# Tan Solutions (tansolutions.org)

Shopify apps that offer exchanges before refunds and check CSV prices against store variants, plus a US rail crossing map.

- Atlas card: https://inite.ai/en/atlas/tansolutions.org
- Site: https://tansolutions.org
- For: Shopify store owners checking product price imports against the prices they intended in CSV files
- Categories: commerce
- Use not measured/100 · alive 100/100

## Used for

- compare intended product CSV prices with current Shopify prices
- flag SKUs whose prices differ from the import file
- download a dated receipt of expected and current values

## Price

- no price printed, no free plan (read 2026-10-29 on https://tansolutions.org/products/shipsane/)

## For developers

- MCP server: org.tansolutions.railcrossingatlas/crossings (namespace; open on 2026-10-29, 5 tools)
- Read 2026-10-29

## MCP server, measured daily

Server: https://railcrossingatlas.tansolutions.org/mcp, checked every day since 2026-10-29 (6 checks).

- Answered: measuring, 6 daily checks so far
- Median first answer: 706 ms
- Sign-in: none
- Context its tool definitions take: about 818 tokens (5 tools)
- Tool definitions: A, 100/100
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-29

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