Zinc GTM brain

Zinc provides a purchasing API for developers, AI agents and businesses automating orders across retailers.

category

Programmable commerce API

market profile

  • text: Teams building shopping agents and commerce applications need a way to transact across retailers with different checkout flows.
  • text: The API spans product data, purchasing and post-purchase tracking and returns, with usage-based pricing.

personas

  • title: Engineering lead at an AI shopping agent startup
    pains:
    • An agent can recommend products but needs a reliable way to complete purchases.
    • Building and maintaining checkout integrations for many retailers is brittle.
  • title: Product lead at a rewards or gifting platform
    pains:
    • Manual ordering and tracking do not scale with reward redemptions.
    • Product availability and price can change between selection and checkout.
  • title: Procurement operations leader
    pains:
    • Staff spend hours buying from multiple retailer websites.
    • Existing retailer accounts and negotiated pricing need to fit the automated workflow.

icp

  • text: Developer-led startups building shopping agents, marketplaces or rewards applications with programmatic purchase needs.
  • text: Commerce, logistics and procurement businesses processing recurring orders across multiple retailers; high-volume accounts can negotiate terms.

message pillars

  • text: Replace many retailer integrations with one API.
  • text: Support the whole order lifecycle.
  • text: Give builders fresh product information.

objections

  • objection: Can the API handle changing prices and unavailable stock?
    response: Use live offers and a price cap, and test failure handling for the specific retailers you require.
  • objection: Will order fees work for our unit economics?
    response: Model the per-successful-order fee, product-data calls and add-ons against order volume; volume terms are available.
  • objection: Can we retain our existing retailer accounts?
    response: Assess the business buying workflow and retailer coverage against the accounts and terms you already use.

competitors

  • name: Rye
    why: Checkout API for applications and agents purchasing from retailers.
  • name: AutoDS
    why: Automates product sourcing and fulfillment for dropshippers, an overlapping use case.
  • name: Zendrop
    why: Offers automated dropshipping fulfillment through its supplier network.

keywords

  • retail purchasing API
  • automated checkout API
  • AI shopping agent API
  • ecommerce order automation
  • buy from retailers programmatically
  • dropshipping order fulfillment API
  • product price availability API

voice

  • developer-first
  • direct and practical
  • playful about outdated commerce workflows

signals

  • text: A team is building an AI agent that must buy physical products and handle orders after checkout.
  • text: A rewards, gifting or dropshipping platform is processing growing numbers of manual retailer orders.
  • text: A company already buys frequently across retailer accounts and wants procurement automation.

stack

  • Stripe
  • Solana
  • Base

pricing

model: usage
starting price: $1 per successful order plus item cost; product data $0.01 per call

motion

hybrid

channels

  • developer documentation
  • SEO
  • LinkedIn
  • product launch posts
  • sales

confidence

high

Founders

  • name: Doug Feigelson
    title: Founder
    role: Founder
    bio: CEO @ Mystro (mystrodriver.com)
  • name: John Wang
    title: Founder/Chief Engineer
    role: Founder
    bio: CTO / Co-founder at Assembled (www.assembled.com)

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