Create a new organization membership

//native

type Clerk = {

  apiKey: string;

};

/**

 * Create a new organization membership

 * Adds a user as a member to the given organization.

Only users in the same instance as the organization can be added as members.

This organization will be the user's [active organization] (https://clerk.com/docs/organizations/overview#active-organization)

the next time they create a session, presuming they don't explicitly set a

different organization as active before then.

 */

export async function main(

  auth: Clerk,

  organization_id: string,

  body: { user_id: string; role: string },

) {

  const url = new URL(

    `https://api.clerk.com/v1/organizations/${organization_id}/memberships`,

  );

  const response = await fetch(url, {

    method: "POST",

    headers: {

      "Content-Type": "application/json",

      Authorization: "Bearer " + auth.apiKey,

    },

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

    throw new Error(`${response.status} ${text}`);

  }

  return await response.json();

}