The webhook infrastructure you don't want to rebuild

Connect your applications with events, hassle-free

Every time an app needs to notify another, you end up writing the same logic: HTTP calls, retries, failure handling, logs. Jobcelis centralizes all of that into one API. Send a POST, we deliver it to the right destination.

For: payment notifications, order processing, CI/CD triggers, SaaS integrations, and more.

Send your first event (free) How it works

One POST, one event

Send events to Jobcelis from any language or framework.

curl -X POST https://jobcelis.com/api/v1/events \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "topic": "user.signup",
    "payload": { "user_id": "u_123", "plan": "free" }
  }'

import Jobcelis from "@jobcelis/sdk";

const client = new Jobcelis("YOUR_TOKEN");

const res = await client.sendEvent("user.signup", {
  user_id: "u_123",
  plan: "free"
});
console.log(res);

from jobcelis import Jobcelis

client = Jobcelis("YOUR_TOKEN")

res = client.send_event("user.signup", {
    "user_id": "u_123",
    "plan": "free"
})
print(res)

client := jobcelis.New("YOUR_TOKEN")

res, err := client.SendEvent(ctx, "user.signup", map[string]any{
    "user_id": "u_123",
    "plan":    "free",
})
fmt.Println(res)

use Jobcelis\Jobcelis;

$client = new Jobcelis("YOUR_TOKEN");

$res = $client->sendEvent("user.signup", [
    "user_id" => "u_123",
    "plan"    => "free",
]);
var_dump($res);

require "jobcelis"

client = Jobcelis.new("YOUR_TOKEN")

res = client.send_event("user.signup", {
  user_id: "u_123",
  plan: "free"
})
puts res

client = Jobcelis.new("YOUR_TOKEN")

{:ok, res} = Jobcelis.send_event(client, "user.signup", %{
  "user_id" => "u_123",
  "plan" => "free"
})
IO.inspect(res)

201 Created ~42ms

Also available in .NET, Rust, Swift, Java, Dart, Kotlin + CLI

How it works

From your application to the destination, in five steps.

Your app sends an event

POST JSON to the API with your token. Any structure, any topic.

Jobcelis routes it

Matches webhooks by topic, wildcards, or payload filters.

Your endpoints receive it

HTTP POST with the configured payload and verifiable signature.

Failed? We retry

Automatic exponential backoff. Dead letters for those that don't recover.

Monitor everything

Dashboard, analytics, audit log, and alerts via Slack, Discord, or email.

Use cases

How other developers use Jobcelis to solve real problems.

Order processing

When a customer places an order, a single event notifies the warehouse, billing system, and email service — automatically, with retries.

"topic": "order.created"

Payment notifications

Your payment gateway sends an event, Jobcelis updates the order status in your backend and sends the receipt to the customer.

"topic": "payment.completed"

CI/CD triggers

Every successful deploy notifies the monitoring service, the Slack channel, and the analytics tracker — no extra code needed.

"topic": "deploy.success"

SaaS integrations

When a user signs up on your platform, sync with your CRM, send the welcome email, and log it in analytics.

"topic": "user.signup"

Everything you need

Start simple, scale with confidence. From your first event to enterprise workflows.

The essentials

Events

Send JSON with a POST. No fixed schemas. Jobcelis persists, routes, and automatically delivers to your webhooks.

Webhooks

Destination URLs with topic and payload filters. Real-time deliveries with verifiable signature and full tracking.

Scheduled jobs

Schedule tasks: daily, weekly, monthly, or cron. Each execution emits an event or POSTs to an external URL.

Event Replay

Replay past events when you change code or migrate systems. Filter by date, topic, or webhook.

Scale your integration

Pipelines

Chain steps: filter by conditions, transform payloads, and route to different webhooks. Test before deploying.

Dead Letter Queue

Deliveries that exhaust retries are not lost. Review the error, fix it, and resend — nothing is lost.

Sandbox

Temporary endpoints to test webhooks during development. Capture and inspect every request without your own server.

Security

Encryption at rest, webhook signing, MFA, rate limiting, audit log. Enterprise security with no extra configuration.

Enterprise-ready

External alerts

Get notified when deliveries fail or anomalies are detected. Set up Email, Slack, or Discord in one click.

Embeddable Portal

Give your customers their own webhook dashboard. Tokens with granular scopes and a JS widget ready to embed.

Idempotency

Avoid duplicates with idempotency keys. If you send the same event twice, only one is processed.

Metrics and analytics

Prometheus metrics, daily analytics, top topics, p50/p95/p99 latency. Full visibility into your infrastructure.

Problems we solve

Without Jobcelis, each of these problems requires custom code, maintenance, and debugging.

Manual retries

Your webhook fails? Without automatic retries, you lose data. Jobcelis retries with exponential backoff and saves them in the Dead Letter Queue.

No delivery visibility

Did the webhook arrive? What did it respond? Without logs you don't know. Jobcelis records every attempt with status, headers, and response times.

Duplicated code across projects

HTTP clients, failure queues, topic filters — the same code in every project. Jobcelis centralizes everything in one reusable API.

Fragile cron jobs

A crontab on the server with no logs or history. Jobcelis schedules tasks with a dashboard, execution history, and failure alerts.

Unverified webhooks

How does your server know the POST is legitimate? Jobcelis signs every delivery with HMAC. Verification in all 12 SDKs.

No replay or recovery

You migrated your system and need to reprocess last month's events. Without replay, impossible. Jobcelis resends by date, topic, or webhook.

Duplicate events

Your app sends the same event twice due to a frontend retry. Jobcelis deduplicates with automatic idempotency keys.

Testing without infrastructure

To test webhooks you need a public server. Jobcelis Sandbox gives you temporary endpoints to capture and inspect requests.

No delivery monitoring

How many webhooks fail? What's the latency? Jobcelis offers analytics, Prometheus metrics, and alerts via Slack, Discord, or email.

Why choose us?

What makes Jobcelis different from building it yourself or paying for alternatives.

Developer-first

REST API, not a visual builder. 12 official SDKs, CLI, GitHub Action, and Terraform. Integrate with code, not drag & drop.

All-inclusive

Events, webhooks, jobs, pipelines, dead letters, replay, sandbox, schemas, analytics, audit log, alerts, embeddable portal — in a single platform.

Truly free

No artificial limits, no credit card, no trials. No investors or ads. Just a developer building for developers.

Enterprise security

Encryption at rest, HMAC webhook signatures, MFA/TOTP, circuit breaker, anomaly detection, full GDPR. No extra configuration.

Real-time

SSE streaming and WebSocket for real-time events and delivery updates. Dashboard with auto-updating LiveView.

Reliable and scalable

Built with Elixir/OTP — the same technology behind systems handling millions of connections. Fault-tolerant by design.

Quick comparison

Feature	Jobcelis	Paid alternatives	DIY
Webhooks + automatic retries	✓	✓	Build
Scheduled jobs (cron)	✓	—	Build
Pipelines and transformations	✓	~	Build
Dead Letter Queue + Replay	✓	~	Build
Real-time streaming (SSE + WebSocket)	✓	—	Build
Embeddable portal + Sandbox	✓	~	Build
12 SDKs + CLI + GitHub Action	✓	~	—
Analytics + Prometheus metrics	✓	~	Build
GDPR + MFA + encryption + audit log	✓	✓	Build
Price	$0	$25–500+/mo	Dev time

98+

REST Endpoints

Official SDKs

Supported languages

Free forever

Get started in 2 minutes

Free sign-up, no credit card required. Create a project, get your token, and send your first event.

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