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Zeplo

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Add retry, delay, queue, and schedule to HTTP requests without managing infrastructure.

Developer ToolsAPI ToolsWorkflow Automation
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Tracked since2026
0 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Simplifies asynchronous HTTP request management significantly.

Biggest con

Relies on an external service for core asynchronous logic.

TL;DR - Zeplo

  • Adds retry, delay, queue, and schedule to HTTP requests via a simple prefix.
  • Eliminates the need for complex message brokers like Redis, SQS, or RabbitMQ.
  • Provides visibility, alerting, and manual reprocessing for all queued jobs.
Pricing: Free plan available
Best for: Growing teams

What is Zeplo?

Editorial review
Zeplo is a magical HTTP request queue designed for developers to easily add advanced asynchronous capabilities to their existing APIs. It allows users to introduce retry logic, delays, queuing, and scheduling (CRON jobs) to any HTTP request by simply prefixing the endpoint with "zeplo.to/". This eliminates the need to manage complex message brokers like Redis, RabbitMQ, or SQS, simplifying asynchronous task management. The product is ideal for developers and teams looking to ship products faster by de-coupling services and making API calls asynchronous without extensive refactoring. It provides robust visibility into every job through a console, smart alerting rules, and the ability to fix and reprocess failed requests directly in the UI. Zeplo helps streamline workflows for tasks like payment retries, delayed email sends, daily reminders, and reliable webhook processing.

Available on: Web

how we evaluateSourcezeplo.io ↗

Pros & Cons

Pros

  • Simplifies asynchronous HTTP request management significantly.
  • Eliminates the need to manage complex infrastructure like Redis or SQS.
  • Easy to integrate by just prefixing existing API endpoints.
  • Provides excellent visibility and debugging tools for queued jobs.
  • Allows for manual intervention and reprocessing of failed requests.

Cons

  • Relies on an external service for core asynchronous logic.
  • Pricing scales with request volume, which can become costly for very high usage.
  • Limited team members on lower-tier plans.

Preview

Key Features

Delay and Schedule (CRON, time, RRULE)Auto Retry with customizable backoffTracing of all job headers and bodyRate Limit handling with automatic retriesManual Retry and reprocessing of failed recordsBulk Push for transaction-safe queueingJob logging and visibility in consoleSmart Alerting Rules (email, Slack, PagerDuty)

Pricing Plans

Free Trial

Pricing checked Aug 6, 2026

Developer

Free

  • 500 requests included
  • $20 / 100k requests
  • Team size: 1 developer
  • 30 day log retention

Company

$39 / month

  • 1M requests included
  • $10 / million requests
  • Team size: 3 users
  • 30 day log retention

Enterprise

$1,500 / month

  • Everything in Company
  • $8 / million requests
  • Team size: 5 users
  • Unlimited log retention
Calculate your costView full pricing

Is Zeplo worth the price?

75/100

Zeplo's pricing is generally fair, offering a generous free tier for individual developers.

The jump to the Company tier at $39/month for 1M requests is reasonable, but the Enterprise tier at $1,500/month feels quite expensive given the primary difference is a slightly lower overage rate and unlimited log retention. It's best for individual developers and small teams with predictable request volumes.

Hidden Costs & Gotchas

Overage fees can quickly add up on lower tiers.

Team size limits on Developer and Company tiers.

Log retention is limited to 30 days on lower tiers.

How Zeplo Compares to Competitors

Compared to similar services like Hookdeck, Zeplo's Developer tier is more generous with 500 free requests. However, Zeplo's Enterprise tier at $1,500/month seems significantly higher than some competitors who might offer similar features or custom pricing for high volumes, potentially making it less competitive for very large enterprises unless specific features are critical.

How Zeplo's pricing compares

At $39/mo, Zeplo is the most affordable of its 2 direct competitors.

Zeplo
$39
Temporal
$100
Prefect
$450

Entry paid plan, monthly. Pricing checked Aug 6, 2026.

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Best Zeplo Alternatives

Top alternatives based on features, pricing, and user needs.

Prefect logo
PrefectFreemium

Modern workflow orchestration platform

4.5
Temporal logo
TemporalFreemium

Durable execution for microservices

4.3
BullMQ logo
BullMQFree

Scalable background jobs and message queue for Node.js, Python, Elixir, and more.

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

Zeplo vs PrefectHead-to-head: features, pricing, who winsZeplo vs TemporalHead-to-head: features, pricing, who winsZeplo vs BullMQHead-to-head: features, pricing, who wins

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Zeplo FAQ

How does Zeplo simplify asynchronous task management for developers?

Zeplo allows developers to add retry logic, delays, queuing, and scheduling to any HTTP request by simply prefixing their existing endpoint with "zeplo.to/". This eliminates the need to manage complex message brokers like Redis or SQS, streamlining asynchronous API calls.

Which teams benefit most from using Zeplo?

Zeplo is ideal for developers and teams focused on shipping products faster by decoupling services and making API calls asynchronous. It helps streamline workflows for tasks such as payment retries, delayed email sends, daily reminders, and reliable webhook processing.

How does Zeplo compare to a tool like Temporal?

Zeplo simplifies asynchronous HTTP request management by integrating directly with existing API endpoints, removing the need for complex infrastructure setup. Unlike Temporal, Zeplo focuses on providing advanced asynchronous capabilities to HTTP requests without requiring extensive refactoring or managing dedicated workflow engines.

What kind of visibility does Zeplo offer into queued jobs?

Zeplo provides robust visibility into every job through a dedicated console, allowing users to monitor their asynchronous tasks. It also includes smart alerting rules and the ability to fix and reprocess failed requests directly within the user interface.

How is Zeplo priced?

Zeplo is available on a free tier, allowing users to get started without initial cost. For more extensive usage and additional features, paid plans are offered that cater to increased demands.

Can Zeplo handle scheduled tasks or CRON jobs?

Yes, Zeplo allows users to add scheduling capabilities, including CRON jobs, to any HTTP request. This enables the automation of recurring tasks like daily reminders without managing additional infrastructure.

Source: zeplo.io

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