generated: '2026-07-27'
method: searched
source: >-
  https://status.yesenergy.com/ (+ its summary.json), the DataSignals product
  pages, and probes for versioning / deprecation / release-notes pages on
  www.yesenergy.com. No OpenAPI exists, so no deprecated operations could be
  derived.
api: Yes Energy DataSignals API

versioning:
  scheme: none-published
  current: null
  docs: null
  note: >-
    No version segment in the base path (https://services.yesenergy.com/PS/rest/),
    no version header advertised, and no public versioning policy. "DataSignals
    2.0" (https://www.yesenergy.com/datasignals-20) names the product line's
    three delivery modes — API, Cloud, Lake — not an API version.

deprecation:
  policy_url: null
  policy_published: false
  sunset_header: unknown
  note: >-
    No deprecation or sunset policy is published on any public page. Probes for
    /changelog, /release-notes, /whats-new, /product-updates, and /roadmap on
    www.yesenergy.com all returned 404 (2026-07-27). Any deprecation notice
    presumably reaches customers through the login-gated knowledge base or
    account management; none is publicly verifiable.

sla:
  url: null
  uptime_target: null
  published_claims:
  - claim: >-
      "DataSignals as a service is available 24x7 and is automated to update
      continuously with new and/or updated data from hundreds of collectors and
      backup collectors."
    source: https://www.yesenergy.com/products/datasignals
  - claim: >-
      "Real-time feeds update continuously. In most cases, updates are available
      within seconds to minutes of market release."
    source: https://www.yesenergy.com/products/datasignals
  note: >-
    Marketing availability language only. No contractual uptime percentage,
    credit schedule, or SLA document is published publicly.

status_page:
  url: https://status.yesenergy.com/
  provider: Instatus
  machine_readable: https://status.yesenergy.com/summary.json
  status_at_probe: UP
  probed: '2026-07-27'
  note: >-
    Publicly reachable and machine-readable. summary.json returns page status
    plus activeMaintenances[] with scheduled windows (a "Customer Server
    Patching" window was listed at probe time), so status is consumable by
    automation without a customer account — the only unauthenticated
    machine-readable surface Yes Energy operates.

changelog:
  url: null
  note: >-
    No dated changelog or release-notes page exists publicly. Product change
    announcements appear as blog posts (e.g. "Calculated Data Types Now
    Available in DataSignals Cloud" at https://www.yesenergy.com/blog), which is
    a marketing channel rather than a structured changelog, so no changelog
    artifact is emitted.

deprecated_operations: []
deprecated_operations_note: >-
  Not derivable — Yes Energy publishes no OpenAPI, so there is no spec in which
  a deprecated flag could be read.