# Commerce, Trade & Business — PUBLICMCP Public Library

Historical records, directories, ephemera, and documents related to commerce, trade, and business in New York and the United States — including merchant records, trade associations, and commercial correspondence.

- Source institution: New York Public Library
- Set id: `nypl-set-commerce-trade`
- Items: 289
- Canonical page: https://publicmcp.org/library/commerce-trade

## Query via MCP (no API key)

```
search_library(query="commerce", source="nypl")
# endpoint: https://library.publicmcp.org/mcp — no API key required
```

## Sample items (25 of 289)

- [Trade & Business Publications Advisory Committee](http://digitalcollections.nypl.org/items/b619bd9c-4ec0-e6d9-e040-e00a1806748c)
- [York Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-0046-e6d9-e040-e00a1806748c)
- [Public Address System-Article for Universal Trade & Commerce Magazine](http://digitalcollections.nypl.org/items/b619bd9c-0ce1-e6d9-e040-e00a1806748c)
- [More Business](http://digitalcollections.nypl.org/items/b619bd9c-20db-e6d9-e040-e00a1806748c)
- [Puerto Rico Agriculture & Commerce, Dept. of Division of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-f39c-e6d9-e040-e00a1806748c)
- [Walton Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-68cc-e6d9-e040-e00a1806748c)
- [Spartanburg Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-5151-e6d9-e040-e00a1806748c)
- [United States Commerce, Dept. of - Business Advisory](http://digitalcollections.nypl.org/items/b619bd9c-465f-e6d9-e040-e00a1806748c)
- [Troy Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-4ec6-e6d9-e040-e00a1806748c)
- [Spanish Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-4908-e6d9-e040-e00a1806748c)
- [Spokane Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-66c8-e6d9-e040-e00a1806748c)
- [Warren Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-5937-e6d9-e040-e00a1806748c)
- [Stamford Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-4b78-e6d9-e040-e00a1806748c)
- [Tulsa Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-5680-e6d9-e040-e00a1806748c)
- [Scranton Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-3328-e6d9-e040-e00a1806748c)
- [Elgin Association of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-ee43-e6d9-e040-e00a1806748c)
- [Woodward Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-e6c9-e6d9-e040-e00a1806748c)
- [Zion Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-fa7e-e6d9-e040-e00a1806748c)
- [Pueblo Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-f394-e6d9-e040-e00a1806748c)
- [Monterrey Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-155a-e6d9-e040-e00a1806748c)
- [Richmond Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-0a1b-e6d9-e040-e00a1806748c)
- [Portland Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9b-edfd-e6d9-e040-e00a1806748c)
- [Reading Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-129f-e6d9-e040-e00a1806748c)
- [Monterey Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-1553-e6d9-e040-e00a1806748c)
- [Trinidad Chamber of Commerce](http://digitalcollections.nypl.org/items/b619bd9c-438b-e6d9-e040-e00a1806748c)

## About

Part of the PUBLICMCP Public Library — a free, open MCP server exposing 2.7M+ primary sources to AI agents. Every item is attributed and linked to its originating institution. Hub: https://publicmcp.org/library · Index: https://publicmcp.org/library/index.md · Site guide: https://publicmcp.org/llms.txt