2 Services from postagent-api.interpretai.tech
Prints and mails a physical US letter (PDF, HTML, Markdown, DOCX, or image) via USPS, paid in USDC using the x402 payment protocol
$1.24/messageVerifies a postal address for deliverability using CASS standardization (US) or international validation, paid per-call in USDC via x402
$0.02/message