What Is x402? How AI Agents Pay With Crypto
Coinbase's x402 protocol puts the web's long-unused 402 code to work so AI agents and apps can pay for APIs and data in stablecoins like USDC.
What happened
Coinbase's x402 protocol puts the web's long-unused 402 code to work so AI agents and apps can pay for APIs and data in stablecoins like USDC.
Why it matters
The development may change operating conditions or market expectations around Coinbase, USDC. Further confirmation and measurable outcomes matter.
Affected entities
Coinbase · COINNeutralUSDC · USDCNeutral
View evidence
1 reports · 1 original report · 1 independent
- DecryptPrimary source · Supports · EN · 100%What Is x402? How AI Agents Pay With Crypto ↗
Claims
- What Is x402? How AI Agents Pay With Crypto Observed
Conflicts
No material conflict detected in the available evidence.
Timeline
- First reported
Market move following event
Market reaction is not yet available for this asset and time window.
Score explanation
Confidence · formula confidence-2.1.0
Source trust80
Independent corroboration51
Primary evidence35
Claim consistency82
Extraction confidence82
Attribution quality90
Impact · formula impact-2.1.0
Event magnitude45
Market relevance88
Entity significance85
Market breadth63
Novelty68
Urgency55
Ranking · formula rank-1.0.0
Confidence factor0.8425
Freshness factor0.9996
Breaking bonus0