Michael Beckett's profile on Product Hunt

About

I build tools for the agentic economy — the shift from human-first software to agent-first infrastructure. Founded B2BEE, a product studio shipping developer tools for autonomous AI agents. Our first product is Signbee (signb.ee) — document signing rebuilt for AI agents. One API call, SHA-256 certified, MCP-native. Previously ran CostPerDemo for 6 years, delivering fixed-cost qualified SaaS demos. That work showed me how much of B2B infrastructure is built for humans clicking through dashboards — and how fast agents will replace that. I ship tools that make the transition possible.

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Maker History

CharpstAREmpower your customers to shop at home with AR
Apr 2020

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Joined Product HuntMarch 12th, 2018

Forums

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23h ago

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 GUI. So I built one that doesn't.

How it works:

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23h ago

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 API call. Document signed. That's it. Signbee gives developers (and their agents) a clean REST API to create, send, and track legally-binding e-signatures.

p/signbee

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2d ago

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 prospect, send outreach, book a call, draft a contract, get it signed, and collect payment without a human clicking a single button.