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microsoft mcr / registry.k8s.io (read-only public mirrors)
mcr.microsoft.com/v2/storage/microsoft-mcr-registry-k8s-ioJSONcomparereport an errorprovider JSON
- Free allowance
- Anonymous pulls work (MCR returns 200 at /v2/), but both are read-only mirrors of vendor images — no push, no account, no writable namespace.
- Verdict
- fails: quotathe free allowance is too small to matter
- Cost
- not stated
- Identity
- email?placeholder, not evidence; card unknown, phone unknown
- Binding limit
- noneno named constraint binds
- Evidence
- reported3 sources; a third party said so
- Freshness
- stale on 2026-11-05checked 2026-10-21 (inherited); stale on 2026-11-05
| Free tier | Anonymous pulls work (MCR returns 200 at /v2/), but both are read-only mirrors of vendor images — no push, no account, no writable namespace. unit none; metered on none |
|---|
| Price | none stated |
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| Identity | email (placeholder) not published |
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| Egress | not recorded |
|---|
| Interface | unknown |
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| Tooling | not recorded |
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Evidence 3
| date | source | what it proved |
|---|
| 2026-10-21 | mcr.microsoft.com/v2/ | the text of Free tier, above |
| 2026-10-21 | registry.k8s.io/v2/ | cited as the basis of the rejection: Anonymous pulls work (MCR returns 200 at /v2/), but both are read-only mirrors of vendor images — no push, no account, no writable namespace. |
| 2026-10-21 | registry.k8s.io/token | cited as the basis of the rejection: Anonymous pulls work (MCR returns 200 at /v2/), but both are read-only mirrors of vendor images — no push, no account, no writable namespace. |
More fields 1
| dead end | {"failure_class": "quota","why": "Anonymous pulls work (MCR returns 200 at /v2/), but both are read-only mirrors of vendor images — no push, no account, no writable namespace.","retry_when": null,"first_recorded": "2026-10-21"} |
|---|
Unknown values 7
- chaining: no value was recorded for this field
- egress terms: no value was recorded for this field
- interface: the access interface was not established
- per object cap notes: no value was recorded for this field
- per object cap stated: no value was recorded for this field
- retention stated: no value was recorded for this field
- tooling: no value was recorded for this field