server name
payments.braintree-api.com
Mixed audience
A mix of client stacks reach this name, none dominating.
- domain
Read
client diversity
6 distinct client stacks reach this name.
concentration
0.452one client stack dominates — normal for an API or a CDN origin.
Spread is entropy over the fingerprints reaching this domain, not over the domains a fingerprint reaches. It can’t distinguish one scraper from many people — it measures the mix of software, not who runs it.
Footprint
35
observations
6
distinct clients
2026-07-19
first seen
2026-07-22
last seen
Client stacks reaching this name
- Python requestsmulti-build80%
- Google Chrome / Chromiumrandomising5.7%
- t13d1812h1_850…e481755emulti-build5.7%
- Python requests / urllib3multi-build2.9%
- Google Chrome / Chromiumrandomising2.9%
- 2.9%
Busiest 6 client stacks on this page. Share is the fraction of this name’s observations. Many distinct fingerprints on a low-traffic name is itself worth a look; a blank JA3 is a permuting client — open the fingerprint for its variants.
| client | JA3 | stability | count | share | first seen | last seen |
|---|---|---|---|---|---|---|
| Python requests Python 3.10–3.13, standalone OpenSSL 3 — Alpine (musl), uv, or macOS-arm; the OS never enters the ClientHello | — | multi-build | 28 | 80% | 2026-07-21 | 2026-07-21 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 2 | 5.7% | 2026-07-20 | 2026-07-22 |
| t13d1812h1_85036…e481755e | — | multi-build | 2 | 5.7% | 2026-07-20 | 2026-07-22 |
| Python requests / urllib3 official CPython build (OpenSSL 3.0.x — Windows / macOS / uv); ja4_b is the build, ja4_c b26ce05bbdd6 is urllib3's own SSLContext (post_handshake_auth, no session ticket) — httpx on the same build differs by that one extension. First seen as Windows 10, Python 3.14. | — | multi-build | 1 | 2.9% | 2026-07-19 | 2026-07-19 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 1 | 2.9% | 2026-07-22 | 2026-07-22 |
| t13d3112h2_e8f1e…e05bbdd6 | 0149f47e…5a6323 | fixed | 1 | 2.9% | 2026-07-22 | 2026-07-22 |