Japan FSA register and warning list changes since a date
fsa_register_changesRead-only
Which entries were added to, dropped from, changed in or returned to Japan FSA registers and warning lists since a date? From this service's own record of list versions (the FSA publishes only current lists). Each change has the list, registration number, name as published (personal names withheld), before/after fields, observed_at and the list as-of date. Reasons are not published or inferred. History starts at tracking_since; free window: last 30 days.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| list | No | Optional: one list id (fib, cae, epi, fts, ml, w_fib_dom, w_fib_ovs, w_fib_qii, w_cae_dom, w_cae_ovs) or registers / warnings; default all lists | |
| limit | No | Maximum number of changes, 1-500 (default 100) | |
| since | Yes | ISO 8601 date or date-time with time zone, e.g. 2026-10-01 or 2026-10-01T00:00:00Z | |
| change_type | No | Optional filter: added, no_longer_listed, details_changed or relisted |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| lists | Yes | ||
| query | Yes | ||
| terms | Yes | URL of the terms of service. | |
| changes | Yes | Changes observed by this service between list versions, oldest first. Reasons are not published or inferred. | |
| coverage | Yes | ||
| name_note | Yes | ||
| truncated | Yes | ||
| provenance | Yes | Freshness receipts for every upstream source used. | |
| answered_at | Yes | ||
| history_note | Yes | ||
| legal_notice | Yes | ||
| checked_until | Yes | Oldest last verification among the lists asked about: changes are recorded up to this time. Use it as the next since. | |
| history_window | Yes | Free history window applied to this answer. | |
| official_check | Yes | ||
| tracking_since | Yes | Latest start of continuous change recording among the lists asked about. Nothing before it was compared. | |
| versions_observed | Yes |