send21
SoftwareDirect. Non-custodial. Yours. Prepares payment drafts and pay links; you sign in your own wallet. For humans and AI agents.

About send21
Direct. Non-custodial. Yours. Prepares payment drafts and pay links; you sign in your own wallet. For humans and AI agents.
send21 helps you prepare payment drafts and pay links without taking custody of funds. You review and sign in your own wallet. Built for humans and AI agents.
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