Reported ranking
Best and worst sites for AI agents to dev saas api / read build tool docs.
Ranked from recent CrawlDex observations. Last verified Jun 21, 2026. Based on 4 observations.
Publication status
More data needed- 4
- ranked websites
- 80
- best AES
- 80
- hardest AES
- 21%
- board handoff share
Search indexing requires at least eight recent qualifying rows. This page still serves the full table for agents and humans when the count is lower.
Ranked table
All ranked sites for agents trying to dev saas api / read build tool docs
Outcome signal is shown on the same 0-100 scale as the public AES board until split outcome rates are exposed by the board feed.
| Rank | Site | AES | Outcome signal | Top blocker | Last verified |
|---|---|---|---|---|---|
| 1 | Esbuild Github esbuild.github.io | 80 | 80% | public url verified | Jun 21, 2026 |
| 2 | Parceljs parceljs.org | 80 | 80% | public url verified | Jun 21, 2026 |
| 3 | Rollupjs rollupjs.org | 80 | 80% | public url verified | Jun 21, 2026 |
| 4 | Webpack Js webpack.js.org | 80 | 80% | public url verified | Jun 21, 2026 |
Worst-of section
The hardest reported sites for AI agents
AES 80
Webpack Js
Top blocker: public url verified. Last verified Jun 21, 2026. Low confidence, 1 observations.
AES 80
Rollupjs
Top blocker: public url verified. Last verified Jun 21, 2026. Low confidence, 1 observations.
AES 80
Parceljs
Top blocker: public url verified. Last verified Jun 21, 2026. Low confidence, 1 observations.
AES 80
Esbuild Github
Top blocker: public url verified. Last verified Jun 21, 2026. Low confidence, 1 observations.