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Email address check

flat-rate-llm.kikoribera03.workers.dev · x402

Use when an agent must decide whether to write to an address, or clean a list before sending: it scores one email 0-100 with a verdict (ok, risky, disposable, undeliverable, invalid) and the evidence under it: every point lost is itemised with the field that proves it. 12,141 disposable domains from two maintained open lists pinned to a commit, 4,897 free providers, 1,018 role names, typo fix (gmial.com > gmail.com), live MX/SPF/DMARC. No SMTP probe, no API key.
Name and description as published by x402 Bazaar

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Last successful check: 26 Oct 2026, 00:40 UTC.

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How addrbook checks →

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https://flat-rate-llm.kikoribera03.workers.dev/v1/red/email-check

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by
  • x402 Bazaarlast seen UTC
Wallets named
  • 0xc210ea7d5692a6401adf25bbcb7acde9cdb7e9ffnamed by x402 Bazaar
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