Meta robots, X-Robots-Tag, canonical and robots.txt checks in one call. Tells you whether a URL can be indexed by Google and which declared signal blocks it, with a verdict, grade and coded issues. Offline mode checks staging pages.
Fetch a URL, its robots.txt and canonical target, then return an indexability verdict, graded issues with the Google documentation basis, and the evidence. Optional userAgent (googlebot, bingbot, any) and fresh=1 parameters.
Check HTML, headers and robots.txt you send in (body: {"html": "...", "headers": {...}, "robotsTxt": "...", "url": "..."}). Offline, no outbound request, for staging or unpublished pages; send at least one of html, headers or robotsTxt.
Easiest way: the APIHub CLI. Credits cover x402, no wallet needed.
# install and set up once
npx @apihubio/cli register
npx @apihubio/cli topup 10
# call this service
npx @apihubio/cli call -X GET "https://proxy.apihub.io/indexability/v1/check?url=https://example.com"Or call the proxy directly (curl / any HTTP client):
curl https://proxy.apihub.io/indexability/v1/check?url=https://example.com \
-H "Authorization: Bearer ahk_your_key"
# If credits available: charged automatically, returns 200
# Otherwise: returns 402 (pay via @x402/fetch or top up credits)Estimate your monthly cost for Indexability Checker.