Is Build Tx Sell down?
Up
No, Build Tx Sell is up.
It passed its latest check 1 h ago in 320 ms. It has passed every check since 12 Oct 2026, 08:29 UTC.
Latest check
- Last check
- 1 h ago (17 Oct 2026, 21:46 UTC)
- Response time
- 320 ms (typical 313 ms)
- Next check
- In about 3 h
- How often
- About every 4 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 4 hours over the last 7 days.
Outages in the last 30 days
1 outage, 7 h 26 min of failed checks in total.
| Started | Duration | Failed checks | First error |
|---|---|---|---|
| 12 Oct 2026, 01:03 UTC | 7 h 26 min | 2 | Expected HTTP 402, got 530 |
Times are when our checks ran, about every 4 hours for this listing, so start times and durations are accurate to about that.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 17 Oct 2026, 21:46 UTC | Passed | 402 | 320 ms |
| 17 Oct 2026, 16:37 UTC | Passed | 402 | 363 ms |
| 17 Oct 2026, 11:27 UTC | Passed | 402 | 311 ms |
| 17 Oct 2026, 06:28 UTC | Passed | 402 | 312 ms |
| 17 Oct 2026, 01:37 UTC | Passed | 402 | 310 ms |
| 16 Oct 2026, 20:47 UTC | Passed | 402 | 345 ms |
| 16 Oct 2026, 16:04 UTC | Passed | 402 | 331 ms |
| 16 Oct 2026, 11:15 UTC | Passed | 402 | 332 ms |
| 16 Oct 2026, 06:42 UTC | Passed | 402 | 287 ms |
| 16 Oct 2026, 02:20 UTC | Passed | 402 | 287 ms |
Price and payment address
- Price
- $0.005 per call on Base
- Pays to
- 0x0cCd…8667
No price or payment address changes recorded.
How we check
Up means the endpoint answered an unpaid test request with a valid x402 payment challenge. We never pay, so we can't see whether the paid response works.
Checks come from our server, about every 4 hours for this listing over the last 7 days. A failure can also mean the service blocks our checks. Two failed checks in a row count as an outage, which ends at the next passing check.
If you think a check is wrong, contact hello@toolvet.app. More on how we check and score. To see what an agent gets right now, check it yourself.