NeuroVault
neurovault.org · Storage · 1 record · JSON
NeuroVault Storage
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| Free tier | Free, no published per-file or per-account cap found on the site or FAQ (silence, not a stated infinity). 715,868 images currently indexed. unit mixed; metered on unstated |
|---|---|
| Price | none stated |
| Per-object cap | not stated |
| Retention | per-object-cap: unstated; scope is restrictive — statistical maps/parcellations/atlases only. Retention: permanent URLs |
| Egress | Free and anonymous. neurovault.org/media/images/... serves with Accept-Ranges: bytes, Access-Control-Allow-Origin: *, no auth. |
| Identity | institution derived from the record's prose, not from an identity field, and no signup was executed: ccount; each image is an independent anonymous object. The API exposes every image's file URL and file_size, so a caller can enumerate and pull the whole corpus without auth. per |
| Binding | none no constraint in the record binds at this scale; the record carries no limit of a kind the vocabulary names |
| Interface | rest rest |
| Tooling | Documented REST API (/api/images/?format=json, /api/collections/), plus the pynv/nilearn fetch-atlas path. Upload needs an account but is API-driven. |
| Composes with | Unlimited collections per account; each image is an independent anonymous object. The API exposes every image's file URL and file_size, so a caller can enumerate and pull the whole corpus without auth. |
| Reliability | Single origin behind Cloudflare, small operator; no observed rate limiting but no stated durability guarantee. |
| Notes | Free, no published per-file or per-account cap found on the site or FAQ (silence, not a stated infinity). 715,868 images currently indexed. |
| Evidence rung | reported One page read moves it to documented. |
| Checked | 2026-10-21 (inherited); stale on 2026-11-04 |
Evidence (3)
| date | source | what it proved |
|---|---|---|
| 2026-10-21 | neurovault.org/FAQ | purpose and permanence claims, no size cap offered |
| 2026-10-21 | neurovault.org/api/images/?format=json&limit=1 | probe: GET -> 200, count: 715868, includes file URL and file_size |
| 2026-10-21 | neurovault.org/media/images/806/GrandMean.nii.gz | probe: GET -r 0-127 -> 206, Content-Range: bytes 0-127/587261, body starts 1f8b08 (real gzip) |
Unknown or withheld values (4)
$.free_tier.notesprocess$.per_object_cap.notesnot-extracted$.per_object_cap.statednot-extracted$.retention.notesnot-extracted