1 API · 0 endpoints · Base network · x402 protocol
UI encyclopedia for agents. Call GET /mcp/elements/search. Full component specs, expected behaviors, and best practices for 0.02 USDC on Base. Free intake GET /mcp/start. Waitlist https://tensegrity.company/elements.
0 endpoints · $0.02–$0.02foundations.tensegrity.worksFoundations Elements has 1 live API on PayAPI Market with 0 endpoints in total, in Data: Foundations Elements.
1 of 1 have at least one settlement-verified route: PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC payment on-chain. Each listing page shows which routes were paid and links the receipt.
Per request, in USDC, over the x402 protocol. An agent calls the endpoint, receives HTTP 402 with the price and wallet, pays and retries. There is no API key, account or subscription, and Foundations Elements keeps 100% of each payment.