# Undercart (undercart.co)

Estimates revenue, tech stack, ad signals and contact data for every Shopify store, queryable via dashboard, CSV or API.

- Atlas card: https://inite.ai/en/atlas/undercart.co
- Site: https://undercart.co
- For: sales teams and agencies prospecting Shopify merchants by revenue, tech stack and contacts
- Categories: marketing
- Use 0/100 · alive 100/100

## Used for

- find Shopify stores above a chosen revenue threshold
- check which apps, pixels and payment methods a store runs
- pull filtered store lists into a CRM via API

## Price

- from 29 USD/month, free plan (read 2026-10-20 on https://undercart.co/pricing)

## For developers

- API docs: https://undercart.co/docs/api
- MCP server: co.undercart/undercart (namespace; auth on 2026-10-20)
- Read 2026-10-20

## MCP server, measured daily

Server: https://undercart.co/api/mcp, checked every day since 2026-10-20 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 521 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-20

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Source: INITE Atlas, https://inite.ai/en/atlas/undercart.co. JSON: https://inite.ai/api/atlas/undercart.co. MCP: https://inite.ai/api/mcp (atlas_lookup).