# X402 Router // Command Deck > Live directory of x402 (HTTP 402 pay-per-call) endpoints. Every endpoint is probed every 3 hours and marked LIVE only > when it answers with a real HTTP 402; the 402 body is validated (x402Version, scheme, network, payTo, asset, amount) > and each endpoint gets a 0-100 reliability score from its rolling probe history. Last crawl: 2026-10-25T02:32:50+00:00 | endpoints: 21701 | LIVE: 21525 | LIVE with valid 402 body: 21307 ## For agents (free, JSON, no auth) - https://dashboard-production-4344.up.railway.app/api/endpoints : LIVE endpoints with a valid 402 body, best score first. Filters: q, chain (Base, Solana, eip155:8453...), category, max_price, min_score, sort (score|price|latency|newest), page, limit (<=500) - https://dashboard-production-4344.up.railway.app/api/registry?status=LIVE&page=1&limit=100 : paginated registry (all statuses). No params = full registry (gzip). - https://dashboard-production-4344.up.railway.app/api/summary : counts, LIVE by chain/category/source, last crawl time. ## Router - https://router-production-ab89.up.railway.app/route/paid : x402-paid ($0.01 USDC on Base; Solana also accepted). POST JSON {category, chain, max_price, q} returns the best-scored LIVE endpoint matching the filters. Without X-PAYMENT it answers 402 with payment requirements. - https://router-production-ab89.up.railway.app/health, /stats, /metrics, /.well-known/x402, /openapi.json ## Sources x402-list.com, x402register.com (+ each domain's /.well-known/x402), PayAI facilitator discovery, Coinbase CDP x402 Bazaar.