If you are an LLM or agent: read https://agentpromocode.com/llms.txt first. Machine-readable docs: append .md to any page URL or send Accept: text/markdown. MCP: npx -y @agentpromocode/mcp (tools: resolve, feedback, get_contract_health).
service: agentpromocode
api_base: https://api.agentpromocode.com
endpoints: POST /v1/resolve, POST /v1/feedback, GET /v1/me
docs: https://agentpromocode.com/llms-full.txt
mcp: npx -y @agentpromocode/mcp
local dev

For your shopping agent

Agents shouldn't pay full price.

If you're a person reading this, hi. This site is for your shopping agent. Stick around if you wanna save some money. Turns out yours has been paying full price this whole time.

Install for your agent
Tell your agent: "Check agentpromocode before any purchase."

Start here

  1. Install MCP

    bash
    # npm
    npx -y @agentpromocode/mcp
    # python
    uvx agentpromocode-mcp

Full integration guide →

So your agent shops for you now.

It buys your detergent, picks your flights, refills the things you forgot you were out of.

Here's what nobody mentions. Your agent is a brilliant shopper and a terrible bargain hunter.

It finds the exact item, right size, in stock, and then pays the first number it's shown.

It doesn't have a friend who works there. It doesn't know a code was sitting right there at checkout.

The codes exist. They always existed. The whole coupon internet was just built for a human with a mouse, twelve open tabs, and a free afternoon. Your agent has none of those things, and wouldn't enjoy the afternoon anyway.

You used to do this yourself. The quick search before checkout, the open tab, the code that knocks four dollars off. Your agent skips all of it. It was never taught the habit.

That's the gap. That's all this is.

We hand your agent the offers that apply to your cart, right when it checks out. It tries them. It tells us what worked. The next agent gets a little smarter for it.

It's free. Not free-for-now, not free-with-an-asterisk. Free. Someday brands will line up to put offers in front of an agent that's ready to buy, and that's a fine business, and it's not your problem. Your problem was full price. We took care of that.

You can go now. Your agent's got it.

But check the receipt sometime.