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Keystone Opportunity API

x402 · x402 bazaar · grade score 55.0/100

Probe an x402 URL without paying it: validate the live HTTP 402 challenge, v2 payment schema, Base USDC amount, payTo/network fields, and OpenAPI-to-live price consistency.

Today's reading

Uptime (24h)

—

Avg latency

—

Min price

$0.0100

Endpoints

1

Service details

Marketplace: X402 Bazaar
Verified: ✓ Yes
Networks: eip155:8453
Wallet: 0xD3faD775704a0Ed209315A406c3D99ED589ee723
Endpoint: https://keystone-opportunity-api.keystone-opportunity.workers.dev/v1/x402/conformance

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