k-ID · Authentication Profile

K Id Authentication

Authentication

k-ID secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.

CompanyAge VerificationAge AssuranceComplianceParental ConsentChild SafetyIdentityPrivacyRegulatory TechnologyGaming

Methods: http Schemes: 1 OAuth flows: API key in: header

Security Schemes

bearerAuth http

scheme: bearer · in: header ()

Source

Authentication Profile

generated: '2026-07-20'
method: searched
source: https://docs.k-id.com/api/authentication
docs: https://docs.k-id.com/api/authentication
summary:
  types:
  - http
  api_key_in:
  - header
  oauth2_flows: []
  notes: >-
    Server-to-server only. A per-Product k-ID API key is issued in Compliance
    Studio (portal.k-id.com) and presented as an HTTP bearer token. Keys must
    never be exposed in browsers or mobile clients; all calls originate from
    the integrator's servers over HTTPS.
schemes:
- name: bearerAuth
  type: http
  scheme: bearer
  in: header
  header: Authorization
  format: 'Authorization: Bearer {api-key}'
  scope: per-product
  issued_via: https://portal.k-id.com
  sources:
  - https://docs.k-id.com/api/authentication
webhook_auth:
  scheme: hmac-sha256
  description: >-
    Inbound webhooks are authenticated by verifying an HMAC-SHA256 signature of
    the UNIX timestamp concatenated with the raw request body, keyed by the
    per-Product webhook secret configured in Compliance Studio.
  headers:
  - X-Signature-Timestamp
  - X-Signature-Hmac-Sha256
  - X-Event-Type
  source: https://docs.k-id.com/events/overview

Work with this as data

Every security artifact 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 security posture

4 MCP tools reach this

find_securityBrowse and filter every security artifact in the catalog.
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 security artifact

curl "https://apis.io/api/v1/security/k-id-authentication"

All security posture

curl "https://apis.io/api/v1/security?limit=25"

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.

GitHub Google LinkedIn

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