Dev tools · alternatives · 2026
24 alternatives to Free API Hub
Explore, test, and integrate 224 free APIs from your browser
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Public APIs 3.0▲538A collection of public APIs for your next project
2021 · public-apis.io · its alternatives →
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Anything API▲656Hey HN! We built Notte, a browser infrastructure and agents platform. Many of our users automate UI workflows or extract data from sites that don’t have APIs. In practice, we noticed that once an agent understands how a site works, parts of the task can often run without a browser by interacting with the same network requests the site uses. So we built Anything API: describe a browser task, and our agent explores the site, builds a function, tests it against your description, and deploys a callable REST endpoint. No infra to manage. How the build works: - Describe the task (best results come…
Mar 2026 · anything.notte.cc · its alternatives →
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Control the web with prompts (open source)
2025 · browser-use.com · its alternatives →
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Free browser tools for everyday tasks, no login
Jul 2026 · free-aitools.com · its alternatives →
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API Pick▲71Data APIs for AI agents & developers — free to start
Feb 2026 · apipick.com · its alternatives →
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Open Browser Use▲112Open-source browser automation for local AI agents
May 2026 · github.com · its alternatives →
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2013 · oembed.io · its alternatives →
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saxi.ai▲6Browse public APIs across AI, browser automation, search, speech, developer tools, messaging, maps, and infrastructure.
Apr 2026 · saxi.ai · its alternatives →
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All-in-one API tool, mobile-first, no data to third-party
2025 · apicoffee.com · its alternatives →
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Open-source products that feel alive.
May 2026 · atlas.lorapok.tech · its alternatives →
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Browserable▲24Open source browser automation library for agents
2025 · github.com · its alternatives →
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2018 · papislist.com · its alternatives →
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Hey HN! I'm open-sourcing a little weekend side project. It's a terminal UI that generates parsers for webpages using AI, and a library that runs these parsers while you browse (it connects to Chrome over CDP). You can parse Twitter, LinkedIn, and HN posts and they get saved to a DuckDB database, so you can query them later. Contributions welcome! I wrote a bit more about it here: https://0thernet.substack.com/p/memo-2-selectron
2025 · github.com · its alternatives →
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Using the new Prompt API to build a free open source privacy-first chat extension that runs on Chrome or Edge on Linux, Mac, Windows and ChromeOS
2025 · blog.alexewerlof.com · its alternatives →
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2020 · openwebapi.com · its alternatives →
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Hi HN, I'm one of the creators of Nanobrowser, an open-source Chrome extension that lets you automate web tasks using AI agents. We were inspired by the potential of tools like OpenAI's Operator, but we wanted something that was: -Open-Source:You can see the code, modify it, and contribute to the project. -Browser-Based:No complex setups or server deployments. It runs directly in your browser. -Customizable:You can tailor the agent's behavior to your specific needs. -BYO LLM:Bring your own large language model API key (OpenAI, Anthropic,or even local models), No vendor lock-in. -Privacy…
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →