Species index / toolkit
undici
Operator not identifiable from the User-Agent alone. Identity is self-declared and unverified.
414Requests
4Distinct IPs
26Well-known probes
2026-08-19First seen
2026-10-03Last seen
Identity
| Kind | agent |
|---|---|
| Family | toolkit |
| Stated purpose | unknown |
| UA match | undici |
| Verified | no |
| robots.txt | never-read |
Node.js undici HTTP client.
What it went looking for
The order and selection of discovery paths is a design fingerprint: it reflects which conventions whoever built this client decided to support.
| Path | Hits | First | Last |
|---|---|---|---|
/.well-known/oauth-protected-resource | 39 | 2026-08-20 | 2026-10-03 |
/.well-known/glama.json | 36 | 2026-08-20 | 2026-08-30 |
/.well-known/oauth-protected-resource/mcp | 2 | 2026-08-20 | 2026-08-20 |
/.well-known/oauth-authorization-server | 2 | 2026-08-20 | 2026-08-20 |
/.well-known/openid-configuration | 2 | 2026-08-20 | 2026-08-20 |
Protocol fingerprint
| HTTP | TLS | Cipher | ALPN | Requests |
|---|---|---|---|---|
| HTTP/1.1 | TLS1.3 | TLS_AES_128_GCM_SHA256 | http/1.1 | 1,115 |
| HTTP/2.0 | TLS1.3 | TLS_AES_128_GCM_SHA256 | h2 | 62 |
TLS client fingerprint
Captured off the wire before the proxy terminates TLS. JA4 is stable across IP changes and much harder to spoof than a User-Agent string, so it is the strongest identity signal on this page.
| JA4 | JA3 | TLS | ALPN | Seen |
|---|---|---|---|---|
| t13d5212h1_b262b3658495_8e6e362c5eac | d67b094811e51451... | 13 | http/1.1 | 256 |
| t13d5212h1_b262b3658495_8e6e362c5eac | d67b094811e51451... | 13 | http/1.1,h2 | 40 |
| t13d5911h1_a33745022dd6_1f22a2ca17c4 | 1a28e69016765d92... | 13 | http/1.1 | 5 |
| t13d5212h1_b262b3658495_8e6e362c5eac | 983846581fdb62fa... | 13 | http/1.1,h2 | 1 |
| t13d5212h1_b262b3658495_8e6e362c5eac | 1808993db60a053e... | 13 | http/1.1,h2 | 1 |
Requests per day (60 days)
| Day | Requests | |
|---|---|---|
| 2026-08-19 | 1 | |
| 2026-08-20 | 8 | |
| 2026-08-21 | 1 | |
| 2026-08-22 | 1 | |
| 2026-08-23 | 1 | |
| 2026-08-24 | 1 | |
| 2026-08-25 | 12 | |
| 2026-08-26 | 1 | |
| 2026-08-27 | 1 | |
| 2026-08-28 | 1 | |
| 2026-08-29 | 1 | |
| 2026-08-30 | 1 | |
| 2026-08-31 | 4 | |
| 2026-09-01 | 1 | |
| 2026-09-02 | 1 | |
| 2026-09-03 | 3 | |
| 2026-09-04 | 3 | |
| 2026-09-05 | 1 | |
| 2026-09-06 | 1 | |
| 2026-09-07 | 1 | |
| 2026-09-08 | 3 | |
| 2026-09-09 | 3 | |
| 2026-09-10 | 3 | |
| 2026-09-11 | 1 | |
| 2026-09-12 | 3 | |
| 2026-09-13 | 1 | |
| 2026-09-14 | 1 | |
| 2026-09-15 | 3 | |
| 2026-09-16 | 3 | |
| 2026-09-17 | 5 | |
| 2026-09-18 | 2 | |
| 2026-09-19 | 1 | |
| 2026-09-20 | 1 | |
| 2026-09-21 | 3 | |
| 2026-09-22 | 1 | |
| 2026-09-23 | 1 | |
| 2026-09-24 | 3 | |
| 2026-09-25 | 11 | |
| 2026-09-26 | 9 | |
| 2026-09-27 | 10 | |
| 2026-09-28 | 20 | |
| 2026-09-29 | 12 | |
| 2026-09-30 | 17 | |
| 2026-10-01 | 12 | |
| 2026-10-02 | 225 | |
| 2026-10-03 | 15 |