---
title: "Get IAS 21 dual-rate FX quotes for a set of period_ends"
method: GET
path: "/api/v1/fx/rates"
tags: ["FX"]
---

# Get IAS 21 dual-rate FX quotes for a set of period_ends

`GET /api/v1/fx/rates`

## Request

- Base URL: `https://api.hub-equity.com`
- URL: `https://api.hub-equity.com/api/v1/fx/rates`
- Auth: HTTP bearer

Returns one rate per (period_end × typical_period) tuple, to convert MetricValue arrays client-side without re-fetching the /financials payload.

## Query parameters

- `source` string, required: ISO 4217 source
- `target` string, required: ISO 4217 target
- `period_ends` string, required: Comma-separated ISO dates (YYYY-MM-DD) — one per fiscal year window.

## Response `200`

Successful Response

- ApiResponseFXRatesResponse
  - `success` boolean, required
  - `data` FXRatesResponse: Map ``period_end ISO → { instant, duration }`` plus echo of inputs.
    - `source` string, required
    - `target` string, required
    - `rates` object, required
  - `error` ApiError: API error details.
    - `code` string, required
    - `message` string, required
    - `details` object, nullable
  - `meta` ApiMeta: API response metadata. Pagination fields (``page`` / ``per_page`` / ``total``) are populated on collection endpoints only. They are omitted from the payload on single-resource endpoints.
    - `timestamp` string, date-time
    - `request_id` string, nullable
    - `page` integer, nullable
    - `per_page` integer, nullable
    - `total` integer, nullable
  - `links` ApiLinks: HATEOAS-style pagination cursors. Host-relative path + query links for a collection page. Present on collection endpoints, ``null`` fields where a page doesn't exist (``next`` on the last page, ``prev`` on the first). The whole ``links`` object is omitted from single-resource responses (see ``ApiResponse`` serializer).
    - `self` string, nullable
    - `first` string, nullable
    - `prev` string, nullable
    - `next` string, nullable
    - `last` string, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/hub-equity/apis/hub-equity-api.md) · [All operations](https://skmtc.dev/hub-equity/apis/hub-equity-api/llms.txt) · [OpenAPI document](https://skmtc.dev/hub-equity/apis/hub-equity-api/revisions/e8eeda5dc13e?raw)