v1

latestOpenAPI 3.0.02026-07-224452146.0 KB

Scraping

Scrape multiple URLs and optionally extract information using an LLM

post/batch/scrape

Request body

urlsstring[] required

maxConcurrencyinteger

Maximum number of concurrent scrapes. This parameter allows you to set a concurrency limit for this batch scrape. If not specified, the batch scrape adheres to your team's concurrency limit.

ignoreInvalidURLsboolean

If invalid URLs are specified in the urls array, they will be ignored. Instead of them failing the entire request, a batch scrape using the remaining valid URLs will be created, and the invalid URLs will be returned in the invalidURLs field of the response.

onlyMainContentboolean

Only return the main content of the page excluding headers, navs, footers, etc. This is a deterministic HTML-level filter applied before markdown is generated; no LLM is involved.

onlyCleanContentboolean

Beta. Run an additional LLM-based pass over the generated markdown to remove residual boilerplate that onlyMainContent can miss (cookie banners, ad blocks, social share widgets, breadcrumbs, newsletter signups, comment sections, related-article lists). Headings, lists, tables, code blocks, image references, and inline links are preserved. Can be combined with onlyMainContent (the most common setup) or used on its own. Skipped with a warning when the markdown exceeds the cleaning model's output token limit (the original markdown is preserved). Not supported on zero-data-retention requests.

includeTagsstring[]

Tags to include in the output.

excludeTagsstring[]

Tags to exclude from the output.

maxAgeinteger

Returns a cached version of the page if it is younger than this age in milliseconds. If a cached version of the page is older than this value, the page will be scraped. If you do not need extremely fresh data, enabling this can speed up your scrapes by 500%. Defaults to 2 days.

minAgeinteger

When set, the request only checks the cache and never triggers a fresh scrape. The value is in milliseconds and specifies the minimum age the cached data must be. If matching cached data exists, it is returned instantly. If no cached data is found, a 404 with error code SCRAPE_NO_CACHED_DATA is returned. Set to 1 to accept any cached data regardless of age.

headersobject

Headers to send with the request. Can be used to send cookies, user-agent, etc.

waitForinteger

Specify a delay in milliseconds before fetching the content, allowing the page sufficient time to load. This waiting time is in addition to Firecrawl's smart wait feature.

mobileboolean

Set to true if you want to emulate scraping from a mobile device. Useful for testing responsive pages and taking mobile screenshots.

skipTlsVerificationboolean

Skip TLS certificate verification when making requests.

timeoutinteger

Timeout in milliseconds for the request. Minimum is 1000 (1 second). Default is 60000 (60 seconds). Maximum is 300000 (300 seconds).

removeBase64Imagesboolean

Removes all base 64 images from the markdown output, which may be overwhelmingly long. This does not affect html or rawHtml formats. The image's alt text remains in the output, but the URL is replaced with a placeholder.

blockAdsboolean

Enables ad-blocking and cookie popup blocking.

proxy'basic' | 'enhanced' | 'auto'

Specifies the type of proxy to use.

basic: Proxies for scraping sites with none to basic anti-bot solutions. Fast and usually works.
enhanced: Enhanced proxies for scraping sites with advanced anti-bot solutions. Slower, but more reliable on certain sites. Costs up to 5 credits per request.
auto: Firecrawl will automatically retry scraping with enhanced proxies if the basic proxy fails. If the retry with enhanced is successful, 5 credits will be billed for the scrape. If the first attempt with basic is successful, only the regular cost will be billed.

storeInCacheboolean

If true, the page will be stored in the Firecrawl index and cache. Setting this to false is useful if your scraping activity may have data protection concerns. Using some parameters associated with sensitive scraping (e.g. actions, headers) will force this parameter to be false.

lockdownboolean

If true, serves the request from Firecrawl's cache only and never makes an outbound request to the target URL. Designed for compliance-constrained or air-gapped environments where the scrape request itself could leak sensitive information. On cache miss, returns a 404 with error code SCRAPE_LOCKDOWN_CACHE_MISS (the URL is never logged on miss). Lockdown requests are treated as zero data retention. Default maxAge is extended to 2 years so existing cached pages remain eligible. Billed at 5 credits on hit, 1 credit on cache miss.

zeroDataRetentionboolean

If true, this will enable zero data retention for this batch scrape. To enable this feature, please contact help@firecrawl.dev

Example request

{
  "actions": [
    {
      "selector": "#my-element"
    }
  ],
  "location": {
    "languages": [
      "en-US"
    ]
  },
  "threatProtection": {
    "riskScoreThreshold": 75
  }
}

Response

Successful response

successboolean

idstring

urlstring uri

invalidURLsstring[] nullable

If ignoreInvalidURLs is true, this is an array containing the invalid URLs that were specified in the request. If there were no invalid URLs, this will be an empty array. If ignoreInvalidURLs is false, this field will be undefined.