generated: '2026-08-12'
method: searched
source: https://support.kixie.com/hc/en-us/articles/7273987300635-Kixie-Authentication-Overview
docs: https://support.kixie.com/hc/en-us/articles/7273987300635-Kixie-Authentication-Overview

name: Kixie authentication profile
description: >-
  Kixie authenticates every documented API surface with a single, long-lived, account-scoped API
  key paired with a numeric Business ID. There is no OAuth 2.0 authorization server, no OpenID
  Connect discovery document, no scope model, no per-user credential and no token exchange. The
  key is issued once per Kixie account (not per user) and must be activated by Kixie Support
  before first use.

derived_from: docs
note: >-
  Derived from Kixie's published authentication overview and the request examples on
  developer.kixie.com. Kixie publishes no OpenAPI, so there are no securitySchemes to parse —
  this profile is read from the human documentation.

schemes:
- id: kixie-api-key-query
  type: apiKey
  in: query
  name: apikey
  description: >-
    The account API key, passed as a query-string parameter on the request URL. Used by the Event
    API (POST https://apig.kixie.com/app/event?apikey=...) and the legacy queue endpoints.
  required: true
  applies_to:
  - Kixie Event API
  - Kixie Webhook Management API
  evidence: https://developer.kixie.com/make-a-call/

- id: kixie-api-key-body
  type: apiKey
  in: body
  name: apikey
  description: >-
    The same account API key, repeated inside the JSON request body. Kixie's PowerList API
    documentation states this explicitly — "Your API key is already in the endpoint URL, but must
    be in the API body as well" — so both placements are required together, not alternatives.
  required: true
  applies_to:
  - Kixie Event API
  - Kixie Webhook Management API
  evidence: https://support.kixie.com/hc/en-us/articles/19135310564635-PowerList-API

- id: kixie-api-key-query-camel
  type: apiKey
  in: query
  name: apiKey
  description: >-
    The Agent Status API uses a camel-cased `apiKey` query parameter rather than the lower-cased
    `apikey` every other endpoint uses. This inconsistency is in Kixie's own documentation and is
    a real integration hazard, not a transcription error on our part.
  required: true
  applies_to:
  - Kixie Agent Status API
  evidence: https://support.kixie.com/hc/en-us/articles/360020051474-Kixie-Agent-Status-API

- id: kixie-business-id
  type: tenantIdentifier
  in: body
  name: businessid
  description: >-
    The numeric Kixie Business ID that scopes the request to an account. Not a secret in the
    cryptographic sense, but required alongside the API key on every Event API and Webhook
    Management call; requests without it are not account-resolvable.
  required: true
  applies_to:
  - Kixie Event API
  - Kixie Webhook Management API
  evidence: https://support.kixie.com/hc/en-us/articles/7273987300635-Kixie-Authentication-Overview

credential_issuance:
  self_service: false
  path: Kixie Dashboard > Manage > Account Settings > Integrations
  requires_role: Admin
  requires_activation: true
  activation_note: >-
    Kixie states the API key must be activated by Support before an integration will work —
    "you may need to contact Support via live chat in order for us to enable your API key."
  plan_gate: >-
    Kixie's PowerList API documentation requires "a paid Kixie account with at least one
    Professional tier agent"; the Team SMS and Send to Queue articles state the Professional
    Billing Tier or higher.

granularity:
  scope: account
  per_user_credentials: false
  key_count_per_account: 1
  note: >-
    "Each key and BID is specific to a Kixie account, not an individual user, and only one key
    and BID are assigned to an account." One credential per tenant means no per-integration
    revocation and no least-privilege split between an automation and a human operator.

gaps:
- id: key-in-query-string
  severity: high
  finding: >-
    The API key travels in the request URL query string on every documented endpoint. Query
    strings are routinely written to proxy, gateway, CDN and browser-history logs, so the
    credential has a materially larger exposure surface than a header-borne one.
  remedy: Accept the key in an Authorization or X-API-Key request header.
- id: no-scopes
  severity: medium
  finding: >-
    A single account key authorizes every operation — placing calls, sending SMS to customers,
    and mutating PowerLists — with no scope, role or capability restriction.
  remedy: Introduce scoped keys, or an OAuth 2.0 client-credentials flow with scopes.
- id: no-rotation-policy
  severity: medium
  finding: No published key-rotation, expiry, or multi-key policy; one key per account.
  remedy: Support multiple concurrent named keys so a key can be rotated without downtime.
- id: parameter-name-inconsistency
  severity: low
  finding: >-
    `apikey` on the Event and Webhook Management APIs, `apiKey` on the Agent Status API.
  remedy: Accept both casings, or normalise to one and document the alias.
- id: no-openid-connect
  severity: informational
  finding: >-
    No /.well-known/openid-configuration or /.well-known/oauth-authorization-server is served on
    any Kixie host (probed 2026-08-12 — see well-known/kixie-well-known.yml).

transport:
  tls_required: true
  documented_content_type: application/json