Signbee — The e-signature API built for AI agents ✍️🐝
Hey PH! 👋 I just launched Signbee — an e-signature API that lets developers (and AI agents) send legally-binding documents for signature with a single API call. Why I built it: I was building an autonomous sales pipeline — the agent could find prospects, send outreach, and book meetings. But when it came to closing with a signed contract? Every e-signature tool needed a human clicking through a...
I built an e-signature API for AI agents — AMA 🐝
Hey Product Hunt! 👋 I'm Michael, solo founder of Signbee — the e-signature API built for the agentic era. The problem: Every signing platform was built for humans clicking through GUIs. But AI agents don't have browsers — they have API calls. I needed something an agent could call to get a document signed in one request, not a 47-step OAuth dance with a legacy enterprise SDK. What I built: One...
Thread title: The agentic infrastructure stack just got its final piece
Yesterday, Stripe launched the Machine Payments Protocol (MPP) — an open standard for AI agents to pay for services autonomously. That means the full stack for an autonomous sales cycle now exists: 🗓️ Cal.com → agent schedules meetings 📧 AgentMail → agent sends and manages email ✍️ Signbee → agent sends contracts for signing 💲 Stripe MPP → agent processes payment An AI agent can now research a...
