The Oregon Legislature freely provides the legislative measure, committee, and legislative member data used in the
Oregon Legislative Information System (OLIS) to the public in an Open Data Protocol (OData) API. Oregon's Legislative OData API provides complete and up-to-date session information. OData is an open protocol which allows the creation and consumption of queryable and interoperable RESTful APIs in a simple and standard way. The legislature's data model outlining exactly what data is available can be
If you’re interested in accessing the Oregon Legislative OData API, please read the OLOData Acceptable Use Agreement below and send an e-mail to
email@example.com acknowledging your understanding and acceptance of the agreement. In the email, please include your name, e-mail address, company or organization name, and contact phone number.
Add your feedback and help improve content on the Oregon Legislative Website.