Indices

Soft-launch catalog of citeable series (V1 indices + V2–V4 join rates). Transparent counts and baskets only — not risk scores, not credit ratings, not counsel-reviewed advice. Free sample = last point; full history requires Growth+ on the home track; join event feeds require Archive+.

Machine list: /indices.json · clusters: /products/ · guide: /guide/

Join homes (Archive+ API)

S1 API twin — apibreak × specarc · index silent_api_break_rate
S2 GEO observe — uaweb × robots × llmstxt · ua_divergence_rate / llms_txt_adoption
S3 agent surface — mcp × pkgs × extstore · soft co-occurrence churn
S4 K8s twin — crddrift × k8s · schema widen without chart bump

Phase V1–V4 — sample-live

US NPL ratio median by asset-size bucket

Track finance · status sample-live

canonical conditions.us.asset_quality.npl.p50_by_size_bucket
alias credit_conditions_*
sample GET …/v1/public/sample/index

DBSI developer-tools list-price index

Track saas · status sample-live

canonical dbsi-developer-tools
alias saas_list_price_category_*
sample GET …/v1/public/sample/index

Fleet scope-widening count (7d)

Track mcp · status sample-live

canonical fleet.drift.scope_widening_count_7d
alias mcp_scope_widen_weekly
sample GET …/v1/public/sample/index

% seed where GPTBot ≠ browser

Track uaweb · status sample-live

canonical uaweb.delta.gptbot_ne_browser_share
alias ua_divergence_rate
sample GET …/v1/public/sample/index

Silent API-break mismatch rate (S1 join)

Track apibreak · status sample-live

canonical apibreak.join.silent_mismatch_rate.week
alias silent_api_break_rate
sample GET …/v1/public/sample/index

Seed CAS basket median price move

Track labprice · status sample-live

canonical lab.basket.median_price_move.v0
alias lab_consumable_basket
sample GET …/v1/public/sample/index

llms.txt adoption share

Track llmstxt · status sample-live

canonical llms_adoption_share
alias llms_txt_adoption
sample GET …/v1/public/sample/index

Package ownership-transfer rate (seed)

Track pkgs · status sample-live

canonical pkgs.ownership_change_rate.seed
alias pkg_owner_transfer_rate
sample GET …/v1/public/sample/index

Managed K8s list-price basket churn

Track k8s · status sample-live

canonical k8s.managed.list_price.churn
alias k8s_list_price_basket
sample GET …/v1/public/sample/index

CRD schema widen rate

Track crddrift · status sample-live

canonical crddrift.schema.widen_rate
alias crd_widen_rate
sample GET …/v1/public/sample/index

Agent-surface soft co-occurrence churn (weekly)

Track mcp · status sample-live

canonical mcp.join.agent_surface_churn.week
alias agent_surface_churn_weekly
sample GET …/v1/public/sample/index

Schema widen without chart bump rate

Track crddrift · status sample-live

canonical crddrift.join.schema_widen_without_chart_bump_rate.week
alias schema_widen_without_chart_bump
sample GET …/v1/public/sample/index