Google tells you what exists. Faceabot tells you what holds up.
No-KYC web search for AI agents, paid per query in Lightning sats (L402). Holds no keys.
Package npm :l402-search-mcp · website · measurements and detailsVerified merchants accepting agentic payments on Lightning/L402/BOLT12/USDT — search, verify, pay.
MCP endpoint :https://mcp.agenticterminal.ai/mcp · website · measurements and detailsSearch 15,000+ paid API endpoints across the L402, x402, and MPP protocols on 402index.io
Package npm :@402index/mcp-server · website · measurements and detailsPremium agentic endpoint for cross-chain-l402-verifier-mcp.
MCP endpoint :https://api.m2mcent.com/cross-chain-l402-verifier-mcp/sse · measurements and detailsL402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.
Package npm :@powforge/mcp-l402-gate · website · measurements and detailsMCP server for L402-protected APIs via Bitcoin Lightning. Pay-per-call AI tools in sats.
Package npm :l402-kit · website · measurements and detailsBitcoin 15-min prediction signals with on-chain commitment proofs. L402-gated.
MCP endpoint :https://mcp.bitcoinintel.live/mcp/sse · website · measurements and detailsL402 MCP: 5 paid BTC/Lightning tools + fiat credits, 10-25 sats/call.
MCP endpoint :https://mcp.loopxxi.com/mcp · website · measurements and detailsPay-per-action access to APIs and MCP tools over Lightning L402 and Base USDC x402.
MCP endpoint :https://aipp.dev/mcp · measurements and detailsScan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.
MCP endpoint :https://attestagent.org/api/mcp · website · measurements and detailsBitcoin intelligence API. Pay per call via L402 Lightning (10-200 sats). No accounts needed.
MCP endpoint :https://api.satoshiapi.io/mcp · website · measurements and detailsR_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall.
MCP endpoint :https://api.arsenal-quant.com/mcp · website · measurements and detailsFeed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual
MCP endpoint :https://new-x402-listings-feed-325572559480.us-central1.run.app/mcp · website · measurements and detailsDecentralized agent memory for the Lightning economy. Nostr identity, L402 payments.
Package pypi :lightning-memory · website · measurements and detailsCross-protocol agent payments hub. x402, MPP, L402/Lightning. 1551 services indexed.
Package npm :cinderwright-mcp-server · website · measurements and detailsGive AI agents a Bitcoin wallet with Lightning Network payments and L402 support.
Package npm :lightning-faucet-mcp · website · measurements and detailsDiscover and compare L402 + x402 paid API services from satring.com
Package pypi :satring-mcp · measurements and detailsThe bolthub API marketplace, L402 gateways, and your other MCP servers, on one Lightning budget.
Package npm :@bolthub/mcp · website · measurements and detailsMCP server for LiveAuth: PoW + Lightning auth, L402 bundles, and paid MCP tool receipts.
Package npm :@liveauth-labs/mcp-server · website · measurements and detailsDiscover AgentBodega paid data tools, contracts, and x402/L402 HTTP payment handoff metadata.
Package npm :@agentbodega/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
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