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1 minute readAPIAgent-ready

The per-call market band now includes MPP services

The market band that says what paid APIs charge per call now also reads the public directory of services paid through the Machine Payments Protocol (MPP), not only x402 catalogs.

The per-call market band shows what paid APIs list per call, by category. It now reads one more public catalog.

  • The public MPP services directory joins the two x402 catalogs it already read, adding search, scraping, model and data APIs that agents pay per request
  • Only fixed prices per request in USDC count; sessions, prices per record or minute, and card-only prices are left out
  • Each service still counts once, so a seller with many endpoints moves the band no more than a seller with one
  • GET https://api.last-price.ai/api/public/x402-price-index names every catalog behind each band