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Polktab
API IntegrationsCustom quote

Webhook Setup

Implementation and configuration of webhook endpoints for receiving, validating and processing event notifications from supported external services.

From $30 · 2-5 days

Overview

We build endpoints in your backend that accept events from services such as payment, form, repository or messaging platforms, verify signatures or shared secrets, and route each event type to the right handler. Processing is designed to be idempotent so repeated deliveries do not create duplicate records, with logging for rejected or failed events. You receive the endpoint code, an event-to-action mapping and instructions for registering the webhook URLs with each sender.

Benefits

  • Real-time reaction to external events

  • Rejected requests with invalid signatures

  • No duplicates from repeated deliveries

  • Logged history of received events

What's included

  • Webhook endpoints
  • Event mapping
  • Security validation
  • Documentation

Typical use cases

  • Receiving payment confirmations from a provider
  • Triggering builds or deploys from repository events
  • Processing form submissions from external tools
  • Updating records when a SaaS service changes data
  • Replacing scheduled polling with event delivery

How it works

  1. Review of sender event types and payloads
  2. Endpoint implementation with signature checks
  3. Event routing and idempotent processing
  4. Testing with sample and replayed events
  5. Registration instructions and handover

What we need from you

  • List of services and events to receive
  • Access to sender dashboards or webhook secrets
  • Access to the backend repository
  • Publicly reachable HTTPS environment

Service FAQ

We verify signatures, shared secrets or tokens using the method each sender supports, and reject requests that fail verification before any processing happens.

Related services

Starting from

$30

Typical range: $30 – $500

2-5 days

Type: Custom quote

Final pricing depends on approved project scope and complexity.

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