Reverse IFSC Lookup API

A Reverse IFSC Lookup API allows users to search using a bank name and branch name to retrieve matching bank branches along with their corresponding IFSC codes and related branch details.

API Details

Request URL

POST

https://g99.in/api/public/ifsc/reverse_lookup

Request Body Parameters

Type	Name	Optional	Description
String	bankCode	Required	Unique branch code taht assigned for each banks. refer to IFSC Bank Names API.
String	branch	Required	Targetted Branch name.

Sample Request Payload

request.json

{
  "bankCode": "121212",
  "branch": "EGMORE"
}

Request Header Parameters

Type	Name	Value / Description	Optional
String	Content-Type	application/json	Required

Sample Code

request.php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://g99.in/api/public/ifsc/reverse_lookup',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => '',
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 0,
  CURLOPT_FOLLOWLOCATION => true,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS =>'{
  "bankCode": "121212",
  "branch": "EGMORE"
}',
  CURLOPT_HTTPHEADER => array(
    'Content-Type: application/json'
  ),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;

request.py

import requests
import json

url = "https://g99.in/api/public/ifsc/reverse_lookup"

payload = json.dumps({
  "bankCode": "121212",
  "branch": "EGMORE"
})
headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

request.cs

var client = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Post, "https://g99.in/api/public/ifsc/reverse_lookup");
var content = new StringContent("{\r\n  \"bankCode\": \"121212\",\r\n  \"branch\": \"EGMORE\"\r\n}", null, "application/json");
request.Content = content;
var response = await client.SendAsync(request);
response.EnsureSuccessStatusCode();
Console.WriteLine(await response.Content.ReadAsStringAsync());

Response

HTTP status code 200

Key	Type	Description
Branches	String	Name of the bank branch linked to the IFSC code.
IFSC_Code	String	IFSC (Indian Financial System Code) for a bank branch.

Sample Response

Sample response for valid document

response.json

{
    "1": {
        "Branches": "EGMORE",
        "IFSC_Code": "UTIB0000780"
    }
}

Error Response

Parameter	Type	Description
status	Number	Unique error codes for different errors. Always available.
message	String	Error message describing the error. Always Available.
error	Boolean	True / False for different errors. Always available.

Error Codes

HTTP Status	Error Code	Error Message
200	2001	No data found.
400	4001	Malformed data or missing required parameter values.
400	4002	Invalid IFSC Code.
500	5001	Request could not be processed. Please try again later.

Sample Error Response

response.json

{
  "message": "Malformed data or missing required parameter values.",
  "status": 4001,
  "error": True
}