Is Build Roi down?
Down
Yes, Build Roi is down.
It has not passed a check since we started checking it on 16 Oct 2026. Latest error: Amount "0.1" is not in atomic token units.
Latest check
- Last check
- 6 h ago (29 Oct 2026, 03:05 UTC)
- Response time
- Not measured
- Next check
- In about 11 min
- How often
- About every 7 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 7 hours over the last 7 days.
Outages in the last 30 days
No outages in the last 30 days. An outage starts when two checks in a row fail and ends at the next passing check.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 29 Oct 2026, 03:05 UTC | Amount "0.1" is not in atomic token units | 402 | 281 ms |
| 28 Oct 2026, 18:51 UTC | Amount "0.1" is not in atomic token units | 402 | 381 ms |
| 28 Oct 2026, 10:30 UTC | Amount "0.1" is not in atomic token units | 402 | 325 ms |
| 28 Oct 2026, 02:19 UTC | Amount "0.1" is not in atomic token units | 402 | 455 ms |
| 27 Oct 2026, 18:19 UTC | Amount "0.1" is not in atomic token units | 402 | 252 ms |
| 27 Oct 2026, 10:21 UTC | Amount "0.1" is not in atomic token units | 402 | 525 ms |
| 27 Oct 2026, 02:20 UTC | Amount "0.1" is not in atomic token units | 402 | 1.3 s |
| 26 Oct 2026, 18:35 UTC | Amount "0.1" is not in atomic token units | 402 | 293 ms |
| 26 Oct 2026, 10:59 UTC | Amount "0.1" is not in atomic token units | 402 | 388 ms |
| 26 Oct 2026, 03:49 UTC | Amount "0.1" is not in atomic token units | 402 | 231 ms |
Price and payment address
- Price
- $0.1 per call on Polygon
- Pays to
- 0x50ab…12fc
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 7 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.