> ## Documentation Index
> Fetch the complete documentation index at: https://docs.langsearch.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Frequently asked questions

> Answers to common integration and plan questions.

<AccordionGroup>
  <Accordion title="Is LangSearch free?">The Free Plan includes all supported Web Search features. Requests are subject to your account's daily allowance and rate limits. Check the Dashboard for current usage.</Accordion>
  <Accordion title="When does my allowance reset?">Automatically, every day at 00:00 UTC. All keys share the same account allowance. There is no manual reset.</Accordion>
  <Accordion title="How many results can I request?">Up to 50 per request. The default is 10. The actual number returned can be smaller.</Accordion>
  <Accordion title="How do I get full webpage text?">Set `contents.text` to `true`. Results return `text` instead of `snippet`, with a default limit of 5000 characters per result. Set `contents.text` to an object such as `{ "max_characters": 3000 }` to choose a different positive limit. Your model can use the source text to compose an answer with citations.</Accordion>
  <Accordion title="Can I filter by date or domain?">Yes. Use `freshness` with a preset, a date such as `2026-09-12`, or an inclusive range such as `2026-09-01..2026-09-13`. Use `includeDomains` and `excludeDomains` to choose source domains.</Accordion>
  <Accordion title="Can I connect my coding agent?">Yes. Use the official MCP endpoint or the Skill installation prompt. Both have dedicated setup pages in this documentation.</Accordion>
  <Accordion title="Do you still offer a Rerank API?">Our product now focuses on Web Search API. Rerank is no longer a documented product offering.</Accordion>
</AccordionGroup>