Event catalogue
Number display name
A display-name review finished.
A display-name review finished.
Event type: number.name. Fixture payloads are the WhaBuzz Demo tenant's real ids with a fictional customer number; id, tenant_id and created_at in envelopes are illustrative.
#Display-name review decision
What Meta POSTs to WhaBuzz (fixtures/meta/phone_number_name_update.json):
{
"object": "whatsapp_business_account",
"entry": [
{
"id": "26059971920328384",
"changes": [
{
"value": {
"display_phone_number": "14692311132",
"decision": "APPROVED",
"requested_verified_name": "WhaBuzz Demo",
"rejection_reason": null
},
"field": "phone_number_name_update"
}
]
}
]
}What your endpoint receives, as the body of a signed POST. raw is abbreviated here; on the wire it is the full body above.
{
"id": "evt_01JAB3K9X2S8C4M7Q1V5R6T0YZ",
"type": "number.name",
"api_version": "2026-10-16",
"created_at": "2025-10-16T05:12:03.481Z",
"tenant_id": "a578246e-b97f-48e6-ae42-939ec3ccf917",
"waba_id": "26059971920328384",
"phone_number_id": null,
"display_phone_number": "14692311132",
"wamid": null,
"wa_id": null,
"user_id": null,
"dedupe_key": "phone_number_name_update:<sha256 of the canonical value>",
"data": {
"display_phone_number": "14692311132",
"decision": "APPROVED",
"requested_verified_name": "WhaBuzz Demo",
"rejection_reason": null,
"field": "phone_number_name_update"
},
"raw": {
"…": "the complete Meta POST body, byte for byte, as shown above"
},
"raw_path": "entry[0].changes[0].value"
}This page as Markdown: /events/number-name.md. All docs in one file: /llms-full.txt.