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 "s3-mcp-connector" as configured in FerhatDundar/s3-mcp-connector. Launched with https://github.com/FerhatDundar/s3-mcp-connector/releases/download/v0.2.0/s3-mcp. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Tax comparison, DCF valuation, unit economics, P&L forecast across 8 jurisdictions. Remote server at web-production-842e0.up.railway.app.
MCP server Claude CodeCodexCursor +2
FinishKit MCP: scan GitHub repos for security vulnerabilities, deployment blockers, and quality. Runs locally from the @finishkit/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server "charles-local-mcp" as configured in Eason0in/charles-local-mcp. Launched with https://github.com/Eason0in/charles-local-mcp/releases/download/v0.1.3/charles-l.
MCP server Claude CodeCodexCursor +2
Unofficial local-first MCP for ClassDojo roster imports and classroom skill synchronization. Runs locally from the classdojo-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
AI-friendly, safety-first TestLink MCP server. Runs locally from the testlink-mcp npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
Hierarchical markdown memory palace for AI agents — MCP server, skills, and audit tools. Runs locally from the locus-mcp Python package.
MCP server Claude CodeCodexCursor +2
Solana token due-diligence: 3-source fused risk verdict incl. LP-lock depth. $0.01 via x402. Remote server at token-intel-x402.echolonius.deno.net.
Ecocitizenz/ecz-id-mcp-verifier
MCP server Claude CodeCodexCursor +2
Local-first, read-only ECZ-ID verifier over MCP (stdio): checks, reports, explains, routes. Runs locally from the @ecocitizenz/ecz-id-mcp-verifier npm package.
MCP server Claude CodeCodexCursor +2
Live KTA rates, market data, payment rails, AML/VAT compliance, SDK snippets. 16 tools. Remote server at kta-oracle.vercel.app.
MCP server Claude CodeCodexCursor +2
MCP server "ocultar-pii" as configured in Edu963/ocultar. Launched with ocultar-claude-mcp. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Read-only MCP server for ClassQuill, a tutoring-business-management platform. Runs locally from the equateit-mcp npm package. Needs 1 environment variable to run.
ErnestaLabs/web-intelligence-mcp
MCP server Claude CodeCodexCursor +2
Web intelligence, verified B2B contacts, and a persistent knowledge graph for AI agents. Remote server at ernesta-labs--forage.apify.actor.
MCP server Claude CodeCodexCursor +2
Bilingual financial news sentiment (English + Traditional Chinese) scored by Claude. Runs locally from the praesentire-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
SEC filings and financial data for AI agents: 46 tools for financials, valuation and supply chains. Runs locally from the @evidinvest/mcp-server npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for controlling SmartRent smart home devices. Runs locally from the smartrent-mcp Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Ultra-lightweight x402 payment wrapper for AI Agents and MCP Servers. Monetize any API in 3 lines of code. Runs locally from the m2mcent-sdk npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads. Runs locally from the @purplesquirrel/hedera-mcp npm package. Needs 3 environment variables to run.
ExpertVagabond/ibmcloud-mcp-server
MCP server Claude CodeCodexCursor +2
IBM Cloud CLI MCP server. Runs locally from the ibmcloud-mcp-server npm package.
ExpertVagabond/ibmz-mcp-server
MCP server Claude CodeCodexCursor +2
IBM Z mainframe MCP server - Key Protect HSM & z/OS. Runs locally from the ibmz-mcp-server npm package.
ExpertVagabond/mega-mcp-server
MCP server Claude CodeCodexCursor +2
MEGA cloud storage CLI MCP server. Runs locally from the mega-mcp-server npm package.
ExpertVagabond/oracle-cloud-mcp
MCP server Claude CodeCodexCursor +2
Oracle Cloud Infrastructure MCP server. Runs locally from the oracle-cloud-mcp npm package.
ExpertVagabond/photo-organizer-mcp
MCP server Claude CodeCodexCursor +2
AI-powered organization for Google Photos and Drive - auto-organize, find duplicates, create albums. Runs locally from the photo-organizer-mcp npm package. Needs 1 environment variable to run.
ExpertVagabond/universal-blockchain-mcp
MCP server Claude CodeCodexCursor +2
ZetaChain universal blockchain MCP server. Runs locally from the universal-blockchain-mcp npm package.