Overview
Looks up any US trademark by serial number or registration number via the federal public TSDR API. Returns mark text, owner, status, filing date, classes, and goods/services. Use it as a trademark search, USPTO trademark lookup, or federal trademark database query.
Protocol
x402 (POST)
Price
$0.03
Payment Asset
USDC
Payment Network
base
Category
uncategorized
Provider
agentutility
Source
bazaar
Indexed
2026-07-03 14:14:50
Health
Status
healthy
Latency (p50)
2001ms
Uptime (30d)
83.3%
Reliability Score
71.7/100
Last Checked
2026-10-11 23:31:40
Last Healthy
2026-10-11 23:31:40
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-11 23:31:40 | healthy | 402 | 2435ms | |
| 2026-10-11 05:33:12 | healthy | 402 | 2001ms | |
| 2026-10-10 14:16:29 | healthy | 402 | 178ms | |
| 2026-10-10 09:01:48 | healthy | 402 | 3577ms | |
| 2026-10-09 10:20:02 | timeout | — | — | timeout |