# Northwest Pipeline EBB

**Canonical:** https://apis.io/apis/williams/northwest-pipeline/  
**Provider:** Williams Companies — https://apis.io/providers/williams/  
**Base URL:** https://www.1line.williams.com/NWP  
**Documentation:** https://www.1line.williams.com/NWP/index.html

Northwest Pipeline EBB is one of 2 APIs that [Williams Companies](https://apis.io/providers/williams/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Energy, Natural Gas, Pipeline, and Northwest. The published artifact set on APIs.io includes API documentation.

Northwest Pipeline is a major interstate natural gas pipeline operated by Williams, providing electronic bulletin board access for nominations and capacity management on the Northwest Pipeline system serving the Pacific Northwest and parts of the western United States.

## Machine-readable artifacts (2)

- **Documentation** — https://www.1line.williams.com/NWP/index.html
- **Portal** — https://www.1line.williams.com/NWP/index.html

## Other Williams Companies APIs (1)

- [Transco Nominations API](https://apis.io/apis/williams/transco-nominations/)

## Tags

Energy, Natural Gas, Pipeline, Northwest

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/williams/northwest-pipeline/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/williams/.