Get FB persistent menu
Get the persistent menu configuration for a Facebook Messenger account.
Authorization
bearerAuth API key authentication: send your Zernio API key in the Authorization header, prefixed with Bearer.
In: header
Path Parameters
Response Body
application/json
application/json
{ "data": [ {} ]}Get X API pricing table
Returns Zernio's canonical X API pricing table. Each X action has its own billing product and its own rate, and Zernio passes X API costs through at exact rates with zero markup. The response is identical for every authenticated user (pricing is universal), so it is safe to cache on the client for the duration of a billing period. To compute your own per-operation spend, pair this endpoint with `GET /v1/usage-stats`, which returns `usage.xApiCallsByOperation` keyed by the same `operation` field you get here.
Set FB persistent menu
Set the persistent menu for a Facebook Messenger account. Max 3 top-level items, max 5 nested items.