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Toolweather

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HeaderCert and LinkGate: two small x402 checks before an agent trusts a URL

#ai #api #security #x402

We shipped two pay-per-call checks on Base USDC (x402):

  1. HeaderCert ($0.005) grades TLS and security headers as good, fair, or poor.
    GET https://headercert.toolweather.workers.dev/x402/check?url=https://example.com

  2. LinkGate ($0.01) tells you whether a link is safe to open, trust, or pay: safe, caution, or block.
    GET https://linkgate.toolweather.workers.dev/x402/check?url=https://example.com

Both are on vAPI. No API keys. Sister tools: Toolweather, Upstream, SpendGate, PayCheck.

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