DISCOVERY SIGNALS · LIVE FROM THE INDEX

Which APIs have an llms-full.txt?

47%

of the APIs in the Discry Index publish an llms-full.txt bundle.

187 pass208 failof 395 scanned

What this signal is

llms-full.txt is the companion to llms.txt: the full text of the core docs concatenated into a single file an agent can load in one request. It removes the crawl step entirely — one fetch, whole surface.

It rewards curation. A tight bundle of the pages an integration actually needs beats a raw dump of the entire docs tree, because agents pay for every token they load.

Definition →How to ship it →

Notable passes and misses

The docs-platform effect is visible in who passes: OpenAI, Anthropic, Cloudflare, Vercel, Notion, Plaid, and Supabase all serve a full-text bundle, many via docs stacks that generate it automatically. Stripe, GitHub, Slack, and Twilio publish an llms.txt but stop short of the full bundle — the most common half-step in the corpus.

Every API, checked

395 APIs
Pass187
Show the other 157
Fail208
Show the other 178

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Check data assessed under Discry methodology 3.0.0 · Methodology