attester.dev

https://attester.dev/v2/mcp/check

Shares a payout wallet with 10 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Did the MCP server you approved change since you pinned it? Re-fetches the live tool manifest and returns a signed diff (added/removed/modified tools) against the stored pin. $0.01 USDC per check.

54
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Fri 2 AMSun 9 AMTue 4 PMThu 11 PM

Response time

p50 1374ms · p95 1816ms
0ms 2150ms 4300ms Fri 2 AMSun 9 AMTue 4 PMThu 11 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/14/2026, 2:00:00 AM 100% 1 1256ms
8/14/2026, 3:00:00 AM 100% 1 1573ms
8/14/2026, 4:00:00 AM 100% 1 1181ms
8/14/2026, 5:00:00 AM 100% 1 1290ms
8/14/2026, 6:00:00 AM 100% 1 1182ms
8/14/2026, 7:00:00 AM 100% 1 1356ms
8/14/2026, 9:00:00 AM 100% 1 1327ms
8/14/2026, 10:00:00 AM 100% 1 1315ms
8/14/2026, 11:00:00 AM 100% 1 1481ms
8/14/2026, 12:00:00 PM 100% 1 1333ms
8/14/2026, 1:00:00 PM 100% 1 1292ms
8/14/2026, 3:00:00 PM 100% 1 1241ms
8/14/2026, 4:00:00 PM 100% 1 1270ms
8/14/2026, 5:00:00 PM 100% 1 1358ms
8/14/2026, 6:00:00 PM 100% 1 1110ms
8/14/2026, 7:00:00 PM 100% 1 1183ms
8/14/2026, 8:00:00 PM 100% 1 1034ms
8/14/2026, 10:00:00 PM 100% 1 1340ms
8/14/2026, 11:00:00 PM 100% 1 1208ms
8/15/2026, 12:00:00 AM 100% 1 903ms
8/15/2026, 1:00:00 AM 100% 1 1005ms
8/15/2026, 2:00:00 AM 100% 1 1212ms
8/15/2026, 3:00:00 AM 100% 1 1075ms
8/15/2026, 4:00:00 AM 100% 1 1015ms
8/15/2026, 6:00:00 AM 100% 1 853ms
8/15/2026, 7:00:00 AM 100% 1 853ms
8/15/2026, 8:00:00 AM 100% 1 1037ms
8/15/2026, 9:00:00 AM 100% 1 1004ms
8/15/2026, 10:00:00 AM 100% 1 1210ms
8/15/2026, 11:00:00 AM 100% 1 1075ms
8/15/2026, 12:00:00 PM 100% 1 1309ms
8/15/2026, 2:00:00 PM 100% 1 1229ms
8/15/2026, 3:00:00 PM 100% 1 958ms
8/15/2026, 4:00:00 PM 100% 1 1324ms
8/15/2026, 5:00:00 PM 100% 1 1278ms
8/15/2026, 6:00:00 PM 100% 1 1101ms
8/15/2026, 7:00:00 PM 100% 1 1111ms
8/15/2026, 8:00:00 PM 100% 1 900ms
8/15/2026, 10:00:00 PM 100% 1 1298ms
8/15/2026, 11:00:00 PM 100% 1 1168ms
8/16/2026, 12:00:00 AM 100% 1 1258ms
8/16/2026, 1:00:00 AM 100% 1 772ms
8/16/2026, 2:00:00 AM 100% 1 1178ms
8/16/2026, 3:00:00 AM 100% 1 1152ms
8/16/2026, 5:00:00 AM 100% 1 937ms
8/16/2026, 6:00:00 AM 100% 1 1024ms
8/16/2026, 7:00:00 AM 100% 1 1253ms
8/16/2026, 8:00:00 AM 100% 1 3134ms
8/16/2026, 9:00:00 AM 100% 1 1171ms
8/16/2026, 10:00:00 AM 100% 1 927ms
8/16/2026, 12:00:00 PM 100% 1 979ms
8/16/2026, 1:00:00 PM 100% 1 2617ms
8/16/2026, 2:00:00 PM 100% 1 1249ms
8/16/2026, 3:00:00 PM 100% 1 1436ms
8/16/2026, 4:00:00 PM 100% 1 1385ms
8/16/2026, 5:00:00 PM 100% 1 1407ms
8/16/2026, 7:00:00 PM 100% 1 1121ms
8/16/2026, 8:00:00 PM 100% 1 1254ms
8/16/2026, 9:00:00 PM 100% 1 1414ms
8/16/2026, 10:00:00 PM 100% 1 1118ms
8/16/2026, 11:00:00 PM 100% 1 1271ms
8/17/2026, 12:00:00 AM 100% 1 1432ms
8/17/2026, 2:00:00 AM 100% 1 1335ms
8/17/2026, 3:00:00 AM 100% 1 1455ms
8/17/2026, 4:00:00 AM 100% 1 1446ms
8/17/2026, 5:00:00 AM 100% 1 1206ms
8/17/2026, 6:00:00 AM 100% 1 1103ms
8/17/2026, 7:00:00 AM 100% 1 1001ms
8/17/2026, 9:00:00 AM 100% 1 1166ms
8/17/2026, 10:00:00 AM 100% 1 1446ms
8/17/2026, 11:00:00 AM 100% 1 1323ms
8/17/2026, 12:00:00 PM 100% 1 1630ms
8/17/2026, 1:00:00 PM 100% 1 1485ms
8/17/2026, 2:00:00 PM 100% 1 1568ms
8/17/2026, 4:00:00 PM 100% 1 1523ms
8/17/2026, 5:00:00 PM 100% 1 1158ms
8/17/2026, 6:00:00 PM 100% 1 1459ms
8/17/2026, 7:00:00 PM 100% 1 1478ms
8/17/2026, 8:00:00 PM 100% 1 3121ms
8/17/2026, 9:00:00 PM 100% 1 4017ms
8/17/2026, 11:00:00 PM 100% 1 1529ms
8/18/2026, 12:00:00 AM 100% 1 1453ms
8/18/2026, 1:00:00 AM 100% 1 1422ms
8/18/2026, 2:00:00 AM 100% 1 1506ms
8/18/2026, 3:00:00 AM 100% 1 1535ms
8/18/2026, 4:00:00 AM 100% 1 1495ms
8/18/2026, 6:00:00 AM 100% 1 1505ms
8/18/2026, 7:00:00 AM 100% 1 1538ms
8/18/2026, 8:00:00 AM 100% 1 4225ms
8/18/2026, 9:00:00 AM 100% 1 1408ms
8/18/2026, 10:00:00 AM 100% 1 1337ms
8/18/2026, 11:00:00 AM 100% 1 1392ms
8/18/2026, 1:00:00 PM 100% 1 1471ms
8/18/2026, 2:00:00 PM 100% 1 1608ms
8/18/2026, 3:00:00 PM 100% 1 1625ms
8/18/2026, 4:00:00 PM 100% 1 1573ms
8/18/2026, 5:00:00 PM 100% 1 1341ms
8/18/2026, 6:00:00 PM 100% 1 1436ms
8/18/2026, 8:00:00 PM 100% 1 1374ms
8/18/2026, 9:00:00 PM 100% 1 1392ms
8/18/2026, 10:00:00 PM 100% 1 1569ms
8/18/2026, 11:00:00 PM 100% 1 1457ms
8/19/2026, 12:00:00 AM 100% 1 1196ms
8/19/2026, 1:00:00 AM 100% 1 1587ms
8/19/2026, 3:00:00 AM 100% 1 1160ms
8/19/2026, 4:00:00 AM 100% 1 1314ms
8/19/2026, 5:00:00 AM 100% 1 1419ms
8/19/2026, 6:00:00 AM 100% 1 1850ms
8/19/2026, 7:00:00 AM 100% 1 1651ms
8/19/2026, 8:00:00 AM 100% 1 1364ms
8/19/2026, 10:00:00 AM 100% 1 1519ms
8/19/2026, 11:00:00 AM 100% 1 1512ms
8/19/2026, 12:00:00 PM 100% 1 1398ms
8/19/2026, 1:00:00 PM 100% 1 1666ms
8/19/2026, 2:00:00 PM 100% 1 1598ms
8/19/2026, 3:00:00 PM 100% 1 1352ms
8/19/2026, 4:00:00 PM 100% 1 1452ms
8/19/2026, 6:00:00 PM 100% 1 1550ms
8/19/2026, 7:00:00 PM 100% 1 1570ms
8/19/2026, 8:00:00 PM 100% 1 1603ms
8/19/2026, 9:00:00 PM 100% 1 1620ms
8/19/2026, 10:00:00 PM 100% 1 1668ms
8/19/2026, 11:00:00 PM 100% 1 1631ms
8/20/2026, 1:00:00 AM 100% 1 1585ms
8/20/2026, 2:00:00 AM 100% 1 1311ms
8/20/2026, 3:00:00 AM 100% 1 1374ms
8/20/2026, 4:00:00 AM 100% 1 1371ms
8/20/2026, 5:00:00 AM 100% 1 1296ms
8/20/2026, 6:00:00 AM 100% 1 1368ms
8/20/2026, 7:00:00 AM 100% 1 1702ms
8/20/2026, 8:00:00 AM 100% 1 1475ms
8/20/2026, 10:00:00 AM 100% 1 1689ms
8/20/2026, 11:00:00 AM 100% 1 1485ms
8/20/2026, 12:00:00 PM 100% 1 1632ms
8/20/2026, 1:00:00 PM 100% 1 1391ms
8/20/2026, 2:00:00 PM 100% 1 1722ms
8/20/2026, 3:00:00 PM 100% 1 1478ms
8/20/2026, 4:00:00 PM 100% 1 1477ms
8/20/2026, 6:00:00 PM 100% 1 1418ms
8/20/2026, 7:00:00 PM 100% 1 1712ms
8/20/2026, 8:00:00 PM 100% 1 1813ms
8/20/2026, 9:00:00 PM 100% 1 1542ms
8/20/2026, 10:00:00 PM 100% 1 1817ms
8/20/2026, 11:00:00 PM 100% 1 2184ms
54
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
60

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
1

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
—
Domain registered
—
Hosting network
DIGITALOCEAN-142-93-0-0
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

23
payments (30d)
1.03
USD volume (30d)
4
paying wallets (30d)

Payments per day

last payment 8/10/2026
0 10 20 Jul 23Jul 27Jul 28Aug 10
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/23/2026 1 0.05 1
7/26/2026 1 0 1
7/27/2026 1 0.01 1
7/28/2026 2 0.06 1
8/1/2026 15 0.86 1
8/10/2026 3 0.06 1

This payout wallet is shared: figures cover all 11 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://attester.dev/spend-check x402 endpoint https://attester.dev/v1/diff x402 endpoint https://attester.dev/v1/symbol/signature x402 endpoint https://attester.dev/v1/package/exists x402 endpoint
Response schema 
{
  "title": "Response Mcp Check V2 Mcp Check Post"
}