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httpcdpthirdweb

api.agentmercantile.com

Produce a normalized pre-sign evidence packet for one unpaid x402 v2 exact Base USDC EIP-3009 requirement: request identity, selected requirement including asset transfer method, public payer coverage, caller ceiling, optional baseline evidence, and an integrity digest. Non-eip3009 or incomplete transfer methods fail closed. Does not sign, pay, construct a transaction, read payment-authority allowances, or recommend whether to buy.

Resource URL

https://api.agentmercantile.com/v1/x402-presign-handoff

Payment options

exactBase (8453)

$0.01 USDC

Max amount

Pay to
0xdb7b2b54f80479826222749a2ea73a8acc306e1e
Timeout
60s

Tags

x402-presign-handoffpre-sign-packetpayment-requirementpayer-coveragesigner-handoff

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://api.agentmercantile.com/v1/x402-presign-handoff
Type: http
Sources: cdp, thirdweb

Developer