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Automation

Workflow automation APIs connecting 5,000+ apps — trigger-action platforms, browser automation, RPA, headless browser testing, cron job scheduling, and API orchestration for lean teams.

2APIs
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No-Code Workflow AutomationBrowser AutomationCron Job Scheduling
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OAuth100%
Notable Developers
ZapierMake (Integromat)n8nPlaywrightTemporal
Updated Jun 12, 2026
Curated by FreeAPIHub editors
Topics:No-Code Workflow AutomationBrowser AutomationCron Job SchedulingRPAAPI OrchestrationWebhook Management
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Zapier API

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Automation

Zapier is a no-code automation platform that connects thousands of apps into automated workflows called Zaps. Developers build integrations on its platform and embed Zapier with partner APIs - it is not a general data API.

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Make (Integromat) API logo

Make (Integromat) API

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Automation

Make (formerly Integromat) is a visual automation platform that connects apps into multi-step scenarios. Its REST API lets you manage scenarios, connections and data stores programmatically with an API token.

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Zapier API
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Make (Integromat) API
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About this category

Automation — developer guide

What Are Automation APIs?

Automation APIs eliminate the repetitive manual work that quietly consumes hours of your team's week. Instead of copy-pasting data between tools, manually sending follow-up emails, or running the same report every Monday morning, you connect systems once and let the automation run indefinitely. Modern platforms range from no-code trigger-action builders with 5,000+ connectors to low-level browser automation libraries for anything a human can do in a browser.

What Teams Automate

  • Lead routing: new CRM contacts trigger Slack notifications and task creation in Asana
  • Scheduled reporting: pull analytics data, generate a PDF, and email it weekly
  • Data synchronisation between a SaaS tool and an internal database
  • Browser automation for form filling, data extraction, and UI regression testing
  • RPA workflows that interact with legacy software lacking an API
  • Webhook fan-out: one incoming event triggers actions across 10 downstream services

Choosing the Right Automation Platform

Zapier remains the broadest no-code option with 7,000+ integrations and the largest ecosystem of pre-built "Zaps". Make (formerly Integromat) offers a visual canvas and more powerful data transformation at a lower price point. n8n is the open-source alternative — self-hostable, developer-friendly, and free for unlimited workflows at modest scale. For programmatic browser automation, Playwright (Microsoft) is the current standard, preferred over Puppeteer for cross-browser support and auto-waiting. Temporal handles long-running, fault-tolerant workflows in code when trigger-action tools are too limited.