Affinity Labs

Affinity Labs was a consumer social-networking company founded in 2006 by Christopher Michel (founder of Military.com) that built online communities for niche professional groups including firefighters (FireLink), police officers (PoliceLink), nurses (NursingLink) and the Armed Forces (HMForces.co.uk). Backed by Trinity Ventures and the Mayfield Fund, it grew past one million registered members before being merged into Monster Worldwide (Monster.com) in a $61 million transaction in January 2008. Its European operations shut down in 2012 and its domains and content were amalgamated into the Monster brand. The company is defunct and publishes no developer/API surface; this profile is retained as a historical portfolio-lead record. Not to be confused with Affinity (affinity.co), the unrelated relationship-intelligence CRM.

Affinity Labs is profiled on the APIs.io network. Tagged areas include Company, Consumer, Social Networking, Online Communities, and Defunct.

0 APIs
CompanyConsumerSocial NetworkingOnline CommunitiesDefunctAcquired

Source (apis.yml)

apis.yml Raw ↑
aid: affinity-labs
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  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/affinity-labs.png
name: Affinity Labs
description: Affinity Labs was a consumer social-networking company founded in 2006 by Christopher Michel (founder of Military.com)
  that built online communities for niche professional groups including firefighters (FireLink), police officers (PoliceLink),
  nurses (NursingLink) and the Armed Forces (HMForces.co.uk). Backed by Trinity Ventures and the Mayfield Fund, it grew past
  one million registered members before being merged into Monster Worldwide (Monster.com) in a $61 million transaction in
  January 2008. Its European operations shut down in 2012 and its domains and content were amalgamated into the Monster brand.
  The company is defunct and publishes no developer/API surface; this profile is retained as a historical portfolio-lead record.
  Not to be confused with Affinity (affinity.co), the unrelated relationship-intelligence CRM.
url: https://raw.githubusercontent.com/api-evangelist/affinity-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- trinity-ventures
- mayfield-fund
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
x-status-reason: Merged into Monster Worldwide (Monster.com) in January 2008; no active website or API surface.
x-founded: '2006'
x-founder: Christopher Michel
x-acquired-by: Monster Worldwide
x-acquired-date: 2008-01
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Consumer
- Social Networking
- Online Communities
- Defunct
- Acquired
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: nochange
  artifacts_added: 0
  pass: local-v1

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This provider
curl "https://apis.io/api/v1/providers/affinity-labs"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/affinity-labs/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/affinity-labs/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.