the402 endpoint detail

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x402financialdata.com contract-source

https://www.x402financialdata.com/contract-source/:address

not probed

Verified contract source code, parsed ABI, and compiler metadata for a contract address on Ethereum, from Etherscan's V2 API -- including proxy detection with the implementation contract address, so you're not left guessing why a proxy's own source looks empty. An unverified contract returns verified=false with null source/ABI rather than an error. $0.01/call.

We did not probe this one. templated path, needs a real parameter to probe
Price
10000 atomic
Network
not established
Pay to
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Spec dialect
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Transport
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HTTP method
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Response latency
-
Payment options
0 usable of 0
Last checked
never (never)
Category
data

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fwww.x402financialdata.com%2Fcontract-source%2F%3Aaddress"