The dateLastCrawled and datePublished attributes are not available and have no equivalent, however, the datePublishedDisplayText has a similar property in our result named date. First we’re going to start off by changing the endpoint and the authentication to move from using the official Bing endpoint and Azure subscription key and over to using the SerpApi endpoint and a SerpApi API key. If you don’t already have an account with us, your first step is going to be signing up for an account (we offer a free account with 100 free searches per month).
We carefully designed the mobile experience to balance the rich summaries and the smaller mobile screen. It is an intuitive and seamless experience to allow you to get more and find what you’re looking for – on the go. All of the above query parameters, with the exception of textDecorations and textFormat can what is variable cost learn why variable costs are important to a business be used as-is or ported to use with our API.
With just a click, you can see a list of every link used to generate the curated answer.We’ve designed Copilot Search with publishers and content owners in mind to support a healthy web ecosystem. In addition to the citations within the generative responses, we inline link the entire sentence or passage within the responses so you can easily navigate to the sources. We also include easy access to cited sources and all relevant web results at the top and they’re also highlighted prominently at the bottom of the result.
The official Bing Search API is soon to be retired on 11th August 2025 (or has already been retired depending on when you’re reading this) and you may be searching for a suitable replacement. Learn how to transition to SerpApi’s Bing Search API to reduce disruption to your service.
Depending on your query, you’ll get an easy-to-digest summary of the most critical points, a clear answer, or a smart layout of information to help you find what you are looking for. We’ve set out to deliver helpful, clearly cited sources, plus rich, relevant data, images and videos from your favorite publishers and content owners to inspire you to explore further. With Copilot Search, you get the best of both a traditional search engine and generative AI chat all in one. At Microsoft, we greatly value your trust in us and want to give you the confidence to validate and verify. That is why Copilot Search cites its sources prominently, so you know exactly where the information came from and can follow it for more context.
This is a place devoted to giving you deeper insight into the news, trends, people and technology behind Bing. Connect and share knowledge within a single location that is structured and easy to search. Bing searches that may be related to other search terms are presented with related search section, typically at the bottom of the search page. It’s also worth taking a look at our Bing Playground and performing a few searches to see it all in action. Significantly more is available on these organic results when using our API, so don’t forget to check out the Bing Organic Results API documentation page. When available, the estimated number of results that was previously found under webPages.totalEstimatedMatches will be available under search_information.total_results in our API.
The images.readLink attribute in the official API which provides the URL for the equivalent API image search can be found at inline_images.serpapi_link in our API. Returned in the images.value key (array of images) in the official API, our API returns the equivalent in the inline_images.items key (array of images). Returned in the relatedSearches.value key (array of related searches) in the official API, our API returns the equivalent in the top level related_searches key (array of related searches).
Next we’re going to authenticate via the api_key query parameter and remove the headers entirely as they’re not necessary for any calls to our endpoint. Copilot Search in Bing is also available on your mobile device, including through the Bing mobile app, so you can get summarized answers and information on the go. The deepLinks attribute in the official API can be somewhat mapped by reading the sitelinks.inline and sitelinks.expanded attributes which each contain objects with at least the attributes title, link, and tracking_link in them. Returned in the webPages.value key (an array of results) in the official API, our API returns the equivalent in the top level organic_results key (an array of results). If your implementation is relatively simple and only uses the q and mkt parameters, then when you make these changes, you should see a full response come back from our endpoint at this stage. The official API’s response format differs from our own so there are still changes to make, but we’re part way there.
Maybe you’re looking for a straightforward answer to a question, which then prompts an unexpected idea or thought. That’s why we’ve made it easier for you to kickstart your next discovery, find new angles for your search, and unlock the possibilities of where your curiosity can take you. Plus, in Copilot Search, your previous result is accessible from the same results page, making it simple to compile information around a single topic in context. You no longer have to stop at the first answer and start a new search – the next one is waiting for you.
Due to the sheer number of different possible response objects available, I’m only going to cover a few of them directly in this blog post. While the previous steps have all been quite straightforward, the changes to the response format handling will likely be the most involved for you depending on how much of the data you have been using. Once you have signed up and verified your account, you will need to take note of your SerpApi API key found on your dashboard so that you can use it in the following steps. Here at SerpApi, we provide our own Bing Search API that can be easily integrated to minimize disruption to your service once the official APIs have been retired.