PayPerByte

payperbyte.io

A curated library of live data feeds and oracles for AI agents — pay per call in USDC over x402, settled on Base mainnet. First-party, verifiable, no token.

Crypto payment details

Payment protocol
x402
Networks
Base
Tokens
USDC
Typical price per call
$0.003–$0.005 per call (check the provider for current pricing)
Example paid endpoint
https://x402.payperbyte.io/feeds/weather
Listed in
Coinbase CDP x402 Bazaar
More tools on
Base

How we verified it

Listed as an x402 seller in the Coinbase CDP Bazaar discovery API (payment requirements: Base; USDC) and homepage fetched (HTTP 200) on 2026-10-21. Last checked 2026-10-21.

The description summarizes the provider's own site. YourAITools is not affiliated with PayPerByte. Listing a tool is not an endorsement: check pricing and terms with the provider before paying.

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