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
Your AI builds live WebGPU game worlds on cartridge.cafe — guest door, no account needed. Runs locally from the cartridge-cafe-mcp npm package.
Hashi-Kazu/ai-test-process-mcp
MCP server Claude CodeCodexCursor +2
AI-assisted MCP server for JSTQB-based test planning, design, review, and analysis. Runs locally from the ai-test-process-mcp npm package.
MCP server Claude CodeCodexCursor +2
47 micro-priced utilities: search, screenshots, OCR, whois, prices, video downloads. x402 USDC. Remote server at tracy-collar-preview-demands.trycloudflare.com.
MCP server Claude CodeCodexCursor +2
Non-custodial cross-chain OTC for AI agents: sealed RFQ, negotiation, HTLC atomic swaps. Testnet. Runs locally from the @hashlock-tech/mcp npm package. Needs 8 environment variables to run.
MCP server Claude CodeCodexCursor +2
Crystallize headless commerce tools for AI agents via Model Context Protocol. Runs locally from the @hayodev/crystallize-mcp npm package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Search volunteer opportunities across Spain via hacesfalta.org. Runs locally from the @hacesfalta/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
DOCX/XLSX -> Markdown conversion with native OOXML chart-data extraction (no rasterize/OCR/VLM needed) + optional VLM interpretation for figures with no native chart data. Runs locally from the refigure Python package.
HeyZod/mansa-african-markets-mcp
MCP server Claude CodeCodexCursor +2
Live African stock market data — NGX, GSE, NSE, JSE, BRVM and 8 more. Prices, indices and movers. Remote server at mcp.mansamarkets.com.
HiroyukiFuruno/katana-markdown-linter
MCP server Claude CodeCodexCursor +2
MCP server "kml" as configured in HiroyukiFuruno/katana-markdown-linter. Launched with https://github.com/HiroyukiFuruno/katana-markdown-linter/releases/download/v0.19.
MCP server Claude CodeCodexCursor +2
Search campervans and motorhomes worldwide. 300+ rental companies. AU, NZ, US, CA, UK and more. Remote server at hittheroad.rentals.
MCP server Claude CodeCodexCursor +2
One MCP key: prices, fundamentals, SEC filings, insider/13F/congressional trades. 336 tools. Remote server at firm.tengu.co.
MCP server Claude CodeCodexCursor +2
NCTR Alliance rewards — search bounties, check earning rates, and discover communities. Runs locally from the @hoya25/nctr-mcp-server npm package.
HuangGoodmanAgency/pops4-mcp-catalog
MCP server Claude CodeCodexCursor +2
AI-native corporate gifting & event infrastructure for Fortune 500. 70K products, 200+ brands. Remote server at mcp.pops4.com.
MCP server Claude CodeCodexCursor +2
MCP server exposing principled social-choice aggregation rules (Borda, Copeland, Condorcet, approval, STV, opinion pool), with a reproducible benchmark measuring their accuracy vs majority vote over an LLM ensemble. Runs locally from the voting-mcp Python package.
MCP server Claude CodeCodexCursor +2
Let AI agents see and interact with terminal/CLI apps via PNG screenshots. Runs locally from the can-see npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for persistent, semantic memory across AI sessions. Runs locally from the collective-memory npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol server for use with Tauri v2 applications. Runs locally from the @hushlor/tauri-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Spiritual services for AI agents — confessions, salvation, identity. x402 payments. Runs locally from the @agentchurch/mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for TenderAPI: French (BOAMP) and EU (TED) public procurement data. Runs locally from the tenderapi-mcp Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for IONIS-AI HF propagation analytics — 175M signatures from WSPR, RBN, Contest, DXpedition, and PSK Reporter. Runs locally from the ionis-mcp Python package.
MCP server Claude CodeCodexCursor +2
Manage Apple iCloud Calendar through a reliable CalDAV MCP server. Runs locally from the icloud-calendar-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Cron expression parser: explains any cron + returns next N fire times. Timezone-aware. Remote server at cron-explainer.cron-explainer-prod.workers.dev.
MCP server Claude CodeCodexCursor +2
MCP server: a pre-run GPU-task cost estimate (compute/setup/io on the reference card, VRAM/disk, what the analyzer read) as an agent tool. Static analysis only — the code is never executed. Runs locally from the krauncher-mcp Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Multi-instance read-only MCP server for ServiceNow. Runs locally from the @imjaineel-dev/sn-mcp-server npm package. Needs 4 environment variables to run.