x402 Seller alternatives
24 finance MCP servers from other publishers do the same job as x402 Seller. The closest match comes first, then the best rated, with at most two per publisher.
Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.
No reviews yetlocal · npm394474/wkFreeAgentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, free via PoW or card credits
No reviews yetgateway-ready8499/wkFreeMCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out
No reviews yetgateway-ready1342/wkFreePersonal, family and business books over fiat and crypto. Reads and records; it cannot pay.
No reviews yetgateway-ready460/wkFreeCrypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.
No reviews yetgateway-ready28/wkFree11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.
No reviews yetlocal · npm342/wkFree52 paid x402 API endpoints for AI agents — crypto, data, DeFi, market intelligence.
No reviews yetgateway-ready1FreeVerifiable crypto signals, recorded history and always-on monitoring for AI agents via x402 on Base.
No reviews yetgateway-readyFreePaid x402 tools for merchant intelligence, Base payment readiness, and verifiable web evidence.
No reviews yetgateway-readyFreeResearch articles and live crypto prices for AI agents via x402 on Base.
No reviews yetgateway-ready1FreeEvidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
No reviews yetgateway-ready19898/wkFreeThe Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
No reviews yetgateway-ready8272/wkFreePaid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.
No reviews yetgateway-ready1Freex402-paid market intelligence: forex, stocks, Brazil macro (BCB/B3) + crypto.
No reviews yetlocal · npm42/wkFreeDaily board of what crypto YouTube channels said: coin calls, stances, catalysts. Free, no key.
No reviews yetgateway-readyFreeReal-time market data, screeners, technical analysis & backtesting for stocks, crypto and forex.
No reviews yetgateway-ready4.6kFreeFind and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.
No reviews yetgateway-ready2775/wkFreeLive AI crypto trading signals for agents. No API key needed to try — 3 signals + hit rate.
No reviews yetgateway-ready115FreeCrypto derivatives data: funding, open interest, liquidations, options, ETF flows. Free account key.
No reviews yetgateway-ready2581/wkFreeKeyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.
No reviews yetgateway-ready4207/wkFreeTest crypto and TradFi-perpetual claims using recorded counts, baselines, and replay.
No reviews yetgateway-ready3346/wkFreeCrypto market intelligence: prices, funding rates, narratives, regime, and delta-neutral research.
No reviews yetgateway-ready296/wkFreeAccounting knowledge graphs: SEC XBRL filings, QuickBooks ledgers, reports and forecasts over MCP.
No reviews yetgateway-ready25FreeRead-only MCP servers for Russian marketplaces: prices, stock, ratings, reviews, seller identity
No reviews yetlocal · oci107Free
