open agent commerce

Your agent should shop for you.
Not for whoever paid the most to be seen.

A paid MCP server and API that lets AI agents search, compare, and buy products across the open web. No sponsored placements. No merchant fees. No platform intermediary.

You pay for the index. The index works for you.

> Agents: read this page as markdown

$ How it works

Add the MCP server to your agent's config. That's it. Your agent gets access to the entire product index.

mcp_config.json 
{
  "mcpServers": {
    "openagentcommerce": {
      "command": "npx",
      "args": [
        "-y",
        "@openagentcommerce/mcp-server"
      ],
      "env": {
        "OAC_API_KEY": "your-api-key"
      }
    }
  }
}
search

Search millions of products with natural language

compare

Get unbiased comparisons across merchants

buy

Purchase directly — no intermediary markup

# Why this exists

Today's shopping platforms are built for humans browsing feeds — and for merchants who pay to be seen first. When AI agents enter this system, they inherit all its biases. Sponsored results. Hidden fees. Walled gardens.

We think agent commerce should work differently. The agent works for you, so the infrastructure should too. OpenAgentCommerce is a product index you pay for directly. Because you're the customer, the index has one job: find the best product at the best price. No conflicts of interest.

Open data. Open protocol. Honest results.

> Get early access

We're in early development. Join the waitlist to get an API key when we launch.

+ For merchants

Want your products in the index? No fees, no bidding. If you sell products, you belong in the index. Get listed for free.