captcha.cc Human Verification

https://captcha.cc/mcp

Human verification CAPTCHA with visual and selective-listening audio challenges.

52
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 10 PMMon 6 AMWed 1 PMFri 9 PM

Response time

p50 159ms · p95 236ms
0ms 250ms 500ms Fri 10 PMMon 6 AMWed 1 PMFri 9 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/28/2026, 10:00:00 PM 100% 1 204ms
8/28/2026, 11:00:00 PM 100% 1 177ms
8/29/2026, 12:00:00 AM 100% 1 185ms
8/29/2026, 2:00:00 AM 100% 1 202ms
8/29/2026, 3:00:00 AM 100% 1 126ms
8/29/2026, 4:00:00 AM 100% 1 146ms
8/29/2026, 5:00:00 AM 100% 1 197ms
8/29/2026, 6:00:00 AM 100% 1 155ms
8/29/2026, 7:00:00 AM 100% 1 127ms
8/29/2026, 9:00:00 AM 100% 1 175ms
8/29/2026, 10:00:00 AM 100% 1 161ms
8/29/2026, 11:00:00 AM 100% 1 213ms
8/29/2026, 12:00:00 PM 100% 1 153ms
8/29/2026, 1:00:00 PM 100% 1 138ms
8/29/2026, 2:00:00 PM 100% 1 217ms
8/29/2026, 4:00:00 PM 100% 1 187ms
8/29/2026, 5:00:00 PM 100% 1 136ms
8/29/2026, 6:00:00 PM 100% 1 225ms
8/29/2026, 7:00:00 PM 100% 1 178ms
8/29/2026, 8:00:00 PM 100% 1 140ms
8/29/2026, 9:00:00 PM 100% 1 42ms
8/29/2026, 11:00:00 PM 100% 1 201ms
8/30/2026, 12:00:00 AM 100% 1 140ms
8/30/2026, 1:00:00 AM 100% 1 128ms
8/30/2026, 2:00:00 AM 100% 1 198ms
8/30/2026, 3:00:00 AM 100% 1 224ms
8/30/2026, 4:00:00 AM 100% 1 293ms
8/30/2026, 6:00:00 AM 100% 1 241ms
8/30/2026, 7:00:00 AM 100% 1 175ms
8/30/2026, 8:00:00 AM 100% 1 182ms
8/30/2026, 9:00:00 AM 100% 1 126ms
8/30/2026, 10:00:00 AM 100% 1 218ms
8/30/2026, 11:00:00 AM 100% 1 197ms
8/30/2026, 12:00:00 PM 100% 1 145ms
8/30/2026, 2:00:00 PM 100% 1 195ms
8/30/2026, 3:00:00 PM 100% 1 134ms
8/30/2026, 4:00:00 PM 100% 1 133ms
8/30/2026, 5:00:00 PM 100% 1 196ms
8/30/2026, 6:00:00 PM 100% 1 206ms
8/30/2026, 7:00:00 PM 100% 1 186ms
8/30/2026, 8:00:00 PM 100% 1 207ms
8/30/2026, 10:00:00 PM 100% 1 230ms
8/30/2026, 11:00:00 PM 100% 1 201ms
8/31/2026, 12:00:00 AM 100% 1 126ms
8/31/2026, 1:00:00 AM 100% 1 177ms
8/31/2026, 2:00:00 AM 100% 1 473ms
8/31/2026, 3:00:00 AM 100% 1 196ms
8/31/2026, 5:00:00 AM 100% 1 187ms
8/31/2026, 6:00:00 AM 100% 1 411ms
8/31/2026, 7:00:00 AM 100% 1 193ms
8/31/2026, 8:00:00 AM 100% 1 128ms
8/31/2026, 9:00:00 AM 100% 1 141ms
8/31/2026, 10:00:00 AM 100% 1 182ms
8/31/2026, 12:00:00 PM 100% 1 149ms
8/31/2026, 1:00:00 PM 100% 1 181ms
8/31/2026, 2:00:00 PM 100% 1 156ms
8/31/2026, 3:00:00 PM 100% 1 202ms
8/31/2026, 4:00:00 PM 100% 1 136ms
8/31/2026, 5:00:00 PM 100% 1 154ms
8/31/2026, 6:00:00 PM 100% 1 235ms
8/31/2026, 8:00:00 PM 100% 1 194ms
8/31/2026, 9:00:00 PM 100% 1 253ms
8/31/2026, 10:00:00 PM 100% 1 121ms
8/31/2026, 11:00:00 PM 100% 1 150ms
9/1/2026, 12:00:00 AM 100% 1 138ms
9/1/2026, 1:00:00 AM 100% 1 186ms
9/1/2026, 3:00:00 AM 100% 1 228ms
9/1/2026, 4:00:00 AM 100% 1 149ms
9/1/2026, 5:00:00 AM 100% 1 161ms
9/1/2026, 6:00:00 AM 100% 1 152ms
9/1/2026, 7:00:00 AM 100% 1 154ms
9/1/2026, 8:00:00 AM 100% 1 191ms
9/1/2026, 10:00:00 AM 100% 1 139ms
9/1/2026, 11:00:00 AM 100% 1 168ms
9/1/2026, 12:00:00 PM 100% 1 139ms
9/1/2026, 1:00:00 PM 100% 1 159ms
9/1/2026, 2:00:00 PM 100% 1 229ms
9/1/2026, 3:00:00 PM 100% 1 143ms
9/1/2026, 4:00:00 PM 100% 1 160ms
9/1/2026, 6:00:00 PM 100% 1 136ms
9/1/2026, 7:00:00 PM 100% 1 195ms
9/1/2026, 8:00:00 PM 100% 1 151ms
9/1/2026, 9:00:00 PM 100% 1 153ms
9/1/2026, 10:00:00 PM 100% 1 167ms
9/1/2026, 11:00:00 PM 100% 1 135ms
9/2/2026, 1:00:00 AM 100% 1 203ms
9/2/2026, 2:00:00 AM 100% 1 187ms
9/2/2026, 3:00:00 AM 100% 1 141ms
9/2/2026, 4:00:00 AM 100% 1 136ms
9/2/2026, 5:00:00 AM 100% 1 136ms
9/2/2026, 6:00:00 AM 100% 1 141ms
9/2/2026, 8:00:00 AM 100% 1 129ms
9/2/2026, 9:00:00 AM 100% 1 191ms
9/2/2026, 10:00:00 AM 100% 1 137ms
9/2/2026, 11:00:00 AM 100% 1 154ms
9/2/2026, 12:00:00 PM 100% 1 204ms
9/2/2026, 1:00:00 PM 100% 1 228ms
9/2/2026, 2:00:00 PM 100% 1 150ms
9/2/2026, 4:00:00 PM 100% 1 139ms
9/2/2026, 5:00:00 PM 100% 1 229ms
9/2/2026, 6:00:00 PM 100% 1 248ms
9/2/2026, 7:00:00 PM 100% 1 156ms
9/2/2026, 8:00:00 PM 100% 1 141ms
9/2/2026, 9:00:00 PM 100% 1 46ms
9/2/2026, 11:00:00 PM 100% 1 251ms
9/3/2026, 12:00:00 AM 100% 1 161ms
9/3/2026, 1:00:00 AM 100% 1 130ms
9/3/2026, 2:00:00 AM 100% 1 141ms
9/3/2026, 3:00:00 AM 100% 1 128ms
9/3/2026, 4:00:00 AM 100% 1 135ms
9/3/2026, 5:00:00 AM 100% 1 192ms
9/3/2026, 7:00:00 AM 100% 1 155ms
9/3/2026, 8:00:00 AM 100% 1 154ms
9/3/2026, 9:00:00 AM 100% 1 208ms
9/3/2026, 10:00:00 AM 100% 1 134ms
9/3/2026, 11:00:00 AM 100% 1 212ms
9/3/2026, 12:00:00 PM 100% 1 157ms
9/3/2026, 2:00:00 PM 100% 1 145ms
9/3/2026, 3:00:00 PM 100% 1 173ms
9/3/2026, 4:00:00 PM 100% 1 134ms
9/3/2026, 5:00:00 PM 100% 1 159ms
9/3/2026, 6:00:00 PM 100% 1 191ms
9/3/2026, 7:00:00 PM 100% 1 146ms
9/3/2026, 9:00:00 PM 100% 1 226ms
9/3/2026, 10:00:00 PM 100% 1 181ms
9/3/2026, 11:00:00 PM 100% 1 208ms
9/4/2026, 12:00:00 AM 100% 1 236ms
9/4/2026, 1:00:00 AM 100% 1 178ms
9/4/2026, 2:00:00 AM 100% 1 149ms
9/4/2026, 4:00:00 AM 100% 1 125ms
9/4/2026, 5:00:00 AM 100% 1 141ms
9/4/2026, 6:00:00 AM 100% 1 124ms
9/4/2026, 7:00:00 AM 100% 1 130ms
9/4/2026, 8:00:00 AM 100% 1 148ms
9/4/2026, 9:00:00 AM 100% 1 157ms
9/4/2026, 10:00:00 AM 100% 1 158ms
9/4/2026, 12:00:00 PM 100% 1 196ms
9/4/2026, 1:00:00 PM 100% 1 173ms
9/4/2026, 2:00:00 PM 100% 1 145ms
9/4/2026, 3:00:00 PM 100% 1 196ms
9/4/2026, 4:00:00 PM 100% 1 139ms
9/4/2026, 5:00:00 PM 100% 1 156ms
9/4/2026, 7:00:00 PM 100% 1 150ms
9/4/2026, 8:00:00 PM 100% 1 148ms
9/4/2026, 9:00:00 PM 100% 1 211ms
52
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
100

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
36

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

Activity
not yet measured

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
—
Networks
—
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
NameCheap, Inc.
Domain registered
2008-06-18
Hosting network
CLOUDFLARENET
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.