Datacircle lists all the GTM APIsPeople search API benchmark
We called each provider once on the same 20 companies, on 20 October 2026. Time is each call minus a baseline, so the distance to the provider's servers drops out.
| API | Score | People checked | Time per company | The people search call | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Provider | Data score | Performance score | Companies searched | Returned | Work there now | Work elsewhere now | Not confirmed | Median | 10th percentile | 90th percentile | Fastest | Slowest | Baseline | Call | Charged per company |
| LeadMagic | 80 | 2 | 20 of 20 | 200 of 200 | 159 of 200 | 39 of 200 | 2 of 200 | 1.33 s | 0.61 s | 2.62 s | 0.20 s | 3.18 s | 0.44 s | POST api.leadmagic.io/v1/people/employee-finder | 1 credit for up to 20 people |
| Renidly | 60 | 100 | 3 of 20 | 30 of 30 | 18 of 30 | 0 of 30 | 12 of 30 | 0.02 s | 0.01 s | 0.04 s | 0.00 s | 0.04 s | 0.36 s | GET renidly.com/api/emails/v1/prospects | 1 credit a person, up to 20 |