Vendor Reliability Hub
Explore provider evidence while the transparency sample grows. Ratings appear only when enough verified history and matched notices are available.
Source-attested sample rebuilding · no records currently meet this view's publication floor · 1,901 provisional
Evidence you can explore now
1,871 vendors with a verified current provider check. A fresh check shows source coverage; it does not qualify a reliability rating or prove every customer is unaffected.
Status reliability: 1,754 qualified records available →
What this view needs before ratings appear
Each grade needs at least 1,728 verified hourly observations within 90 days, 3 observed status changes and 3 matched provider notices. The table below shows provisional samples. These are observation-to-notice comparisons, not independent outage detections.
Unverified and legacy records do not count toward these requirements. There is no promised publication date: missing observations and unmatched notices can extend the wait.
Recently checked providers
Sample of 12 verified current checks, listed alphabetically. Open a service to inspect its source, observation history and community reports.
- 100msChecked Oct 1, 00:05 UTC
- 10WebChecked Oct 1, 00:05 UTC
- 17hatsChecked Oct 1, 00:05 UTC
- 1PasswordChecked Oct 1, 00:05 UTC
- 360LearningChecked Oct 1, 00:05 UTC
- 42CrunchChecked Oct 1, 00:05 UTC
- 6senseChecked Oct 1, 00:05 UTC
- 7shiftsChecked Oct 1, 00:05 UTC
- 8baseChecked Oct 1, 00:05 UTC
- ABBYYChecked Oct 1, 00:05 UTC
- ABC TrainerizeChecked Oct 1, 00:05 UTC
- AblyChecked Oct 1, 00:05 UTC
Recent provider incident evidence
- dLocal: Apparent incident with payment processing in ColombiaNotice dated Sep 30, 2026 · Official provider source
- ubank: Our app and Online Banking are now available.Notice dated Sep 30, 2026 · Official provider source
- Twilio: Gateway API (Lookup API) Failure Increase and High Latency on Verizon in United StatesNotice dated Sep 30, 2026 · Official provider source
- SendGrid: Gateway API (Lookup API) Failure Increase and High Latency on Verizon in United StatesNotice dated Sep 30, 2026 · Official provider source
- SendGrid: SMS Delivery Delays from Twilio to Kolbi Costa RicaNotice dated Sep 30, 2026 · Official provider source
| Service | Grade | Avg Observation→Notice | Incident Notices (90d) | Notice Match |
|---|---|---|---|---|
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Provisional | — | 1 | — |
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Provisional | — | 3 | — |
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 5 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 13 | — |
|
|
Provisional | — | 41 | — |
|
|
Provisional | — | 3 | — |
|
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Provisional | — | 3 | — |
|
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Provisional | — | 6 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 7 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 8 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 2 | — |
|
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Provisional | — | 5 | — |
|
|
Provisional | — | 3 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 2 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 1 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 17 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 3 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 2 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 1 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
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Provisional | — | 0 | — |
|
|
Provisional | — | 0 | — |
|
|
Provisional | — | 18 | — |
|
|
Provisional | — | 5 | — |
|
|
Provisional | — | 1 | — |
How we grade transparency
Grades summarize consistency between two records from an official provider source: when ServiceAlert observed an operational-to-disrupted status change and the incident-notice time reported by that source. The observation timestamp is a polling time, not the provider’s exact change time or an independent outage detection. Small or incomplete samples are shown as Provisional.
See also: status reliability observations and source-backed SLA evidence.