A search API for the AI chat you added to your phone
Adding an AI chat to your home screen changes how it opens, not what it can look up. FreeSerp is a free SERP API with no account and no key, built for anyone who wants live web results in a script or agent running next to the installed app, without waiting on a registration form first.
An installed AI chat is the same page as before, opened without browser controls around it. It does not gain a search feature by being installed, so a page that promises live answers from an installed app is describing something else entirely: a separate tool feeding it data, usually written by whoever built that particular workflow.
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Installing changes the icon, not the model
Add to home screen creates a launcher that opens a saved page; it does not download a model or give the chat new abilities. The assistant still answers from what it was trained on, with the same fixed cutoff it had before you installed anything. If a reply needs to reflect something that happened this week, that has to come from a source outside the chat itself, and no update to the icon or the manifest changes that fact.
What FreeSerp returns
FreeSerp combines two sources: FreeSerp Global, its own index of more than 3.1 billion web pages, and FreeSerp Main, over 20 million site profiles with summaries written by an LLM. Requests go through a JSON REST API or an MCP connector for setups that already talk to tools that way. There is no API key to generate and no signup form standing between a first request and a result, which matters when you only want to test whether an idea works at all.
Where it fits next to an installed app
The chat window itself has no plugin slot, so a search API belongs in something separate: a script that queries FreeSerp and pastes the results into a prompt, or a small agent that decides when a lookup is worth doing before the model answers. Because no key is required, testing the idea does not start with an account form, and a failed experiment costs nothing more than the time spent writing it.
What it does not promise
FreeSerp is not a way of scraping Google, and it does not claim real-time freshness or a fixed refresh schedule for either of its sources. It is offered as a keyless alternative to the Google and Bing search APIs, not a copy of either one. No rate limit or quota is published, so treat it as unmeasured rather than unlimited, and build in your own retry logic where it matters.
A first request, in practice
A query returns titles, snippets and links as JSON, the shape any search API produces. Keep the number of results you paste into a prompt short, since a long block of search text takes up context space the rest of the conversation needs, and a shorter, well-chosen set of snippets usually answers a question better than a long dump. None of this touches the installed app; it lives in whatever you build around it.
Deciding if you actually need it
If the only thing you do with the installed chat is ask everyday questions, a keyless search API adds nothing on its own; it is a building block for a script or agent, not a setting inside the app. It becomes worth setting up the moment you are writing something, even a small one, that needs to check a fact against a page published today rather than months ago.