ReDEF

REDEF is a media curation and newsletter company founded and led by Jason Hirschhorn (CEO + Chief Curator) that "DJs the internet" — surfacing daily remixes of the stories, people, and ideas that matter across Media, Fashion, Music, Sports, and Tech. Readers follow curated Mixes, Sets, Originals, Charts, and email Newsletters ("interest remixes for curious minds"), and can build and share their own mixes. ReDEF was surfaced as a portfolio company of bloomberg-beta and added to the API Evangelist network; enrichment found a public consumer content website (redef.com) but no public developer program, API, documentation, or machine-readable surface.

ReDEF is profiled on the APIs.io network. Tagged areas include Company, Media, Curation, Newsletters, and Content.

ReDEF’s developer surface includes support, signup flow, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

13.9/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Media Curation Newsletters Content Publishing Pop Culture

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 13.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.0 / 20

Access Clarity 6.8 / 20

Operational Transparency 0.3 / 13

Contract Governance 0.0 / 12

Discoverability 5.7 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/redef: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Redef Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: redef
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/redef.png
name: ReDEF
description: REDEF is a media curation and newsletter company founded and led by Jason Hirschhorn (CEO + Chief Curator) that
  "DJs the internet" — surfacing daily remixes of the stories, people, and ideas that matter across Media, Fashion, Music,
  Sports, and Tech. Readers follow curated Mixes, Sets, Originals, Charts, and email Newsletters ("interest remixes for curious
  minds"), and can build and share their own mixes. ReDEF was surfaced as a portfolio company of bloomberg-beta and added
  to the API Evangelist network; enrichment found a public consumer content website (redef.com) but no public developer program,
  API, documentation, or machine-readable surface.
url: https://raw.githubusercontent.com/api-evangelist/redef/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bloomberg-beta
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-08-13'
tags:
- Company
- Media
- Curation
- Newsletters
- Content
- Publishing
- Pop Culture
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/redef-domain-security.yml
- type: Website
  url: https://redef.com/
- type: Support
  url: https://redef.com/info/contact
- type: PrivacyPolicy
  url: https://redef.com/info/privacy
- type: TermsOfService
  url: https://redef.com/info/terms
- type: SignUp
  url: https://redef.com/signup/join
- type: GitHubOrganization
  url: https://github.com/REDEF
- type: LLMsTxt
  url: llms/redef-llms.txt
x-enrichment:
  date: '2026-08-13'
  status: minimal
  artifacts_added: 3
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: REDEF is a hand-curated consumer media site and email newsletter with no developer program at all — redef.com answers
    every probed API path (/openapi.json, /graphql, /api, /docs, /llms.txt and all /.well-known/*) with the identical 504,882-byte
    HTML catch-all page it serves for "/", api./developer./docs.redef.com are NXDOMAIN, and the REDEF GitHub org holds one
    forked EJS build tool from 2015.
  evidence:
  - url: https://redef.com/openapi.json
    status: 200
  - url: https://redef.com/.well-known/agent-card.json
    status: 200
  - url: https://redef.com/api
    status: 200
  - url: https://redef.com/open_search.xml
    status: 200
  - url: https://api.github.com/orgs/REDEF/repos
    status: 200
  checked: '2026-08-13'

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