The best ky alternatives
6 tools that do a similar job to ky, 6 of them open source. Each entry says what it does and who it suits, so you can pick the one that fits instead of the most famous.
You're replacing
kyA tiny HTTP client for JavaScript that wraps the Fetch API with simpler calls and error handling.
- 1

axios
Open source · MIT · ★ 109k
A promise-based HTTP client that works in both browsers and Node.js.
Best for: JavaScript developers calling REST or other HTTP APIs from a browser front end; Node.js developers who want one HTTP client API across client and server code
- 2

got
Open source · MIT · ★ 15k
A Node.js library for making HTTP requests, with retries, timeouts, and JSON support.
Best for: Node.js developers who call web APIs from server-side code; Projects that need built-in retries, advanced timeouts, or pagination helpers
- 3

TanStack Query
Open source · MIT · ★ 50.5k
A library for fetching, caching, and updating data from servers in web apps.
Best for: Frontend developers building apps that load data from a server; Teams using React, Solid, Svelte, or Vue who want less hand-written loading and caching code
- 4

SwiftyJSON
Open source · MIT · ★ 22.9k
A Swift library that makes reading JSON data simpler and safer than Foundation's built-in parsing.
Best for: Swift developers building iOS, macOS, tvOS or watchOS apps that read JSON from web APIs; Teams maintaining existing projects that already use SwiftyJSON
- 5

mitt
Open source · MIT · ★ 11.9k
A tiny event emitter for JavaScript that lets parts of your code publish and subscribe to events.
Best for: Frontend developers who want simple component-to-component messaging without a large framework; Developers who want an API familiar from Node's EventEmitter but in a very small package
- 6

Alamofire
Open source · MIT · ★ 42.4k
A Swift library that makes HTTP network requests in apps simpler to write.
Best for: Swift developers building iOS or macOS apps that call web APIs; Teams who want built-in retry, authentication and response validation without writing that logic from scratch
How we pick: tools in the same category that solve the same problem, projects that name each other as alternatives, and open-source projects that describe themselves as an alternative to ky. We don't take payment for placement.