Register an outgoing webhook
What a connector does when a workflow is switched on. The answer carries the secret, once. Every call Lekalao makes is signed with it: Lekalao-Signature: t=<unix time>,v1=<hex HMAC-SHA256 of "<t>.<raw body>">; refuse a call whose t is more than five minutes away. Lekalao-Event-Id, also the id of the body, is the same for every attempt of one event. A call that fails is tried again after 1 min, 5 min, 30 min, 2 h, 6 h and 12 h. The address must be public: one that points inside a network is refused here, not at the first call. See Webhooks.
Authorizations
An API token. The "read" ability: GET routes only. "read + write": every route.
Headers
Replay a write safely: the same key gives back the first answer for 24 hours (header Idempotent-Replay: true). Read on POST, PUT and PATCH; DELETE ignores it. 255 characters at most.
255Body
20001subscriber.created, subscriber.confirmed, subscriber.unsubscribed, subscriber.tag_added, subscriber.tag_removed, campaign.sent, mail.bounced, mail.complaint, transactional.sent, transactional.delivered, transactional.bounced, transactional.complained, transactional.opened, transactional.clicked, transactional.failed Only what happens in this list.
What it is called in the settings. The host of the address, when absent.
Response
Webhook registered. secret is only ever shown here.