SERP APIs and AI search APIs comparedToday’s edition · 8 November 2026
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Best SERP API / Glossary
Glossary

Glossary

Answer in brief

Plain definitions of the terms used in this reference.

Terms

SERP
A search engine results page, the page of links and features a search engine shows for one query.
SERP API
A service that runs a search on a search engine and returns the results page as structured data.
Organic result
A ranked link on a results page that is not a paid ad or a special block.
SERP feature
A block on a results page that is not a plain organic link, such as a featured snippet, map pack or news box.
Proxy
An intermediary server that forwards a request, so the target sees the proxy's address rather than the caller's.
Rate limit
A cap on how many requests an API accepts in a set time window, such as per second or per day.
JSON API
An API that sends and receives data in JSON, a text format built from keys, values, lists and objects.
Answer API
An API that returns a direct answer to a question, usually with the sources or quotes behind it, instead of a list of links.

Cite this entry

Best SERP API. “Glossary.” Hyperresearch reference, reviewed 8 November 2026.
https://bestserpapi.com/glossary/