{"name":"Softbot Email Check","by":"Softbot Studio","description":"Use when you need to vet an email address or domain before sending, signing up or accepting it. Paid per call via x402 (USDC on Solana). Invalid input and upstream failures are not charged.","endpoints":{"POST /v1/email":{"body":{"email":"softbot@mail.grokbot.com"},"price_usdc":0.002,"payment":"x402","description":"Email address check: verdict (deliverable_likely/risky/invalid) with reasons from syntax, MX/A records, disposable-provider list, role address, free provider, typo suggestion, SPF/DMARC/DKIM and domain age. Use when an agent is about to send to, sign up, or accept an email address and wants to avoid bounces, throwaway or mistyped addresses. One address per call; no SMTP mailbox probing."},"POST /v1/domain":{"body":{"domain":"grokbot.com"},"price_usdc":0.002,"payment":"x402","description":"Email domain check: whether a domain can receive mail (MX/A, null MX), is disposable or a free provider, likely typo, SPF/DMARC/DKIM posture and registration age. Use when an agent needs to vet a company or sender domain rather than a specific mailbox. One domain per call."}},"docs":["/openapi.json","/.well-known/x402"],"disposable_list":"disposable-email-domains/disposable-email-domains (CC0 1.0)"}