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httpcdpthirdweb

api.agentmercantile.com

Determine whether a previously accepted x402 service payment contract is still equivalent enough to proceed. Compares one live unpaid 402 challenge, using a caller-supplied GET or POST request shape, against a caller-held baseline bound to that request identity. Not uptime monitoring, a trust score, a webhook, a marketplace crawl, or a generic POST {} probe of every x402 resource.

Resource URL

https://api.agentmercantile.com/v1/x402-service-change-snapshot

Payment options

exactBase (8453)

$0.01 USDC

Max amount

Pay to
0xdb7b2b54f80479826222749a2ea73a8acc306e1e
Timeout
60s

Tags

x402-service-changepayment-contract-changebuyer-requalificationdirect-vs-discoveryx402-baseline

For agents

Prompt snippet for AI agents

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

Developer