Check-Contact - WhatsApp Business API

curl --location --request POST 'http://whatsapp.local/contacts' \ --header 'Content-Type: application/json' \ --data-raw '{ "blocking": "wait", "contacts": [ "{{Recipient-WA-ID}}" ] }'

{ "contacts": [ { "input": "1-631-555-1002", "status": "processing" }, { "input": "6315551003", "status": "processing" }, { "input": "+54 9 11 5612-1008", "status": "processing" }, { "input": "+1 (516) 283-7151", "status": "valid", "wa_id": "15162837151" } ] }

Request

Body Params application/json

blocking

enum<string>

optional

Blocking determines whether the request should wait for the processing to complete (synchronous) or not (asynchronous).

Allowed values:

no_waitwait

Default:

no_wait

contacts

array[string]

required

Array of contact phone numbers. The numbers can be in any standard telephone number format.

Examples

Responses

🟢200Success

application/json

Body

errors

array[object (Error) {4}]

optional

Only returned with a failed request. Contains an array of error objects that are present when there is an error.

code

integer <int32>

optional

See the https://developers.facebook.com/docs/whatsapp/api/errors for more information.

details

string

optional

error detail

href

string

optional

location for error detail

title

string

optional

error title