Quick answer: Google removed public-facing documentation late in September 2026 for a “Web Search Service API” that had been accidentally published weeks prior. The API itself does not appear to offer public access and likely serves select partners rather than general developers.
What happened
Documentation for the API briefly appeared publicly before Google pulled it down. While Google hasn’t detailed exactly what the service does or who uses it, the accidental publication gave outside observers a rare glimpse into internal Google Search infrastructure that isn’t normally documented for public consumption.
Why it matters
Leaks like this are one of the few ways the SEO community gets any visibility into Google’s internal systems beyond what’s officially disclosed. Even a brief, unintentional publication can offer clues about how Google structures search-related services internally — though without official confirmation of scope or purpose, conclusions should stay cautious.
Key facts
- API name: “Web Search Service API”
- Documentation was accidentally published weeks before removal
- Removed from public access in late September 2026
- Appears to serve select partners, not the general public
FAQ
Can I still access this API?
No — the public documentation has been removed, and the API does not appear to have ever offered open public access.
Does this affect regular Search Console or Search API access?
No, this is a separate internal or partner-facing service unrelated to the standard Search Console and public Search APIs developers normally use.
Related reading
- Google Adds Ad-Related CrUX Metrics to Page Experience Docs
- Google’s New google.com/goto Redirects
- More Technical SEO coverage
Source: Search Engine Roundtable
