Budgea API Documentation

biapi · Finance

Finance No Auth Free & Open financial

# Budgea Development Guides Welcome to **Budgea**'s documentation. This documentation is intended to get you up-and-running with our APIs and advise on the implementation of some regulatory aspects of your application, following the DSP2's guidelines. ## Getting Started **IMPORTANT** Depending on your status with regard of the DSP2 regulation, **agent** or **partner**, you may call our APIs or simply use our Webview and callbacks to get the financial data of your users. As an **agent**, you a

Authentication

No authentication requiredFree to use with no key needed.

Sample Requests

GET Get account types

Get account types

https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types?expand=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types?expand=example"

import requests
params = {
    "expand": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types');
url.searchParams.set('expand', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

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

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types")
	q := baseURL.Query()
	q.Set("expand", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types")
uri.query = URI.encode_www_form({
  "expand" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/biapi.pro/2.0/account_types?" . http_build_query([
    "expand" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

GET Get list of connectors

Get list of connectors

https://api.apis.guru/v2/specs/biapi.pro/2.0/banks?expand=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/biapi.pro/2.0/banks?expand=example"

import requests
params = {
    "expand": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/biapi.pro/2.0/banks",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/biapi.pro/2.0/banks');
url.searchParams.set('expand', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

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

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/biapi.pro/2.0/banks")
	q := baseURL.Query()
	q.Set("expand", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/biapi.pro/2.0/banks")
uri.query = URI.encode_www_form({
  "expand" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/biapi.pro/2.0/banks?" . http_build_query([
    "expand" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

GET Get all categories

Ressource to get all existing categories

https://api.apis.guru/v2/specs/biapi.pro/2.0/categories?expand=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/biapi.pro/2.0/categories?expand=example"

import requests
params = {
    "expand": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/biapi.pro/2.0/categories",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/biapi.pro/2.0/categories');
url.searchParams.set('expand', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

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

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/biapi.pro/2.0/categories")
	q := baseURL.Query()
	q.Set("expand", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/biapi.pro/2.0/categories")
uri.query = URI.encode_www_form({
  "expand" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/biapi.pro/2.0/categories?" . http_build_query([
    "expand" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

Postman Setup Guide

Get Postman ↗

See official documentation for authentication and setup.

What can you build with Budgea API Documentation?

Budgea API Documentation is a Finance API. Developers commonly use finance APIs for:

processing payments and handling transactions
building subscription and billing systems
automating invoicing and financial reporting
fraud detection and risk scoring
connecting to banking and accounting software

No authentication required. This API is open — no signup or key needed. Ideal for quick prototypes and public-facing features. Budgea API Documentation is free to use, making it a low-risk choice to experiment with.

New to APIs? Read our beginner's guide · Learn about API keys · What is REST?

Open documentation ↗