TELAGO Seller Selection Gate
Choose the best x402 seller or paid API before money moves. Live market comparison plus PayGuard and Nemesis adversarial checks. GET-compatible for autonomous agents. Returns GO, REVIEW or BLOCK.
1 of 2 routes settlement-verified · $0.003 USDC/request · 2 endpoints / 2 tools · Intelligence · base network · x402 protocol
Verified routes
POST /functions/v1/telago-egress-decision-v1/seller-select· $0.003 · 2026-10-14 · receipt
Other routes are unverified.
Networks: Base (settlement-verified)
Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.
url https://payapi.market/mcpHow to call this API
Every protected route returns HTTP 402 with x402 payment requirements. An agent pays the stated USDC amount on Base and retries with the payment header. No API keys, no accounts. Browse the marketplace or list your own API.