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Our APIs can be used for mission-critical systems.
25 million API calls daily
Our APIs define the industry's standards.
1 million active users
Millions of people trust us.
About us
Graybar, a Fortune 500 company, specializes in supply chain management services, and is a leading North American distributor of high quality components, equipment, and materials. We serve the construction market, the commercial, institutional, and government (CIG) market, and the industrial and utility markets. Graybar products and services support new construction, infrastructure updates, building renovation, facility maintenance, repair and operations, and original equipment manufacturing.
For more than 150 years, Graybar has been working to the advantage of its customers and the communities where we do business. Click the link below to learn more about our rich history, bright future and community involvement.
Our APIs
Preferred Item
Returns the materials more often purchased by a customer or along other materials.