generated: '2026-08-19'
method: searched
source: >-
  https://developer.cisco.com/psirt/ and
  https://github.com/CiscoPSIRT/openVulnAPI/blob/master/README.md — searched for a
  pricing, plans or tier page on the developer portal, the API console and the
  Cisco Security Center resource page. None exists.
plan_count: 0
description: >-
  Cisco publishes no pricing, plans or tiers for the PSIRT openVuln API. There is
  no paid tier, no free-tier page, and no "contact sales" gate. Access is granted
  by identity, not by plan: Cisco's own README states "The openVuln API is open to
  registered Cisco customers and partners", and entitlement is obtained by
  registering an application at the Cisco API Console with a Cisco.com ID. The only
  quantitative limit attached to an account is the rate quota, which is uniform
  rather than tiered — see rate-limits/cisco-psirt-rate-limits.yml.
plans: []
access_model:
  type: registration-gated
  cost: not published
  eligibility: >-
    "The openVuln API is open to registered Cisco customers and partners."
    (https://github.com/CiscoPSIRT/openVulnAPI/blob/master/README.md)
  signup: https://apiconsole.cisco.com/
  signup_steps: >-
    Sign in with a Cisco.com ID → My Apps & Keys → Register a New App →
    Application Type "Service", Grant Type "Client Credentials", select
    "Cisco PSIRT openVuln API", accept the terms → receive Key + Client Secret.
  quota: rate-limits/cisco-psirt-rate-limits.yml
evidence:
  - url: https://developer.cisco.com/psirt/
    status: 200
    finding: developer portal for the API; no pricing or plans section
  - url: https://apiconsole.cisco.com/
    status: 200
    finding: application registration console; no plan selection, no price
  - url: https://sec.cloudapps.cisco.com/security/center/resources/openvulnapi
    status: 200
    finding: publishes the rate quota; no pricing