# Pinecone — Agent Score

> Score: 93/100 (Grade: A) | Docs: https://docs.pinecone.io | Checked: May 15, 2026

Pinecone scored 93/100 (A) on Agent Score. 16 of 23 agent-readiness checks passed.

[View full report](https://buildwithfern.com/agent-score/company/pinecone)
[All companies](https://buildwithfern.com/agent-score/llms.txt)

## Summary

- Total checks: 23
- Passed: 16
- Warnings: 2
- Failed: 3

## Category Scores

- page-size: 92/100
- observability: 77/100
- url-stability: 100/100
- authentication: 100/100
- content-structure: 100/100
- markdown-availability: 100/100
- content-discoverability: 90/100

## Check Results

### content-discoverability

- [pass] llms.txt found at https://docs.pinecone.io/llms.txt
- [pass] llms.txt follows the proposed structure (H1, blockquote, heading-delimited link sections)
- [warn] llms.txt is 75,082 characters (between 50,000 and 100,000; consider splitting)
- [pass] All 10 same-origin sampled links resolve (411 total links)
- [pass] 9/10 same-origin sampled links point to markdown content (90%) (39 external links excluded)
- [pass] llms.txt directive found in HTML of all 10 sampled pages, near the top of content
- [pass] llms.txt directive found in markdown of all 10 sampled pages, near the top of content

### markdown-availability

- [pass] 10/10 sampled pages support .md URLs (100%)
- [pass] 10/10 sampled pages support content negotiation (100%)

### page-size

- [pass] All 10 sampled pages contain server-rendered content
- [pass] All 10 pages under 50K chars (median 7K, max 46K)
- [warn] 1 of 10 sampled pages convert to 50K–100K chars (max 1381K HTML → 50K markdown (99% boilerplate))
- [fail] 1 of 10 sampled pages have content starting past 50% (worst 76%)

### content-structure

- [pass] 21 tab group(s) across 4 of 10 sampled pages; all serialize under 50K chars
- [skip] 4 page(s) with tabs found, but no section headers inside tab panels to evaluate
- [pass] All 13 code fences properly closed across 11 pages

### url-stability

- [pass] All 10 sampled pages return proper error codes for bad URLs
- [pass] No redirects detected across 10 sampled pages

### observability

- [fail] llms.txt covers 358/690 sitemap doc pages (52%); 332 missing; 9 llms.txt links not in sitemap (may indicate stale links or incomplete sitemap)
- [fail] 1 of 10 pages have substantive content differences between markdown and HTML (avg 7% missing)
- [pass] All 11 endpoints have appropriate cache headers

### authentication

- [pass] All 10 sampled pages are publicly accessible
- [skip] All docs pages are publicly accessible; no alternative access paths needed