ai-agents MCP servers

dimitrilaouanis-tech/onyx-mcp

MCP server Claude CodeCodexCursor +2

Ed25519-signed ground-truth oracle — 63 paid x402 tools live on Base mainnet. Remote server at onyx-actions.onrender.com.

edobusy/agenthold

MCP server Claude CodeCodexCursor +2

Shared versioned state for multi-agent AI workflows. Runs locally from the agenthold Python package.

vapagentmedia/vap-showcase

MCP server Claude CodeCodexCursor +2

MCP server "vap", hosted remotely at api.vapagent.com, as configured in vapagentmedia/vap-showcase.

ItzNotABug/aosp-mcp

MCP server Claude CodeCodexCursor +2

Android source code search for AI agents: a fast, token-efficient MCP server for cs.android.com. Runs locally from the @itznotabug/aosp-mcp npm package.

davidmosiah/google-ads-intent-mcp

MCP server Claude CodeCodexCursor +2

Dry-run-first Google Ads search-term intent analyzer with CLI and optional MCP server. Runs locally from the google-ads-intent-mcp Python package. Needs 5 environment variables to run.

davidmosiah/oura-mcp

MCP server Claude CodeCodexCursor +2

Privacy-first, unofficial Oura MCP server for AI health, sleep, activity and heart-rate agents. Runs locally from the oura-mcp-unofficial npm package. Needs 8 environment variables to run.

fbmdata/maxstat-mcp

MCP server Claude CodeCodexCursor +2

Search 408K+ MAX channels and 86M+ posts; metrics, reactions, forwards, webhooks and usage. Remote server at maxstat.ru.

figuard/figuard-core

MCP server Claude CodeCodexCursor +2

Pre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision. Runs locally from the figuard-mcp npm package. Needs 4 environment variables to run.

loicfontaine-max/qorami-sdk

MCP server Claude CodeCodexCursor +2

Check an email before an AI agent sends it: send / ask a human / block. Detects prompt injection. Runs locally from the qorami-mcp npm package. Needs 1 environment variable to run.

hshintelligence/agent-scrape

MCP server Claude CodeCodexCursor +2

Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup. Remote server at agent-scrape.healingsunhaven.workers.dev.

livevariant/livevariant

MCP server Claude CodeCodexCursor +2

Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed. Runs locally from the @livevariant/mcp npm package. Needs 3 environment variables to run.

ertad-family/liquid

MCP server Claude CodeCodexCursor +2

Self-hosted MCP server for Liquid — connect your agent to any HTTP API on the fly. Runs locally from the liquid-mcp Python package. Needs 5 environment variables to run.

gridproof/gridproof

MCP server Claude CodeCodexCursor +2

Gridproof your UI — automated spacing & grid QA in the agent loop (MCP server). Runs locally from the gridproof npm package.

comparedge/llm-cost-mcp

MCP server Claude CodeCodexCursor +2

Token cost math for LLM API calls: verified per-1M-token rates for 69 models, 17 providers. Runs locally from the @comparedge/llm-cost-mcp npm package.

comparedge/price-watch-mcp

MCP server Claude CodeCodexCursor +2

Dated log of SaaS, AI and crypto price changes: recent moves, history, biggest increases. Runs locally from the @comparedge/price-watch-mcp npm package.

makeev/alphai-mcp

MCP server Claude CodeCodexCursor +2

Financial news for AI agents: search, trending, insider, earnings reads, macro, scored 1-10. Remote server at mcp.alphai.io.

nicofains1/agentic-ads

MCP server Claude CodeCodexCursor +2

Ad network for AI agents — monetize MCP servers with contextual ads. 70% revenue share. Runs locally from the agentic-ads npm package.

furkan708/mcpify

MCP server Claude CodeCodexCursor +2

Turn any OpenAPI REST API into an MCP server so AI agents can call it — a focused, production-ready CLI with zero runtime dependencies. Runs locally from the mcpify-openapi Python package.

madamak/apache-airflow-mcp-server

MCP server Claude CodeCodexCursor +2

Incident-response MCP server for Apache Airflow with URL-first diagnosis, bounded logs, multi-instance routing, and optional recovery actions. Runs locally from the apache-airflow-mcp-server Python package. Needs 6 environment variables to run.

JudyaiLab/agent-commerce-framework

MCP server Claude CodeCodexCursor +2

AI service marketplace — agents discover, call, and pay for API services automatically. Remote server at agentictrade.io.

laffeyp/cascade-img

MCP server Claude CodeCodexCursor +2

LLM-operable image-generation pipeline. Midjourney via Discord at v0.1, pluggable backends after. Runs locally from the cascade-img Python package. Needs 4 environment variables to run.

mingyo186/partreel

MCP server Claude CodeCodexCursor +2

Verified KiCad footprints, symbols & 3D models for AI agents. No signup, CC-BY-4.0, quality-gated. Remote server at mcp.partreel.com.

nazar256/memheaven

MCP server Claude CodeCodexCursor +2

Self-hosted remote MCP memory server for ChatGPT and AI agents. Remote server at {worker_domain}.

mysleekdesigns/crawlforge-mcp

MCP server Claude CodeCodexCursor +2

Web scraping, crawling, deep research & autonomous extraction — 31 MCP tools, clean Markdown/JSON. Runs locally from the crawlforge-mcp-server npm package. Needs 3 environment variables to run.