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x402 and MPP are described as agentic payment protocols that let autonomous…

Brief

Zero is an index built on the new agentic payment protocols x402 and MPP, enabling autonomous agents to discover, access, and pay for services directly over HTTP. The design removes dashboards, subscriptions, and API key management, positioning Zero as a Google Search–like discovery layer for an agentic web where payments and service calls occur natively at the HTTP level.

Why it matters

x402 and MPP are described as agentic payment protocols that let autonomous agents access and pay for services directly over HTTP.

Key details

  • The system requires no dashboards, subscriptions, or API key management—payments and access are handled at the agent-to-service HTTP layer.
  • Zero is presented as a search/indexing layer — “essentially Google Search” — for the agentic web, discoverable via those payment protocols.
Source evidence

The index runs on x402 and MPP, the new agentic payment protocols where agents access and pay for services directly over HTTP.

No dashboards. No subscriptions. No API key management.

Zero is essentially Google Search for the agentic web.

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