---
title: "Retrieve ticker symbol and exchange CUSIP data by ISIN"
method: GET
path: "/cusipTickerSymbol/isin/{isin}"
tags: ["CUSIP for Ticker Symbols"]
---

# Retrieve ticker symbol and exchange CUSIP data by ISIN

`GET /cusipTickerSymbol/isin/{isin}`

## Path parameters

- `isin` string, required

## Response `200`

Successful retrieval of CUSIP Issuer result.

- CusipTickerSymbolApiResponse
  - `CusipTickerSymbolApiResponse` CusipTickerSymbolResponse
    - `header` ApiResponseHeader
      - `status` integer
      - `totalCount` integer
      - `queryTime` integer
      - `query` string
      - `page` integer
      - `pageSize` integer
    - `error` ApiResponseError
      - `code` string
      - `message` string
      - `supportEmail` string
      - `supportPhone` string
    - `cusipTickerRecords` CusipTickerRecord[]
      - `cusip` string
      - `isin` string
      - `issuerNumber` string
      - `issueNumber` string
      - `issueCheck` string
      - `tickerSymbol` string
      - `exchangeName` string
      - `exchangeSymbol` string
      - `primaryFlag` '1' | '0' — Indicates whether this is the primary ticker. "1" denotes primary, "0" denotes not primary.
      - `mic` string — ISO 10383 operating MIC code
      - `currencyCode` string

## Other responses

- `401` — CUSIP API call is unauthorized.
- `500` — Internal server error.

---

[API](https://skmtc.net/cusip/apis/cusip-data-api.md) · [All operations](https://skmtc.net/cusip/apis/cusip-data-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/cusip/cusip-data-api/versions/679ddec50563/schema)