
The x402 A2A Hub is the single discovery point for a growing pipeline of paid AI microservices running on Base mainnet via x402 v2 micropayments. Call get_capabilities to retrieve a structured manifest of every available service — including endpoint URLs, supported input/output f
Prices and medians update for the tier you select.
Ranked by how closely each one matches x402_A2A_Hub's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.