Turn Walmart into a REST + MCP endpoint

Writ turns the Walmart actions you already do in a browser into a callable REST endpoint your software (and your AI agents) can call.

curl -X POST https://api.usewrit.app/v1/walmart/run \
  -H "Authorization: Bearer wt_8f2c...a91" \
  -H "Content-Type: application/json" \
  -d '{ "input": { "query": "your search term" } }'

Record the Walmart task once (search a keyword, then open a product) and call it as a REST endpoint and an MCP tool. No backend project, no waiting on Walmart to ship an API.

1. 1
   Record the Walmart task once

   Open the recorder and search a keyword on Walmart in a real browser. Writ captures each step, including login and 2FA, into a reusable workflow.

2. 2
   Publish it as an endpoint

   One click turns the workflow into a callable REST endpoint at /v1/walmart/run and a matching MCP tool. Inputs become a typed schema.

3. 3
   Call it from anything

   Call Walmart from your code, a no-code tool, or an AI agent. Run it on your own machine for free, or on metered cloud.

Read the REST API docs, see what's possible on workflows, or search for another site. Free to start. See pricing.

Walmart has no general public API for the storefront actions most teams need. Walmart's open APIs are aimed at sellers and affiliates; there is no general API for the storefront search and product data most teams need.

Writ closes that gap. Record the Walmart task once (or describe it to an AI session) and publish it as a REST endpoint at /v1/walmart/run and a matching MCP tool. Writ runs on your own accounts, with your own credentials and data, on sites you are authorized to use.

Each operation below is a real Walmart action recorded into a workflow and exposed as a typed endpoint.

Returns structured fields such as product price, stock status, store availability, rating: typed JSON, not raw page text.

POST your inputs, get structured output. Authenticate every call with a scoped wt_ key.

curl -X POST https://api.usewrit.app/v1/walmart/run \
  -H "Authorization: Bearer wt_8f2c...a91" \
  -H "Content-Type: application/json" \
  -d '{ "input": { "query": "your search term" } }'

import requests

r = requests.post(
    "https://api.usewrit.app/v1/walmart/run",
    headers={"Authorization": "Bearer wt_8f2c...a91"},
    json={"input": {"query": "your search term"}},
)
print(r.json()["output"])

{
  "run_id": "run_walm_7b21",
  "status": "succeeded",
  "output": {
    "product_price": "...",
    "stock_status": "...",
    "store_availability": "..."
  }
}

The reason Walmart has no usable API is the same reason it's hard to automate. Writ handles it.

Most Walmart product and price data is public, so no login is required; Writ renders the page in real Chromium to capture values that load dynamically.

Pick whichever fits the task. All three produce the same callable workflow.

Built on the same engine as the recorder and workflows.

Monitor Walmart for price drop, restock, rollback start and fire this endpoint the instant something changes.

Monitors check as fast as every 10s (10s on Enterprise). A detected change becomes an automation trigger that runs your workflow in seconds. Monitor Walmart ▸

Build a Walmart API

Record it once, then call it from your software and your AI agents. Get started free.