Operations
Changelog
Surface coverage, parser versions and API changes over time.
2026-07 — Kimi and Baidu ERNIE
Added kimi and baidu_ernie surfaces. Evidence endpoint now returns passage-level grounding where the surface provides it.
2026-06 — Distribution response v2
ci95 replaced the previous stddev field. avg_position added to brand records. Old fields remain until 2026-12.
2026-05 — AI Mode split out
google_ai_mode separated from google_ai_overviews after measured citation divergence above 40% on identical prompts.
2026-04 — First public endpoint
Runs, samples and webhooks shipped with naver and google_ai_overviews.