OneSimpleApi
APIs for Screenshots, PDF, Currency Exchange, and more! Ship faster with reliable, ready‑t
OneSimpleApi is a collection of more than 16 REST APIs covering common developer tasks, including screenshot capture, PDF generation, QR code creation, image processing, email validation, currency exchange rates, URL shortening and expanding, page metadata extraction, readability analysis, Spotify profile data, and a cache. It is intended to reduce the need to build and maintain separate utility infrastructure for these functions.
The service exposes standard REST endpoints that work with any programming language, with code examples in JavaScript, Python, PHP, Ruby, Go, Java, C#, Swift, Kotlin, and cURL. It integrates with Zapier, Make, and n8n, and includes a live playground for testing. Additional modules cover page status checks, PPP discount calculation, color palette generation, and image metadata extraction.
OneSimpleApi is aimed at developers, SaaS builders, no-code makers, e-commerce and marketing teams, agencies, and freelancers. It offers a free trial plan with 100 requests and no credit card required, alongside paid monthly plans with increasing request, storage, and rate limits. Paid plans include priority support, URL risk checks, and custom or private S3 storage. A 14-day money-back guarantee applies to paid plans.
12 alternatives to OneSimpleApi
Ranked by how well each tool replaces OneSimpleApi: shared features, audience, price and popularity.
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