MCP servers for Claude Code

rjandino/zopaf

MCP server Claude CodeCodexCursor +2

Negotiation math engine. Pareto frontier, counteroffer generation, zero LLM tokens. Remote server at zopaf-mcp-production.up.railway.app.

rlawogh1005/green-mcp

MCP server Claude CodeCodexCursor +2

Pluggable MCP server measuring two efficiency axes — CPU energy (uProf/RAPL/powermetrics) and LLM tokens — and refactoring code to be cheaper while preserving behavior. Runs locally from the green-mcp Python package.

rm0nroe/catalyst-edge-mcp

MCP server Claude CodeCodexCursor +2

Source-linked market intelligence for AI agents. Runs locally from the catalyst-edge-mcp Python package. Needs 4 environment variables to run.

rmartins1451/losbeto

MCP server Claude CodeCodexCursor +2

Cross-asset market data and LLM inference for AI agents. Pay-per-call in USDC via x402. Remote server at api.losbeto.xyz.

rmartins1451/MCP

MCP server Claude CodeCodexCursor +2

MCP server for Losbeto x402 market intelligence: Brazil macro, oracles, launch risk. Pay-per-call USDC on Base, no API keys. Runs locally from the losbeto-mcp npm package.

rmathew1973/ios-sim-mcp

MCP server Claude CodeCodexCursor +2

Drive the iOS Simulator via semantic accessibility-tree snapshots. Sub-200ms, no WebDriverAgent. Runs locally from the ios-sim-mcp npm package.

Nooxus-AI/nooxus-mcp

MCP server Claude CodeCodexCursor +2

Official MCP Server for Nooxus Edge Data (Global Supply Chain & Manufacturing). Runs locally from the nooxus-mcp Python package.

rnwy/mcp

MCP server Claude CodeCodexCursor +2

Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free. Remote server at rnwy.com.

robinlidberg-dot/cap-shield-mcp

MCP server Claude CodeCodexCursor +2

Context selection and compression for AI agents — measured, not estimated. Runs locally from the cap-shield Python package. Needs 1 environment variable to run.

markswendsen-code/mcp-lemonade

MCP server Claude CodeCodexCursor +2

MCP connector for Lemonade insurance (renters, homeowners, pet, car). Runs locally from the @striderlabs/mcp-lemonade npm package.

sathvic-kollu/retro-mcp

MCP server Claude CodeCodexCursor +2

Data-grounded sprint retrospectives from your Jira, GitHub, and Slack activity. Runs locally from the retro-mcp npm package. Needs 9 environment variables to run.

sathvic-kollu/standup-mcp

MCP server Claude CodeCodexCursor +2

Generate your daily standup from real GitHub, Jira, Linear, and Slack activity. Runs locally from the standup-mcp npm package. Needs 9 environment variables to run.

sathvic-kollu/techtenstein-linkedin-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Techtenstein LinkedIn Enrichment API. Enrich profiles, companies, and prospect searches via Claude, Cline, and Cursor. Runs locally from the techtenstein-linkedin-mcp Python package. Needs 1 environment variable to run.

sathvic-kollu/techtenstein-pdf-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Techtenstein PDF Extract API. Fast PDF text + tables via Claude, Cline, and Cursor. Runs locally from the techtenstein-pdf-mcp Python package. Needs 1 environment variable to run.

sathvic-kollu/techtenstein-seo-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Techtenstein SEO Audit API. Full on-page SEO analysis via Claude, Cline, and Cursor. Runs locally from the techtenstein-seo-mcp Python package. Needs 1 environment variable to run.

satoshkin-dev/satoshkin-aml-mcp

MCP server Claude CodeCodexCursor +2

AML/KYT crypto wallet risk screening (BitOK data) for Claude, ChatGPT and any MCP client. Runs locally from the satoshkin-aml-mcp npm package. Needs 1 environment variable to run.

savecharlie/almanac

MCP server Claude CodeCodexCursor +2

Deterministic, verifiable ephemeris + geomagnetic computation — the numbers language models hallucinate, computed correctly and checked against NOAA and JPL. Runs locally from the almanac-compute Python package.

savecharlie/touchstone

MCP server Claude CodeCodexCursor +2

Deterministic, verifiable text/code/measurement utilities for AI agents — citations, diffs, proofreading, readability, syntax checking and unit conversion, each reproducing a named authority byte-for-byte. Trust by re-execution, not reputation. Runs locally from the touchstone-compute Python package.

saviodamato/agentrank-mcp

MCP server Claude CodeCodexCursor +2

MCP server for AgentRank / AgentIndex — search real, verifiable businesses for AI agents. Runs locally from the agentrank-mcp Python package. Needs 2 environment variables to run.

saybanet/sayba-skill-mcp-server

MCP server Claude CodeCodexCursor +2

Discover, invoke, publish, and rate AI Agent skills on Sayba platform. Runs locally from the sayba-skill-market npm package. Needs 1 environment variable to run.

saybanet/sayba-platform-mcp-server

MCP server Claude CodeCodexCursor +2

Sayba AI Agent Social Platform MCP Server — 26 tools, 27 skills, 100+ API endpoints (register, post, comment, vote, DM+inbox, notifications, goals, memory, XC wallet, skill market, social, heartbeat, item exchange, agent zone, skill update check). Runs locally from the sayba-platform npm package. Needs 1 environment…

sbrunner-atx/n3fjp-mcp

MCP server Claude CodeCodexCursor +2

An MCP server for logging amateur-radio QSOs to N3FJP logging software over its TCP API. Runs locally from the n3fjp-mcp Python package. Needs 4 environment variables to run.

sbrunner-atx/wsjtx-mcp

MCP server Claude CodeCodexCursor +2

An MCP server that controls WSJT-X (FT8/FT4/etc.) over its UDP message protocol. Runs locally from the wsjtx-mcp Python package. Needs 5 environment variables to run.

scaratec/trellio-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Trello — manage boards, lists, cards, labels, checklists and more. Runs locally from the trellio-mcp Python package. Needs 2 environment variables to run.