API Documentation

⌘K

API Key

GET/api/1/equity-extended/isin-changes

ISIN Change History API

Returns ISIN changes over the past year. Useful for tracking security identifier changes after corporate actions.

limitnumber

query

Number of results (default 100, max 500)

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Request

curl -X GET \
  'https://api.eulerpool.com/api/1/equity-extended/isin-changes?limit=10' \
  -H 'Accept: application/json'

200 Response

[
  {
  "old_isin": "US30303M1027",
  "new_isin": "US30303M1036",
  "at_date": "2022-06-09T00:00:00.000Z"
}
]