{"id":"x402.x402tap","name":"MicroTap","summary":"20 monetized HTTP APIs on the x402 protocol — prediction markets (Polymarket, Kalshi), DeFi/crypto data, multi-chain on-chain reads, live weather, real-time web search, and cross-platform prediction-market divergence signals. No API keys or signups: call any route, receive an HTTP 402 with the exact USDC price, sign a payment, retry, get the data back. Payments settle on Base, Polygon, Arbitrum, or Solana.","kind":"http_api","url":"https://x402tap.com","categories":["web_search"],"tags":["Data"],"sources":[{"source":"x402_list","ref":"https://x402-list.com/services/x402tap"}],"pricing":{"model":"per_call","min_usd":0.001,"max_usd":0.05,"rails":["x402"],"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"]},"status":"unclaimed","first_party":false,"discovery":{"llms_txt":"https://x402tap.com/llms.txt","openapi":"https://x402tap.com/openapi.json"},"trust":{"verified_buyers_30d":49,"settlements_30d":338,"volume_usd_30d":0.913,"top_buyer_share_30d":0.304,"last_settlement_at":"2026-10-02T13:31:08Z","shared_payout":false,"wash_flags":[],"method":"hub-trust-v0.1","source":"x402-list.com on-chain measured settlements (CC BY 4.0)","score":78,"evidence":"verified_non_wash_payments","watch":[]},"signals":{"x402_list_status":"online","x402_list_verified":false,"uptime_24h":100,"uptime_30d":100,"p95_ms":323,"compliance_grade":"A","risk_level":"clean","endpoint_count":20,"openapi_paid_ops":20},"origin":"https://x402tap.com","attribution":["Data: x402-list.com (CC BY 4.0)"],"badges":["unclaimed","paid_usage_verified"],"tiers":{"tier":null,"tier_label":null,"highest_earned":null,"earned":[],"paid":[],"not_yet":[{"id":"verified","reason":"listing not claimed with domain proof"},{"id":"trusted","reason":"needs Live-Tested"}],"badge_svg":"https://agentropolis.io/badge/x402.x402tap.svg","page":"https://agentropolis.io/listing/x402.x402tap","embed_markdown":"[![Agentropolis](https://agentropolis.io/badge/x402.x402tap.svg)](https://agentropolis.io/listing/x402.x402tap)","tiers_doc":"https://agentropolis.io/badges"},"page":"/listing/x402.x402tap","kit_manifest":"/api/v1/listings/x402.x402tap/kit.json","go":"/go/x402.x402tap?src=api","claim":{"how":"Sellers: sign in at /sellers and claim this listing (verify via /.well-known file, DNS TXT, or an email at the listing's domain).","opt_out":"Sellers can ask for removal or corrections after claiming."}}