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The Orbit blog

Field notes on AI-era growth, deliverability, voice, and messaging for developers and teams building on Orbit by Devotel.

  • Orbit Editorial Team

    Event streaming to Kafka and batch HTTP — a Devotel Orbit guide

    Point the same platform events your webhooks receive at your own Kafka topic or an HTTPS batch collector, configured from the dashboard. Covers partitioning, filtering, credentials, and delivery health.

    • event streaming
    • kafka
    • webhooks
    • http batch
    • event sinks
    • developer
  • Orbit Editorial Team

    API for Developers: Communications Platforms to Consider in 2026

    A developer's shortlist of the communications platforms to consider in 2026 when you need an API for developers — evaluated on SDK breadth, webhook and DLR ergonomics, OpenAPI-first docs, sandbox parity, status delivery instead of simulated success, and pay-as-you-go pricing. Devotel Orbit, Twilio, Vonage, Plivo, Sinch, Bandwidth, Telnyx, SignalWire, and Infobip, scored against the integration concerns developers actually rake.

    • API for developers
    • developer platform
    • CPaaS comparison
    • SDK
    • webhooks
    • buyer guide
  • Orbit Editorial Team

    Designing Reliable CPaaS Webhooks: Delivery Logs, Retries, and Testing on Devotel Orbit

    A receiver-side guide to building webhook integrations on Devotel Orbit: every event the platform emits, the delivery logs, event sources, and sinks behind it, the four receiver-side patterns that make at-least-once delivery safe (signature verification, idempotency, backoff-aware retries, dead-letter handling), a worked Node.js receiver handling message delivery events with the Orbit SDK, and the build-test loop that runs through the Webhook Tester before you ship.

    • webhooks
    • delivery logs
    • event sources
    • event sinks
    • webhook tester
    • signature verification
    • idempotency
    • dead-letter queue
    • CPaaS
    • integration guide
    • Node.js
  • Orbit Editorial Team

    Webhook Retry Logic: Framework Retries vs Delivery-Guaranteed Retries, Compared

    A buyer's comparison of the two webhook retry architectures: application-framework retries (Sidekiq, Celery, BullMQ) that five-attempt a callback and forget it, versus delivery-guaranteed retries (Stripe-style, as implemented on Devotel Orbit) that retry for hours on an exponential schedule, land failures in a replayable dead-letter queue, and disable only proven-dead endpoints. Scored row by row on schedule, deduplication, failure classification, observability, and what each model costs the receiver.

    • webhooks
    • retry logic
    • dead-letter queue
    • idempotency
    • at-least-once delivery
    • event delivery
    • CPaaS
    • comparison

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Blog — Orbit by Devotel