generated: '2026-09-19'
method: searched
source: https://data.charitysense.com/INSTRUCTIONS_FOR_AGENTS.md
derived_from: openapi/_original/charitysense-com-openapi-original.yaml
versioning:
  scheme: uri-path
  current_version: v2
  path_prefix: /api/v2
  document_version: 3.0.0
  spec_url: https://data.charitysense.com/openapi.yaml
  base_url: https://data.charitysense.com
  policy_published: false
  note: >-
    Every path is prefixed /api/v2 while info.version is "3.0.0" and the api-catalog titles the spec "CharitySense
    API v2 - OpenAPI", so the path version and the document version have diverged. The health endpoint reports
    SchemaVersion 2 and a CompiledAt timestamp (2026-09-15T11:10:08) for the published data overlay, which is a
    data-release version rather than an API version. No written versioning policy exists.
deprecation:
  policy_published: false
  sunset_header: false
  deprecation_header: false
  rfc8594: false
  deprecated_operations: []
  note: >-
    Zero of 21 operations carry deprecated: true; no Sunset or Deprecation response header is declared (the
    contract declares no response headers at all); /changelog 404s on data.charitysense.com and charitysense.com.
    No Deprecation pointer is emitted.
sla:
  published: false
  note: No uptime target, SLA or support-tier page found; paid access is arranged through /contact?interest=api-access.
status_page: null
status_page_note: >-
  No status page. The RFC 9727 api-catalog's `status` relation points at https://data.charitysense.com/api/v2/health
  (200 {"Status":"Healthy","SchemaVersion":2,"CompiledAt":"2026-09-15T11:10:08.915000","Documents":2222250}), which
  is a liveness probe, not an incident/status page, so no StatusPage pointer is emitted.
changelog:
  published: false
  probes:
  - url: https://data.charitysense.com/changelog
    status: 404
  - url: https://charitysense.com/changelog
    status: 404
  - url: https://data.charitysense.com/status
    status: 404
  - url: https://charitysense.com/status
    status: 404
data_freshness:
  source: https://data.charitysense.com/api/v2/health
  compiled_at: '2026-09-15T11:10:08.915000'
  documents: 2222250
  note: >-
    The provider warns in every discovery document that "IRS Form 990 data is historical and can lag current
    operations" and tells agents to use /api/v2/stats (an Advanced operation) instead of hard-coding counts.