FRED Get Release Dates

Name: FRED Get Release Dates
Price: 0.000015 USD
Availability: InStock
Author: FRED

https://api.sandbase.ai/v1/api/fred/release-dates

Get Release Dates from FRED. Returns the official FRED API response unchanged.

Try this API Get API key

Price: $0USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 1 required · 7 optional

Production route

Try the model

Playground

Open playground

Input

File Type(string)

Response format. Only json is supported. Allowed values: json.

Include Release Dates With No Data(string)

Determines whether release dates with no data available are returned. The defalut value 'false' excludes release dates that do not have data. In particular, this excludes future release dates which may be available in the FRED release calendar or the ALFRED release calendar . One of the following st Allowed values: true, false.

Limit(integer)

The maximum number of results to return. integer between 1 and 10000, optional, default: 10000 Range: 1 to 10000.

Offset(integer)

non-negative integer, optional, default: 0 Minimum: 0.

Realtime End(string)

The end of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: 9999-12-31 (latest available)

Realtime Start(string)

The start of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: 1776-07-04 (earliest available)

Release Id(integer)

The id for a release. integer, required

Sort Order(string)

Sort results is ascending or descending release date order. One of the following strings: 'asc', 'desc'. optional, default: asc Allowed values: asc, desc.

OutputReady

Your output will appear here

Complete the inputs, then click Run.

Model card

Specifications

Pricing

Base price: $0 / run
Daily free calls: First 100 calls per day free (shared per organization)

Request & response

Method: POST
Request body: application/json
Response: application/json
Execution: sync

Parameters

release_id: integer · required
file_type: string (json) · optional
include_release_dates_with_no_data: string (true, false) · optional
limit: integer · optional
offset: integer · optional
realtime_end: string · optional
realtime_start: string · optional
sort_order: string (asc, desc) · optional

Access

Provider: FRED
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/fred/release-dates
Authentication: Bearer API key

API README

FRED Get Release Dates API

Get Release Dates from FRED. Returns the official FRED API response unchanged.

The response is the official FRED API response, unchanged.

Request

curl -X POST "https://api.sandbase.ai/v1/run" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "fred/release-dates", "release_id": "<release_id>"}'

Parameters

Name	Type	Required	Description
`file_type`	string	No	Response format. Only json is supported.
`include_release_dates_with_no_data`	string	No	Determines whether release dates with no data available are returned. The defalut value 'false' excludes release dates that do not have data. In particular, thi
`limit`	integer	No	The maximum number of results to return. integer between 1 and 10000, optional, default: 10000
`offset`	integer	No	non-negative integer, optional, default: 0
`realtime_end`	string	No	The end of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: 9999-12-31 (latest available)
`realtime_start`	string	No	The start of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: 1776-07-04 (earliest available)
`release_id`	integer	Yes	The id for a release. integer, required
`sort_order`	string	No	Sort results is ascending or descending release date order. One of the following strings: 'asc', 'desc'. optional, default: asc

Pricing

Flat price per call. Failed calls are not charged.

Start building

Send your first request

Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/fred/release-dates

Authorization header

Authorization: Bearer $SANDBASE_API_KEY

# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/api/fred/release-dates" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "limit": 10000,
  "offset": 0,
  "file_type": "json",
  "sort_order": "asc",
  "realtime_end": "9999-12-31",
  "realtime_start": "1776-07-04",
  "include_release_dates_with_no_data": "false"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
FRED Get Release DatesThis API `FRED`	$0 per call	JSON	Oct 30, 2026
FRED category `FRED`	$0 per call	JSON	Oct 30, 2026
FRED Get Category Children `FRED`	$0 per call	JSON	Oct 30, 2026
FRED Get Category Related `FRED`	$0 per call	JSON	Oct 30, 2026
FRED Get Category Related Tags `FRED`	$0 per call	JSON	Oct 30, 2026
FRED Get Category Series `FRED`	$0 per call	JSON	Oct 30, 2026

Questions

FAQ

How do I use the FRED Get Release Dates API?

Send a POST request to https://api.sandbase.ai/v1/api/fred/release-dates with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

How much does the FRED Get Release Dates API cost?

$0 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

What parameters does the FRED Get Release Dates API accept?

Required: release_id (integer). Optional: file_type (one of json), include_release_dates_with_no_data (one of true, false), limit (integer), offset (integer), realtime_end (string) and realtime_start (string) and 1 more. The Parameters table and the Playground on this page list every field.

What does the FRED Get Release Dates API return?

A JSON response returned in the same HTTP request (synchronous).

Do I need a FRED developer account or API key?

No. FRED Get Release Dates runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for FRED API access separately.