35 cited runs of 15,782 observed answer runs.
Machine Relations IndexCitation rate0.22% Days observed17/125 Engine breadth6 ConfidenceConfidence C
Source domain profile · Vendor-owned source
Brex.com in the Machine Relations Index
brex.com appeared as a cited source in 35 of 15,782 monitored answer runs (0.22%) from 2026-05-10 to 2026-09-18.
Days cited and days observed in the current release window.
chatgpt, claude, gemini, google_ai_mode, google_ai_overviews, perplexity. This is an observed-engine list, not a per-engine rate.
MRI confidence is not an Answer-Source Fidelity grade.
Standing
Population ranks from the public release
- Public standing
- #378 of 22,179 observed domains
- Full universe
- #378 of 22,179
- Source role population
- #86 of 823
- Evidence-qualified source role
- #86 of 103
Segment evidence
Observed category and question-shape rows
Segment rates use the exact category/question-shape denominator. Collecting rows show sample progress only; null or missing rates are not rendered as 0%.
| Category | Question shape | State | Cited runs | Observed runs | Run dates | Rate | Confidence | Rank population |
|---|---|---|---|---|---|---|---|---|
| Consumer Finance | How buyers choose | Published | 1 | 132 | 7 | 0.76% | Unavailable | #116 of 191 |
| Enterprise Software | Problem-first research | Published | 1 | 106 | 7 | 0.94% | Unavailable | #122 of 258 |
| Enterprise Software | Top lists | Published | 5 | 114 | 7 | 4.39% | Unavailable | #47 of 264 |
| Enterprise Software | Comparisons | Published | 3 | 114 | 7 | 2.63% | Unavailable | #71 of 186 |
| Fintech | News-driven citations | Published | 23 | 616 | 53 | 3.73% | Unavailable | #24 of 1,531 |
| Healthcare Services | Problem-first research | Collecting observations | 1 | 102 | 6 | Unavailable | Unavailable | No mature rank |
| HR & Talent | News-driven citations | Published | 1 | 608 | 53 | 0.16% | Unavailable | #642 of 1,249 |
Published segments: 6. Collecting segments: 1.
Release and boundary
How to cite this profile
Brex.com (brex.com), 0.22% citation rate, 35 of 15,782 monitored answer runs, 2026-05-10 to 2026-09-18, mri_score_v2.0, mri_score_v2.0+2026-09-18+8fa38e54dd0a, https://machinerelations.ai/index/domains/brex.com.
Release mri_score_v2.0+2026-09-18+8fa38e54dd0a; methodology mri_score_v2.0; generated 2026-09-18; window 2026-05-10 to 2026-09-18; artifact 8fa38e54dd0a.
The public dataset reports citation rates, rankings, and evidence counts. It excludes internal query identifiers, raw cited URLs, and answer-engine provider payloads. MRI measures observed root-domain citations in monitored prompts, not all AI answers, recommendation quality, web traffic or commercial performance. A citation is not source support.
AuthorityTech publication intelligence projection is a downstream practitioner projection. It is not source evidence, citation provenance, or sameAs identity for the neutral dataset.