The ONDC Mock Server is a tool specifically designed to test network integration, based on ONDC model implementation

• [node.js]

You can install the RSF mock server on your local system and run it as a service using the following steps:

1. Setup on Local System:

   • Install the RSF mock server on your local machine.

2. Running as a Service:

   • Configure the RSF mock server to run as a service for seamless operation.

The following instructions will guide you through the process of both local installation and running the mock server as a service.

Ensure that Node.js and npm are installed on your system.

Clone the ONDC Mock Server repository

git  clone  https://github.com/ONDC-Official/mock-server-utility.git

Install dependencies

npm  install

Run the server

node  app  rsf

• Import the provided Postman collection located at the root folder. This collection is pre-configured with payloads for each endpoint.
• By default, the server runs on port 5500, but you can modify this in rsf/rsf.yaml.
• The utility validates payloads according to the model implementation by ONDC.

• To receive a synchronous response:
  • Set sync_mode to true in the respective YAML file (e.g., rsf.yaml).
  • Optionally, set verify_sign to false in the YAML file if signatures in the header are not required.
  • Hit the URL: http:https://localhost:5500/receiver_recon
  • The response will be in the format specified in the example.

Request

{
 "context": {
   "ttl": "P2D",
   "city": "*",
   "action": "receiver_recon",
   "bap_id": "abc.buyerapp.com",
   "bpp_id": "receiverapp.com",
   "domain": "ONDC:NTS10",
   "bap_uri": "https://abc.bapuri.com/rsp",
   "bpp_uri": "https://rsf-mock-service.ondc.org/",
   "country": "IND",
   "timestamp": "2023-04-12T09:45:56.385Z",
   "message_id": "54bd80f2-d849-11ed-870f-acde48001122",
   "core_version": "1.0.0",
   "transaction_id": "5fbdd03c-d54d-11ed-afa1-0242ad120025"
 },
 "message": {...}
}

Response

 {
 "context": {
   "ttl": "P2D",
   "city": "*",
   "action": "on_receiver_recon",
   "bap_id": "abc.buyerapp.com",
   "bpp_id": "receiverapp.com",
   "domain": "ONDC:NTS10",
   "bap_uri": "https://abc.bapuri.com/rsp",
   "bpp_uri": "https://rsf-mock-service.ondc.org/",
   "country": "IND",
   "timestamp": "2023-04-12T09:45:56.385Z",
   "message_id": "54bd80f2-d849-11ed-870f-acde48001122",
   "core_version": "1.0.0",
   "transaction_id": "5fbdd03c-d54d-11ed-afa1-0242ad120025"
    },
    "message": {...}
}

• To receive an asynchronous response:
  • Set sync_mode to false in the respective YAML file (e.g., rsf.yaml).
  • Optionally, set verify_sign to false in the YAML file if signatures in the header are not required.
  • Hit the URL: http:https://localhost:5500/receiver_recon
  • The response will be either Ack or Nack based on schema validation.

Request

{
 "context": {
   "ttl": "P2D",
   "city": "*",
   "action": "receiver_recon",
   "bap_id": "abc.buyerapp.com",
   "bpp_id": "receiverapp.com",
   "domain": "ONDC:NTS10",
   "bap_uri": "https://abc.bapuri.com/rsp",
   "bpp_uri": "https://rsf-mock-service.ondc.org/",
   "country": "IND",
   "timestamp": "2023-04-12T09:45:56.385Z",
   "message_id": "54bd80f2-d849-11ed-870f-acde48001122",
   "core_version": "1.0.0",
   "transaction_id": "5fbdd03c-d54d-11ed-afa1-0242ad120025"
 },
 "message": {...}
}

Response

{
  "message": {
    "ack": {
      "status": "ACK"
    }
  }
}

• Collector calls /settle to receive /on_settle, and then /receiver_recon should be called to receive /on_receiver_recon.

  Deployed_url = https://rsf-mock-service.ondc.org/settle , https://rsf-mock-service.ondc.org/receiver_recon

• The Receiver triggers the endpoint /push_receiver_recon to receive /receiver_recon on the bpp_uri provided in the payload.

  Deployed URL: https://rsf-mock-service.ondc.org/push_receiver_recon

• The receiver is expected to respond with an on_receiver_recon callback

context and recon_status values will be copied from your input payload into the callback payload.

Request (push_receiver_recon)

{
    "context": {
        "bpp_uri": "https://rsf-mock-service.ondc.org/",
        "bpp_id": "rsf-mock-service.ondc.org",
        "message_id": "54b6a08e-d849-11ed-870f-acde48001122",
        "transaction_id": "5fbdd03c-d54d-11ed-afa1-0242ad120025"
    },
    "message": {
        "orderbook": {
            "orders": [
                {
                    "recon_status": "01"
                },
                 {
                    "recon_status": "02"
                },
                 {
                    "recon_status": "03"
                },
                 {
                    "recon_status": "02"
                },
                 {
                    "recon_status": "01"
                }
            ]
        }
    }
}

1. The settle call expects 5 settlement objects to function properly.
2. The receiver recon expects 5 order objects to function properly.
3. To mock the "recon_status" attribute, provide a placeholder settlement amount in the orders in an order book (e.g., less than 500 = 02 (Overpaid), more than 500 = 03 (Underpaid), and equal to 500 = 01 (Paid)).

Community contributions are welcomed to enhance this utility for future releases. If you encounter any issues, a new issue report can be created on our GitHub issue board.