Google tells you what exists. Faceabot tells you what holds up.
Crypto/DeFi, stock and e-commerce datasets plus pay-per-call web scraping, paid with x402 USDC.
MCP endpoint :
https://scraplingdata.xyz/mcp · measurements and detailsSolana-native MCP gateway for SAP, DeFi tools, SNS identity, and x402 payments.
MCP endpoint :https://mcp.sap.oobeprotocol.ai/mcp · website · measurements and detailsx402 web/data toolkit: tools, US$5 lead pack, free flapjax_check, paid Nostr relay
MCP endpoint :https://automatom.matt-d59.workers.dev/mcp · website · measurements and details28 pay-per-call web/data tools: RDAP, SSL, DNS, SEO, FX, crypto, more. 0.01 USDC each via x402.
MCP endpoint :https://automatom-x402.netlify.app/mcp · website · measurements and detailsPaid-per-call market data for agents: trading calendars, futures, macro, contract specs (x402)
Package pypi :x402-market-data-mcp · website · measurements and detailsPaid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.
MCP endpoint :https://agents.samedaydesk.com/mcp · website · measurements and detailsAI brand/token visibility, prediction-market odds & cheap x402 data feeds for AI agents.
MCP endpoint :https://store.agentexchange.work/mcp · website · measurements and details70+ pay-per-call security, crypto, and data tools for AI agents via x402 USDC micropayments on Base
MCP endpoint :https://etherealgoodsco.store/mcp · website · measurements and detailsLocal providers worldwide, plus travel and public data. Free search; paid answers via x402.
MCP endpoint :https://api.maxwellinternational.ai/mcp · website · measurements and details112 x402 pay-per-call tools: web data, security/OSINT, SEC and public data, Solana/EVM lookups
MCP endpoint :https://scorptech.it.com/api/x402/mcp · website · measurements and detailsEnterprise SAP OData to MCP Server with AI capabilities and Cloud Foundry integration
Package npm :btp-sap-odata-to-mcp-server · website · measurements and detailsFast MCP server for unified SAP docs search (SAPUI5, CAP, OpenUI5, wdi5) with BM25 full-text search
Package npm :mcp-sap-docs · website · measurements and detailsTrending/new/changed MCP servers: a liveness-probed freshness index + x402-paid change-data API
MCP endpoint :https://fresh-feeds.foomworks.workers.dev/mcp · website · measurements and details150+ SAP HANA database tools as MCP tools for AI assistants
Package npm :hana-cli · website · measurements and detailsx402 pay-per-call: onchain data (Solana/Base/Polygon), crypto market, JWT/unit utils, x402 stats.
MCP endpoint :https://47620.xyz/mcp/multichain · website · measurements and details31 x402 crypto tools: honeypot sell-check, cross-chain portfolio, tx explainer, launches.
MCP endpoint :https://coinlight-app.vercel.app/mcp · website · measurements and detailsNSW development application data: search, nearby and detail tools. Paid per call via x402 (USDC).
MCP endpoint :https://agent-data-platform.langtools.workers.dev/mcp · website · measurements and detailsMeasured x402 ecosystem data, facilitator reliability, and live endpoint checks.
MCP endpoint :https://multichain-rpc.clankerceo.workers.dev/mcp · website · measurements and detailsx402 analytics feed + 20+ pay-per-call agent tools over x402 (data, LLM, risk), no accounts.
Package npm :x402-gateway-mcp · website · measurements and detailsConnect AI to store orders, products and inventory with scoped access and human approvals.
MCP endpoint :https://store-mcp.com/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
Best tool by topic · Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Reliability data · Faceabot app · Faceabot → AI assistants · What AI agents cannot find yet · Add Faceabot to your AI · Badge for tool publishers · Help · Privacy · Terms