The daily snapshot behind the status page: uptime, package installs, paper views and aggregate site traffic.
1 of 1 operations are conformant: apis.io called them with no credentials and the responses matched this contract. Checked 2026-11-12. how this works · status file
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openapi: 3.2.0
info:
title: F-Keys published data Status API
version: 1.0.0
summary: Read-only static datasets. Not a hosted API.
description: 'F-Keys does not run a hosted API. Nothing here takes a parameter, no request
is authenticated, there are no write operations, and there is no rate limit
because there is no server of ours in the path - every file below is static
and served from a CDN.
What this document describes is the read-only data surface that already
exists: the published gonzalgo measurement tables, the Kernel Trust Profile
schema and the profiles conforming to it, and the daily status snapshot. It
is here so an agent can find those files and know their shape without
scraping HTML.
Every path in this specification is generated from a file that exists in the
repository. If a dataset is removed, it leaves this document on the next
build rather than remaining as a promise.
Each measurement table is a single JSON object carrying its own name,
description, version, sha256, license and series DOI alongside its rows, so a
consumer can cite it and verify it did not change underneath them.
Pages on this site also serve `text/markdown` when the request asks for it
via `Accept`, per acceptmarkdown.com.'
contact:
name: F-Keys
email: hello@f-keys.com
url: https://f-keys.com/contact.html
license:
name: CC BY 4.0
identifier: CC-BY-4.0
servers:
- url: https://f-keys.com/v1
description: 'Version 1. The same documents as the bare paths, under a prefix that carries a promise: what is served here keeps the shape it has today, and a breaking change appears as /v2 while /v1 is served with Deprecation and Sunset headers for 180 days. Responses carry X-API-Version: v1.'
- url: https://f-keys.com
description: The same files without the version prefix. Identical bytes; pin on each document's own sha256 or seriesDoi instead of on a path.
tags:
- name: Status
description: 'The daily snapshot behind the status page: uptime, package installs, paper views and aggregate site traffic.'
paths:
/status/latest.json:
get:
summary: Status snapshot
description: Uptime, package installs, publication views and aggregate traffic. Repository traffic is owner-only and is not here. Prior days are archived at /status/data/YYYY-MM-DD.json using the same shape; this file is a copy of the most recent one.
operationId: status_latest
tags:
- Status
responses:
'200':
description: Status snapshot
content:
application/json:
schema:
type: object
title: Status snapshot
required:
- date
- generated_at
- summary
properties:
date:
type: string
format: date
generated_at:
type: string
mode:
type: string
enum:
- daily
- weekly
redacted:
type: string
description: What this published copy leaves out.
summary:
type: object
description: The headline figures. A key is absent when the source behind it did not report.
additionalProperties:
type:
- integer
- 'null'
uptime:
type: array
items:
type: object
required:
- name
- up
properties:
name:
type: string
url:
type: string
format: uri
up:
type: boolean
ms:
type: integer
error:
type:
- string
- 'null'
npm:
type: array
items:
$comment: package row
type: object
pypi:
type: array
items:
$comment: package row
type: object
github:
type: array
items:
type: object
zenodo:
type: object
properties:
error:
type:
- string
- 'null'
records:
type: array
items:
type: object
cloudflare:
type: object
properties:
days:
type: integer
error:
type:
- string
- 'null'
sites_omitted:
type: integer
sites:
type: array
items:
type: object
totals:
type: object
window:
type: object
bots_24h:
type: object
additionalProperties:
type: integer
description: Requests per bot category in the last 24 hours. Keys are Cloudflare's categories and vary.
bots_error:
type:
- string
- 'null'
history:
type: array
items:
type: object
description: Uptime, package installs, publication views and aggregate traffic. Repository traffic is owner-only and is not here. Prior days are archived at /status/data/YYYY-MM-DD.json using the same shape; this file is a copy of the most recent one.
'404':
description: The path does not exist. Returned as JSON when the request asks for it, so an agent does not have to parse an HTML error page.
content:
application/json:
schema:
type: object
title: Error
required:
- error
properties:
error:
type: object
required:
- code
- message
- status
properties:
code:
type: string
description: Stable machine-readable identifier.
message:
type: string
status:
type: integer
path:
type: string
hints:
type: array
items:
type: string
description: Where to look instead.
example:
error:
code: not_found
message: No resource exists at /gonzalgo/nope.json
status: 404
hints:
- Every published path is listed in https://f-keys.com/openapi.json
- The full site map is at https://f-keys.com/sitemap.xml
- A plain-text catalog is at https://f-keys.com/llms.txt
externalDocs:
url: https://f-keys.com/developers.html
description: Developer resources
x-versioning:
strategy: url-path
current: v1
summary: Every document is served both at its bare path and under /v1, byte for byte. Integrate against /v1 for a stable shape, or against the bare path and pin on the sha256 each document carries.
detail: A measurement table is republished at the same URL when it is re-measured, and its `version` (the measurement date) and `sha256` both change - the numbers move, the shape does not. If a shape ever has to change, it appears under /v2 and /v1 keeps serving the old shape for the notice period. Responses under a version prefix carry `X-API-Version`. An unknown version answers 404 with the code `unknown_version` rather than looking like a mistyped path.
breakingChangePolicy: Fields are added, not removed or retyped. A field that must go is announced in the working log at https://f-keys.com/log/ and kept for at least 180 days after that entry.
deprecation:
signal: A path scheduled for removal is served with the `Deprecation` and `Sunset` headers of RFC 8594 and RFC 9745, and is listed under x-versioning.deprecated here.
noticePeriod: P180D
deprecated: []
changeLog: https://f-keys.com/log/
x-rate-limit:
enforced: false
summary: No rate limit. These are static files on a CDN; there is no quota, no API key and no 429.
detail: No RateLimit or Retry-After headers are returned, because there is nothing behind them to enforce. Fetch as needed, and prefer the ETag and Last-Modified the CDN already sends so a repeat fetch costs a 304. If a request is ever refused it is the CDN's own abuse protection, not a published quota.
conditionalRequests:
- ETag
- If-None-Match
- Last-Modified
- If-Modified-Since