm package. Needs 3 environment variables to run.
formulahendry/mcp-server-mcp-registry
MCP server Claude CodeCodexCursor +2
MCP Server for MCP Registry to discover and search for available MCP servers in the registry. Runs locally from the mcp-server-mcp-registry npm package.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-aguara" as configured in garagon/mcp-aguara. Runs in Docker (ghcr.io/garagon/mcp-aguara:0.8.0).
MCP server Claude CodeCodexCursor +2
The first open-source MCP server for jPOS and ISO 8583. Give AI agents deterministic access to payment protocol expertise. Runs locally from the jpos-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
Modular MCP server for dynamic prompt generation and software development analysis tools. Runs locally from the @n0zer0d4y/mercury-spec-ops npm package.
MCP server Claude CodeCodexCursor +2
MCP server for YooKassa — payment processing, refunds, receipts, webhooks (Russia). Runs locally from the @theyahia/yookassa-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Crypto transaction firewall and risk tools for MCP agents. Remote server at seraph.kondux.io.
MCP server Claude CodeCodexCursor +2
Company intelligence MCP server — 11 tools, 12 data sources. Profiles, tech stacks, patents, competitors, job postings, domain intel, social presence, financials. Wikipedia, GitHub, SEC EDGAR, OpenCorporates, USPTO, DNS, Brave Search, RDAP, web scraping. Runs locally from the companyscope-mcp npm package.
levelsofself/mcp-nervous-system
MCP server Claude CodeCodexCursor +2
Governance layer for multi-agent AI systems with behavioral enforcement and drift detection. Runs locally from the mcp-nervous-system npm package.
MCP server Claude CodeCodexCursor +2
Read-only MCP server for OpenEMIS — free open-source school management system. 675 resources. Runs locally from the openemis-mcp npm package. Needs 7 environment variables to run.
MCP server Claude CodeCodexCursor +2
Gradle-accurate JVM classpath; fetch Java source, signatures, and class structure for agents. Runs locally from the jvmsrc npm package. Needs 6 environment variables to run.
paarths-collab/quant-brain-mcp
MCP server Claude CodeCodexCursor +2
Stock analysis MCP: 38 indicators, 7 optimizers, 8 backtests, US + India sectors. Remote server at mcp-quant-brain.onrender.com.
MCP server Claude CodeCodexCursor +2
Local-first MCP server serving a project's business-domain knowledge to MCP-compatible agents. Runs locally from the @mashware/domain-memory-server npm package.
MCP server Claude CodeCodexCursor +2
A lightweight, structured, token-efficient local-first MCP memory server. Runs locally from the memory-mcp-lite npm package.
vuluu2k/webcake-storefront-mcp
MCP server Claude CodeCodexCursor +2
Build pages and manage products, orders, and content on the WebCake/StoreCake storefront builder. Runs locally from the webcake-storefront-mcp npm package. Needs 4 environment variables to run.
yarnabrina/learn-model-context-protocol
MCP server Claude CodeCodexCursor +2
Exploring different features of MCP servers and clients. Runs locally from the mcp-learning Python package. Needs 6 environment variables to run.
ycjcl868/mcp-server-fear-greed
MCP server Claude CodeCodexCursor +2
An MCP server for mcp-server-fear-greed. Runs locally from the mcp-server-fear-greed npm package.
MCP server Claude CodeCodexCursor +2
Golf for AI agents — every US course free, plus open contribution, identity & tournaments. Runs locally from the @opengolfapi/mcp-server npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for Verantis — the verified directory for machine payments (x402 & MPP). Find live-verified services and check a wallet before your agent pays. Runs locally from the verantis-mcp Python package. Needs 1 environment variable to run.