Datacircle lists all the GTM APIsPerson enrichment API benchmark
We called each provider once on the same 20 people, on 20 October 2026. Time is each call minus a baseline, so the distance to the provider's servers drops out.
| API | Score | Time per profile | Profiles enriched | The person enrichment call | Sections | Their profile | Their current job | Each job | Each school | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Provider | Data score | Performance score | Median | 10th percentile | 90th percentile | Fastest | Slowest | Baseline | Called | Found | Another person | Parts returned | Call | Charged per person | Jobs | Schools | Skills | Languages | Certifications | Honors and awards | First name | Last name | Headline | About | Location | Websites | Followers | LinkedIn URL | Title | Company | Title | Company name | Start date | Employment type | Company logo | School name | Degree | Dates |
| treg | 52 | 100 | 1.21 s | 1.11 s | 2.38 s | 1.00 s | 3.71 s | 0.25 s | 20 of 20 | 20 of 20 | 0 of 20 | 19 of 24 | POST treg.to/call/treg.people.enrich | $0 on our own LeadMagic key ($0.0198 a person there) | 23 of 164 | 1 of 45 | 20 of 683 | 0 of 20 | 0 of 58 | 0 of 6 | 20 of 20 | 20 of 20 | 5 of 20 | 1 of 16 | 11 of 20 | 0 of 2 | 0 of 20 | 20 of 20 | 6 of 20 | 13 of 20 | 22 of 23 | 23 of 23 | 22 of 23 | 19 of 23 | 19 of 23 | 1 of 1 | 1 of 1 | 1 of 1 |