AI search & answer engines

SofyaBot

Crawler for Sofya's own independent search index (served at search.sofya.co); Sofya sells a web search, fetch and extraction API to AI agents and developers.

Dossier

Operator: Sofya
Documentation: sofya.co
robots.txt token: SofyaBot
Feeds: search index
Follows robots.txt: Yes, per its documentationDocs: follows robots.txt (SofyaBot group takes precedence over '*') and honors Crawl-delay; ~1 req/s per site otherwise, backs off on 429/503/509.
How to verify: Published IP ranges and reverse DNSsofya.co
Names in our logs: sofyabot
Researched: 23 Oct 2026

Observed on New Runtime

Baseline 2026-10-23 · 93-day window · loading live numbers…

Requests: 876
Days active: 1 / 93
First seen: 9 Oct 2026
Last seen: 9 Oct 2026

Dormantother_bot

Daily requests across the observed window, square-root scale.

Identity check claimed vs verified

No per-family identity check is published for this reader; its name is a claim.

What it reads crawler journeys · current window

The crawler-journeys aggregate tracks reading depth for the busiest named crawlers only; this family is not among them.

Sources

sofya.cosofya.co/bot
docs.centinelanalytica.comdocs.centinelanalytica.com/crawlers/sofyabot