webhook-skills

Receive and verify Bridge (bridge.xyz) webhooks. Use when setting up Bridge webhook handlers, debugging RSA signature verification of the X-Webhook-Signature header, or handling stablecoin/fiat events like customer.updated, kyc_link.updated, transfer.updated, and virtual_account.activity.

Receive and verify Bunny Stream webhooks. Use when setting up Bunny Stream webhook handlers, debugging X-BunnyStream-Signature verification, or handling video encoding events like Status 3 (Finished / encoding done), Status 5 (Failed), or captions and title/description generation.

Receive and verify Calendly webhooks. Use when setting up Calendly webhook handlers, debugging Calendly signature verification, or handling scheduling events like invitee.created, invitee.canceled, invitee_no_show.created, or routing_form_submission.created.

Receive and verify Chargebee webhooks. Use when setting up Chargebee webhook handlers, debugging Basic Auth verification, or handling subscription billing events.

Receive and verify Checkout.com webhooks (checkout.com — the global payments processor: card acquiring, APMs, disputes, payouts, issuing). Use when setting up a Checkout.com webhook handler, debugging Cko-Signature verification, or handling events like payment_approved, payment_captured, payment_declined, payment_refunded, dispute_received or fraud_reported. Checkout.com signs with HMAC-SHA256 over the RAW body, hex-encoded, in the Cko-Signature header, and can optionally send a static Authorization header key. Not Checkout Page (checkoutpage.com), not CheckoutJoy, not 2Checkout / Verifone, not Stripe Checkout, not Shopify checkout webhooks.

Receive and verify CircleCI outbound webhooks. Use when setting up a CircleCI webhook handler, debugging `circleci-signature` verification, or handling the `workflow-completed` and `job-completed` events CircleCI sends when a workflow or job reaches a terminal state. CircleCI signs the raw body with HMAC-SHA256 and sends a hex digest in a comma-separated versioned list (`v1=<hex>`) — only the latest version (`v1`) should ever be checked. Not Circle (circle.com, USDC/Circle Mint, ECDSA `X-Circle-Signature`) — unrelated company. Not CircleCI custom webhooks, which are inbound pipeline triggers going the other direction.

Receive and verify Circle Payments Network (CPN) v2 webhooks. Use when setting up Circle webhook handlers, debugging ECDSA signature verification (X-Circle-Signature, X-Circle-Key-Id), or handling notifications like cpn.payment.*, cpn.transaction.*, and cpn.rfi.*.

Receive and verify Anthropic Claude Managed Agents (CMA) webhooks. Use when setting up Claude Managed Agents webhook handlers, debugging signature verification, or handling agent session and vault events like session.status_idled, session.status_terminated, session.thread_created, vault.created, or vault_credential.refresh_failed.

Receive and verify Clerk webhooks. Use when setting up Clerk webhook handlers, debugging signature verification, or handling user events like user.created, user.updated, session.created, or organization.created.

Receive and verify Clio (Clio Manage) webhooks. Use when setting up Clio webhook handlers, debugging X-Hook-Signature verification, completing the X-Hook-Secret handshake, or handling legal practice events like matter.created, contact.updated, activity.created, or bill events.

Receive and verify Cloudinary webhooks (notifications). Use when setting up a Cloudinary notification receiver, verifying the x-cld-signature and x-cld-timestamp headers with the official cloudinary SDK, debugging Cloudinary signature verification failures, or handling notification_type events like upload, eager, delete, rename, moderation, and resource_tags_changed.

Receive and verify CloudSignal webhooks from Cloudprinter.com. Use when setting up a CloudSignal Webhooks v2.0 receiver, authenticating deliveries by the plaintext `apikey` field in the JSON body (there is NO HMAC signature header), or handling print order/item status signals like CloudprinterOrderValidated, ItemProduced, ItemShipped, ItemError, and ItemCanceled.

Receive and verify Deepgram webhooks (callbacks). Use when setting up Deepgram webhook handlers, processing transcription callbacks, or handling asynchronous transcription results.

Receive and verify ElevenLabs webhooks. Use when setting up ElevenLabs webhook handlers, debugging signature verification, or handling call transcription events.

Receive and verify GitHub webhooks. Use when setting up GitHub webhook handlers, debugging signature verification, or handling repository events like push, pull_request, issues, or release.

Hookdeck Event Gateway — webhook infrastructure that replaces your queue. Use when receiving webhooks and need guaranteed delivery, automatic retries, replay, rate limiting, filtering, or observability. Eliminates the need for your own message queue for webhook processing.

Receive and verify OpenAI webhooks. Use when setting up OpenAI webhook handlers for fine-tuning jobs, batch completions, or async events like fine_tuning.job.completed, batch.completed, or realtime.call.incoming.

Receive and verify Paddle webhooks. Use when setting up Paddle webhook handlers, debugging signature verification, or handling subscription events like subscription.created, subscription.canceled, or transaction.completed.

Receive and verify Resend webhooks. Use when setting up Resend webhook handlers, debugging signature verification, handling email events like email.sent, email.delivered, email.bounced, or processing inbound emails.

Receive and verify SendGrid webhooks. Use when setting up SendGrid webhook handlers, debugging signature verification, or handling email delivery events.