Get Series Categories

curl --request GET \
  --url https://api.aisa.one/apis/v1/fred/series/categories \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.aisa.one/apis/v1/fred/series/categories', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.aisa.one/apis/v1/fred/series/categories",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.aisa.one/apis/v1/fred/series/categories"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.aisa.one/apis/v1/fred/series/categories")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

<?xml version="1.0" encoding="utf-8" ?>
<categories>
  <category id="95" name="Monthly Rates" parent_id="15"/>
  <category id="275" name="Japan" parent_id="158"/>
</categories>

FRED

Get Series Categories

{"methods":[{"methodType":"GET","methodDesc":"Get the categories for an economic data series.","requestParams":[{"name":"series_id","type":"string","required":true,"description":"The id for a series."},{"name":"realtime_start","type":"string","required":false,"description":"YYYY-MM-DD formatted string."},{"name":"realtime_end","type":"string","required":false,"description":"YYYY-MM-DD formatted string."}],"responseParams":[{"name":"categories","type":"array","description":"Array of category objects with id, name, parent_id."}]}]}  Published reference price: $0.00001 USD per successful request. Account-specific pricing and final settlement may differ.

GET

https://api.aisa.one

apis

fred

series

Request contract

Method and path: GET /apis/v1/fred/series/categories
Availability: enabled
Request URL template: https://api.aisa.one/apis/v1/fred/series/categories
file_type: query; optional
realtime_end: query; optional
realtime_start: query; optional
series_id: query; required
Runtime facts: 99b84812775a5b511e5b561db33dbfe37ed3954afbc7b30caf10377dcd683c23

Complete OpenAPI definition Effective request and pricing declaration (including authentication and referenced schemas):

{
  "operationId": "any_fred_apis_v1_fred_series_categories",
  "method": "GET",
  "path": "/apis/v1/fred/series/categories",
  "servers": [
    {
      "url": "https://api.aisa.one"
    }
  ],
  "parameters": [
    {
      "name": "file_type",
      "in": "query",
      "required": false,
      "schema": {
        "type": "string",
        "enum": [
          "xml",
          "json"
        ],
        "default": "xml"
      },
      "description": "A key or file extension that indicates the type of file to send.\nstring, optional, default: xml\nOne of the following values: 'xml', 'json' xml = Extensible Markup Language. The HTTP Content-Type is text/xml. json = JavaScript Object Notation. The HTTP Content-Type is application/json.\nxml = Extensible Markup Language. The HTTP Content-Type is text/xml. json = JavaScript Object Notation. The HTTP Content-Type is application/json.",
      "x-aisa-reference-declarations": [
        "string, optional, default: xml",
        "One of the following values: 'xml', 'json'"
      ]
    },
    {
      "name": "realtime_end",
      "in": "query",
      "required": false,
      "schema": {
        "type": "string",
        "format": "date"
      },
      "description": "The end of the real-time period. For more information, see Real-Time Periods .\nYYYY-MM-DD formatted string, optional, default: today's date",
      "x-aisa-reference-declarations": [
        "YYYY-MM-DD formatted string, optional, default: today's date"
      ]
    },
    {
      "name": "realtime_start",
      "in": "query",
      "required": false,
      "schema": {
        "type": "string",
        "format": "date"
      },
      "description": "The start of the real-time period. For more information, see Real-Time Periods .\nYYYY-MM-DD formatted string, optional, default: today's date",
      "x-aisa-reference-declarations": [
        "YYYY-MM-DD formatted string, optional, default: today's date"
      ]
    },
    {
      "name": "series_id",
      "in": "query",
      "required": true,
      "schema": {
        "type": "string"
      },
      "description": "The id for a series.\nstring, required",
      "x-aisa-reference-declarations": [
        "string, required"
      ]
    }
  ],
  "security": [
    {
      "bearerAuth": []
    }
  ],
  "x-aisa-status": "enabled",
  "x-aisa-pricing": {
    "cost_contract": "fixed_success",
    "customer_pricing": "fixed_success",
    "default_request_estimate_usd": 1e-05,
    "estimate_source": "profile_seed",
    "evidence_source": "request_snapshot"
  },
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "scheme": "bearer",
        "type": "http"
      }
    }
  }
}

Cost and request rules

Published reference price: $0.00001 USD per successful request. Account-specific pricing and final settlement may differ. Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.

Default request reference estimate (USD): 1e-05
Cost contract: fixed_success
Settlement evidence source: request_snapshot

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

file_type

enum<string>

default:xml

A key or file extension that indicates the type of file to send. string, optional, default: xml One of the following values: 'xml', 'json' xml = Extensible Markup Language. The HTTP Content-Type is text/xml. json = JavaScript Object Notation. The HTTP Content-Type is application/json. xml = Extensible Markup Language. The HTTP Content-Type is text/xml. json = JavaScript Object Notation. The HTTP Content-Type is application/json.

Available options:

xml,

json

realtime_end

string<date>

The end of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: today's date

realtime_start

string<date>

The start of the real-time period. For more information, see Real-Time Periods . YYYY-MM-DD formatted string, optional, default: today's date

series_id

string

required

The id for a series. string, required

Response

Official representation and examples only; no complete response schema is declared.

Overview

Models

Search & Research

Finance & Crypto

Social & Media

SEO & Web Intel

Sales & Email

Travel & Other

Get Series Categories

Request contract

Cost and request rules

Authorizations

Query Parameters

Response

​Request contract

​Cost and request rules

Authorizations

Query Parameters

Response

Request contract

Cost and request rules