Inspect a public URL for HTTP status, redirect chain, content type and reported size before downloading it. Uses HEAD with bounded GET fallback, DNS-pinned public-address checks and up to five redirects. Reports server-declared sizes separately from observed sample bytes. No full download, content safety verdict or uptime guarantee.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.00 tokens | 9mMDrH...USRc |
| Base | exact | $0.003000 USDC | 0xF6c6...07c5 |