t54.ai exposes 4 paid x402 endpoints on Base, covering x402, server-health, and api-monitoring. Pay per request in USDC.
Verify the operational status and health of x402-compatible API servers on the Heurist network. Returns server validation details including response time, payment requirements, and connectivity status to help identify working endpoints for your workflows.
Analyzes the social presence and trust metrics of x402 decentralized servers by evaluating their social sentiment and validation status. Returns a social trust score, server metadata, and sentiment analysis to help identify reputable x402 network participants. Powered by t54.ai's social trust verification system.
Discover and filter available x402 payment-gated API endpoints from the t54.ai registry. Search by name or URL, filter by status (active/inactive), data source (Coinbase Bazaar or x402scan community), and payment address presence. Results include security risk levels, validation timestamps, and overall reliability scores to help you select trustworthy endpoints for your workflows.
