Exchange a Meta OAuth code + discover assets

POST 
/api/channels/meta/exchange

Exchange the OAuth code from the FB Login popup for an access token SERVER-SIDE, discover the tenant's connectable assets (Messenger pages + linked Instagram accounts, or WhatsApp phone numbers), and park them + their tokens in a short-lived store. Admin only. Returns the pending_id + the NON-secret asset descriptors (with already_connected) — the access tokens are NEVER returned to the browser.

Request

Responses

200

The discovered connectable assets.

401

Not authenticated. code: account_disabled means the member's seat was deactivated in this workspace: the session is over even though the token was not revoked (clients sign out and clean up).

403

Authenticated but not allowed.

422

The request failed validation.