---
title: Web 2.0 Matrix
date: "2005-09-28T12:00:00Z"
categories:
  - links
wp_id: 542
description: Check out the Web 2.0 Matrix on ProgrammableWeb to see which APIs are being mashed up and where. This tool tracks the relationships between different web services and maps their common integrations.
keywords: [programmableweb, api, mashups, web 2.0, data mapping, api integration]
---

[Web 2.0 Matrix](http://www.programmableweb.com/matrix). What APIs have been mashed up with what other APIs, and where.