Okla. Stat. tit. 18, § 18-552.13: Reciprocal agreements with other states

The Secretary of State may enter into reciprocal agreements with

a like authority of any other state or states for the purpose of

exchanging information made available to the Secretary of State.

Pursuant to such agreements the Secretary of State may accept

information filed by a charitable organization with another state in

lieu of the information required to be filed by a charitable

organization in accordance with the provisions of Section 552.3 of

this title, if such information is substantially similar to the

information required to be filed under Section 552.3 of this title.