generated: '2026-08-14'
method: searched
source: openapi/owler-enterprise-api-openapi.yml
docs: https://developers.owler.com/
summary:
  types:
  - apiKey
  api_key_in:
  - header
  oauth2_flows: []
  scopes: 0
  credential_count: 1
schemes:
- name: api_key
  type: apiKey
  in: header
  parameter: x-api-key
  sources:
  - openapi/owler-enterprise-api-openapi.yml
  applied_to: all 6 operations
  application_style: >-
    Per-operation. Each operation carries `security: [{api_key: []}]`; the document declares no
    top-level `security` block, so there is no default and no anonymous operation.
model:
  single_credential: true
  scopes: false
  oauth: false
  oidc: false
  mtls: false
  signing: false
  rotation_documented: false
  expiry_documented: false
  note: >-
    One long-lived static key in one header. Nothing narrows it: no scopes, no per-product token,
    no read/write distinction (there is no write path), no expiry, no documented rotation
    procedure, and no way for a caller to introspect what its own key is entitled to.
provisioning:
  self_serve: false
  url: https://corp.owler.com/data-licensing
  process: >-
    Keys are issued by an Owler representative as part of a data-licensing agreement. There is no
    signup form, no developer dashboard and no key-management UI on developers.owler.com — the
    portal is a bare Swagger UI with an Authorize box and nothing behind it. Third-party
    integration guides for Owler (for example Domo's connector documentation) likewise instruct
    users to obtain the key from their Owler representative.
  test_credentials: none
failure_semantics:
  status: 403
  description: Authentication Failed
  has_401: false
  note: >-
    Owler declares NO 401 anywhere in the contract. A missing key, a malformed key, a revoked key
    and a valid key that is not licensed for the product being called all return the same 403 with
    no documented body. Because Company Premium, Competitor Premium and Feed are separately
    licensed, this collapses two operationally different conditions — "fix your credential" and
    "buy this product" — into one indistinguishable response.
  challenge_header: none documented
transport_security:
  https_only: true
  base_url: https://apiv2.owler.com
  tls_version_observed: TLSv1.3
  hsts_observed: false
  hsts_note: >-
    apiv2.owler.com returned no Strict-Transport-Security header on probe (2026-08-14). The key
    travels in a plaintext request header, so HSTS on the API host would be a cheap hardening win.
  edge: AWS API Gateway (unmatched routes return 403 "Missing Authentication Token")
  see: security/owler-domain-security.yml
discovery:
  oauth_authorization_server: not served (probed on all Owler hosts, no document)
  openid_configuration: not served (probed on all Owler hosts, no document)
  see: well-known/owler-well-known.yml
client_guidance:
- Send `x-api-key` on every request; there is no operation that works without it.
- Treat 403 as terminal, never retryable. Do not loop on it — you cannot tell a bad key from an
  unlicensed product, and retrying fixes neither.
- Store the key as a secret with no assumed expiry, and arrange rotation with the Owler account
  team out of band, because no rotation endpoint or policy exists.
- Do not expect a scope or entitlement claim to inspect; if you need to know what a key covers, the
  only reliable method is to call one operation per product and observe which return 403.
scopes_artifact: null
scopes_note: >-
  No scopes/ artifact was written. derive-oauth-scopes.py found zero oauth2 schemes and zero scopes
  across the repo's specs — Owler is a key-auth provider with no scope surface, so an empty scopes
  file would be noise rather than data.