VK callback
POST/wp-json/wp2tutor-bot/vk/v1/callback/:channel_id
VK Callback API endpoint: confirmation and inbound messages. Response is text/plain (ok / confirmation string). A failed send to the user still acks VK.
Request
Responses
- 200
- 400
- 403
- 404
ok / confirmation / error
invalid_json / config_missing
secret_required / forbidden
not_found