Prism launches HTTP 402 paywall on Robinhood Chain
Prism launched an x402-style HTTP 402 paywall letting agents pay per call in USDG on Robinhood Chain, with transaction hashes as prepaid balances.
Making RWAs easy for AI agents: We’re building the first independent agentic payment facilitator and payment rails on Robinhood Chain, similar to x402 / HTTP 402. The Robinhood Chain x402 facilitator, operated by Prism. For now, Prism’s HTTP 402 paywall for agentic payments is live. We currently have six machine readable market data feeds behind an HTTP 402 paywall, x402-style, paid in USDG on Robinhood Chain. An agent calls a feed, receives a 402 with a machine-readable payment challenge containing the asset, treasury address, and price, then sends a USDG transfer. That transaction hash becomes a prepaid balance, which is debited per call across all feeds. Check it out: prismassets(.)shop/agents