---
title: "Publication calendar for a bank"
method: GET
path: "/api/v1/central-bank/{bank}/availability"
tags: ["Central Bank Rates"]
---

# Publication calendar for a bank

`GET /api/v1/central-bank/{bank}/availability`

## Request

- Base URL: `https://allratestoday.com`
- URL: `https://allratestoday.com/api/v1/central-bank/{bank}/availability`
- Auth: one of:
  - HTTP bearer
  - API key in cookie `art_session`

The dates a bank actually published a table, for one year (`?year=2026`) or a date range (defaults to the last year; capped at 3700 dates). Weekends, holidays, and weekly/quarterly cadences show up as missing dates. Dates only, no values — available on all plans.

## Path parameters

- `bank` string, required

## Query parameters

- `year` integer
- `from` string, date
- `to` string, date
- `format` 'json' | 'csv' | 'xml' | 'xlsx'

## Response `200`

Ascending list of published dates

- object
  - `bank` string
  - `name` string
  - `from` string, date
  - `to` string, date
  - `count` integer
  - `truncated` boolean
  - `dates` string[]
  - `note_semantics` string

## Other responses

- `400`: Invalid or missing parameters
- `401`: Authentication required — provide an API key via `Authorization: Bearer art_live_...` (free keys at https://allratestoday.com/register)
- `404`: Unknown bank
- `429`: Monthly request limit exceeded (X-Monthly-Limit / X-Monthly-Used / X-Monthly-Resets headers included)

---

[API](https://skmtc.dev/allratestoday/apis/allratestoday-exchange-rate-central-bank-rates-api.md) · [All operations](https://skmtc.dev/allratestoday/apis/allratestoday-exchange-rate-central-bank-rates-api/llms.txt) · [OpenAPI document](https://skmtc.dev/allratestoday/apis/allratestoday-exchange-rate-central-bank-rates-api/revisions/c2e58e9b4da4?raw)