generated: '2026-08-14' method: searched source: >- https://docs.ntropy.com/, https://docs.ntropy.com/changelog/2024/10/31, https://status.ntropy.com/, live probes of api.ntropy.com versioning: scheme: uri-path current: v3 previous: v2 docs: https://docs.ntropy.com/ notes: >- v3 launched 2024-10-31 (webhooks, generic batch API, high-speed bank-statement verification, uniform pagination/filtering). v2 (/v2/*) remains published AND live — its OpenAPI is served anonymously at https://api.ntropy.com/openapi.json (HTTP 200, "Ntropy Transaction API" 2.0, 38 operations). Legacy v2 documentation is maintained at https://legacy.docs.ntropy.com. health_endpoint: path: /health operation: openapi/ntropy-transaction-api-openapi-original.json#health_get_health_get live_status: 200 note: >- /health is a v2-era endpoint and remains reachable. There is no v3 health or status operation — GET /v3/status returns 404 (which is why the ntropy-mcp check_connection tool cannot succeed; see mcp/ntropy-tool-crosswalk.yml). regions: - id: us base_url: https://api.ntropy.com default: true - id: eu base_url: https://api.eu.ntropy.com default: false note: >- "for EU users the api.ntropy.com base URL should be replaced with api.eu.ntropy.com" (https://legacy.docs.ntropy.com/docs/enrichment/). Verified live: /health 200 and /openapi.json 200 on api.eu.ntropy.com. deprecation: policy_url: null sunset_header: false notes: >- No formal deprecation or Sunset/Deprecation (RFC 8594) policy is published. Older major versions simply remain accessible: v2 is still served and still documented at legacy.docs.ntropy.com with no announced end date. No `Deprecation` pointer is emitted because there is no policy to point at. status_page: https://status.ntropy.com/ status_page_details: url: https://status.ntropy.com/ provider: Better Stack http_status: 200 verified: '2026-08-14' evidence: >- og:description reads "Welcome to Ntropy Network Inc. status page for real-time and historical data on system performance."; a machine-readable summary is served at https://status.ntropy.com/index.json (HTTP 200). machine_readable: https://status.ntropy.com/index.json sla: url: null notes: No public SLA or uptime target is published; commercial terms are handled via the dashboard/sales. deprecated_operations: [] checked: '2026-08-14'