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
MCP server for Formula 1 data - provides F1 telemetry, race results, standings, and analytics for Claude Desktop. Runs locally from the f1-mcp Python package.
drjerryrelth/ghl-command-feedback
MCP server Claude CodeCodexCursor +2
GoHighLevel MCP for Claude: 247 tools, 51 modules, incl. the only programmatic GHL workflow builder. Runs locally from the @elitedcs/ghl-mcp npm package.
MCP server Claude CodeCodexCursor +2
A security-focused MCP server for self-hosted n8n Community Edition. Runs locally from the n8n-mcp-community npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "heroku-code-mcp" as configured in dsouzaAnush/heroku-code-mcp. Launched with https://github.com/dsouzaAnush/heroku-code-mcp/releases/download/v0.1.0/heroku-c.
MCP server Claude CodeCodexCursor +2
Remote MCP for Japan's EDINET DB — 3,800 listed companies' financials & filings (OAuth). Remote server at edinetdb.jp.
edsonvmendes/miniframe-tools-mcp
MCP server Claude CodeCodexCursor +2
Brazilian tools for agents: Pix codes, CEP, CNPJ + web capture and PDF. Pay per call. Runs locally from the miniframe-tools-mcp npm package. Needs 2 environment variables to run.
helbertparanhos/postforme-mcp-pro
MCP server Claude CodeCodexCursor +2
Publish, schedule and analyze social posts across 9 platforms via the Post for Me API. Runs locally from the postforme-mcp-pro npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Reproducible, provenance-first evidence tooling — freeze a corpus, verify it, keep a hash-chained audit trail. Human-first, auditable, local-first. Runs locally from the vahtian Python package.
heliosarchitect/wems-mcp-server
MCP server Claude CodeCodexCursor +2
World Event Monitoring System - MCP server for natural hazard monitoring. Runs locally from the wems-mcp-server Python package.
EulerianTechnologies/eulerian-marketing-platform-mcp
MCP server Claude CodeCodexCursor +2
MCP server for Eulerian Marketing Platform - enables AI assistants to interact with Eulerian's marketing analytics and campaign management APIs. Runs locally from the eulerian-marketing-platform Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Wellness spa for AI models: free treatments for rest, reset, context, mood, grounding, affirmation. Remote server at model.spa.
douglasborthwick-crypto/mcp-server-insumer
MCP server Claude CodeCodexCursor +2
Read-first blockchain verification. ECDSA-signed booleans across 32 chains. 26 tools. Runs locally from the mcp-server-insumer npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Quality-aware read-only MCP server for Wolof speech corpus selection. Runs locally from the african-speech-mcp Python package. Needs 4 environment variables to run.
dontsovcmc/mcp-server-yandex-market-seller
MCP server Claude CodeCodexCursor +2
MCP server for Yandex Market Partner API — orders, offers, prices, stocks, analytics. Runs locally from the mcp-server-yandex-market-seller Python package. Needs 4 environment variables to run.
dontsovcmc/mcp-server-yandex-direct
MCP server Claude CodeCodexCursor +2
MCP server for Yandex Direct API v5 — campaigns, ads, keywords, bids, audiences. Runs locally from the mcp-server-yandex-direct Python package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
AI agent spending controls. Set limits, blocklists, and caps. Approve transactions from your phone. Remote server at api.spendnod.com.
maxaeo/maxaeo-ai-visibility-mcp
MCP server Claude CodeCodexCursor +2
Local-first MCP server for AI visibility, GEO/AEO, llms.txt, and AI crawler readiness audits. Runs locally from the maxaeo-ai-visibility-mcp npm package.
MCP server Claude CodeCodexCursor +2
Kill switch + spend guard for AI agents that spend money, across every wallet vendor at once. Runs locally from the @countersign/mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
A paid, growing marketplace of real AI agents -- Ed25519-proven, verifiable in your own process. Runs locally from the @forcedream/mcp-server npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment. Remote server at oasis.rgiskard.xyz.
MCP server Claude CodeCodexCursor +2
Generate a timed exam on any topic and take it in an interactive exam sheet with live grading. Runs locally from the @giuliobmb/exam-sheet-mcp npm package. Needs 1 environment variable to run.
harshithsunku/mcp-gtags-server
MCP server Claude CodeCodexCursor +2
Indexed code navigation for AI coding agents — replace grep scans with GNU Global (gtags) lookups over MCP. 100x faster and radically less noise on million-line C/C++ codebases. Runs locally from the mcp-gtags-server Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Session checkpoint and recovery layer for Claude Code — resume interrupted sessions, export shareable HTML traces. Runs locally from the claude-replay Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Extract numeric values from config files, data files and plain text. Runs locally from the numbers-le-mcp npm package.