Webhook Retry
A webhook retry is another delivery attempt for an event after an earlier attempt timed out or returned a non-accepted result. Webhook…
Developers, APIs & Integrations
Developer tools, APIs, webhooks, SDKs and technical integrations.
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Terms (302)
Webhook Signature
A webhook signature is a cryptographic value that lets a receiver verify selected event bytes and metadata using trusted key material. A…
Webhook Signature Error
A webhook signature error occurs when a receiver cannot validate the provided signature against the expected message, key, algorithm, or freshness rules.…
Webhook Signature Verification
Webhook Signature Verification is an asynchronous integration concept that cryptographically checks that a webhook came from a trusted signer and that covered…
Webhook Subscription
Webhook Subscription is a stored registration that tells a provider which endpoint, event types, account scope, and delivery settings should receive webhook…
Webhook Testing
Webhook Testing verifies endpoint accessibility, signature validation, payload parsing, acknowledgement behavior, duplicate handling, retries, ordering, replay, and downstream state changes. It should…
Webhook Timeout
Webhook Timeout is a webhook delivery outcome where the receiver does not complete the expected connection or response within the sender’s time…
Webhook URL
Webhook URL is the complete HTTPS address registered with a provider as the destination for webhook deliveries. It is used to route…
Webhook Verification
Webhook verification is the broader process of establishing event authenticity, freshness, integrity, replay safety, and relevance before trusting it. Webhook Verification delivery…
WHMCS
WHMCS is a commercial automation platform used by hosting and service businesses for billing, invoicing, client management, provisioning, support, and payment integrations.…
WHMCS Crypto Payment Plugin
A WHMCS crypto payment plugin connects WHMCS invoices and orders with a cryptocurrency payment provider or blockchain payment workflow. WHMCS Crypto Payment…
Withdrawal Webhook
Withdrawal Webhook is an asynchronous notification that reports creation, approval, broadcast, confirmation, failure, or another defined status of a withdrawal operation. It…
WooCommerce Crypto Payment Plugin
WooCommerce Crypto Payment Plugin is a developer integration component that securely adds cryptocurrency checkout, payment instructions, and payment-status synchronization to a WooCommerce…
Zapier Integration
Zapier Integration is a system integration pattern that exposes an application’s triggers, actions, searches, authentication, and data fields for use inside Zapier…