Google tells you what exists. Faceabot tells you what holds up.
38 x402 pay-per-call tools for AI agents (USDC/USDT on Base): web, crypto, on-chain, geo, packages
MCP endpoint :https://agent-margin-router-production.up.railway.app/mcp · website · measurements and detailsEmail A/B tests for AI agents: subject lines, managed sends, open/click tracking, and results.
MCP endpoint :https://marginal.sh/mcp · website · measurements and detailsPaid MCP tool for resale fees, net profit, ROI, and break-even price.
MCP endpoint :https://resale-margintest.weromonit0.workers.dev/mcp · measurements and detailsNotes, boards, habits, money and family life in one place your AI can read and act on.
MCP endpoint :https://mcp.themarginapp.com/mcp · website · measurements and detailsEquity research API for US-listed companies. Free primer, $1 fundamentals, $2 investment memo.
MCP endpoint :https://app.marginofinsight.com/api/mcp · website · measurements and detailsPremium agentic endpoint for container-ship-router-mcp.
MCP endpoint :https://api.m2mcent.com/container-ship-router-mcp/sse · measurements and detailsPremium agentic endpoint for dex-arbitrage-router-mcp.
MCP endpoint :https://api.m2mcent.com/dex-arbitrage-router-mcp/sse · measurements and detailsPremium agentic endpoint for drone-delivery-router-mcp.
MCP endpoint :https://api.m2mcent.com/drone-delivery-router-mcp/sse · measurements and detailsPremium agentic endpoint for carbon-aware-inference-router-mcp.
MCP endpoint :https://api.m2mcent.com/carbon-aware-inference-router-mcp/sse · measurements and detailsPremium agentic endpoint for context-window-overflow-router-mcp.
MCP endpoint :https://api.m2mcent.com/context-window-overflow-router-mcp/sse · measurements and detailsBudget-aware AI agent research router with provider selection, validation, and automatic fallback.
MCP endpoint :https://agent-budget-router-v7.movt1677.workers.dev/mcp · website · measurements and detailsLLM routing and A-share market phase signals via LG framework.
MCP endpoint :https://llm-router.run402.com/mcp · website · measurements and detailsHuman-authenticated setup for routing GitHub pull requests into the right Slack channel.
MCP endpoint :https://api.tenpace.com/mcp · website · measurements and detailsUse your Claude Pro/Max subscription on your Obsidian vault. Reads markdown, proposes writes.
Package npm :margins-mcp · website · measurements and detailsHuman-authenticated setup for routing GitHub pull requests into the right Slack channel.
MCP endpoint :https://api.tenpace.com/v1/review-router/mcp · website · measurements and detailsAI model routing on your own vendor keys: pick the best model per prompt, or route and run it.
MCP endpoint :https://api.orioralabs.com/mcp · website · measurements and detailsDiscover and call AI agents via MCP. Supports A2A agents and platform agents with async tasks.
MCP endpoint :https://agent-router.org/mcp-http/mcp · website · measurements and detailsFind and quote agent capabilities, then pay only the selected x402 execution URL.
MCP endpoint :https://pennyrail.vercel.app/api/mcp · website · measurements and detailsPaid remote MCP for context-budget routing, schema cost estimates, usage audits, and readiness.
MCP endpoint :https://toolbudgetrouter.clauxel.com/mcp · website · measurements and detailsWhen your agent is stuck, call route_blocked_outcome for one evidence-backed completion route—free.
MCP endpoint :https://agent-work-api.agentwork-market.workers.dev/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Open reliability data · Add Faceabot to your AI · Help · Privacy · Terms