Mempool Configuration API

Retrieve and update your Mempool Configuration, seamlessly with our API

API

To interact with your Mempool Node Dashboard Configuration, you need to use the following base API:

https://api.mempoolnode.com/

You must utilise our following endpoints:

Get All Watched Addresses

Gets all configured watched addresses.

Each of the returned addresses are at a 0-based index which corresponds to the {addressIndex} parameter in the other SDK calls.

get

/sdk/watched-addresses

Query parameters

apiKeystringrequired

Responses

text/plainapplication/jsontext/json

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --url '/sdk/watched-addresses?apiKey=text'

200

200

text/plain

application/json

text/json

text/plain

[
  {
    "address": "text",
    "isDecoded": true,
    "advancedFiltersStatus": true,
    "createdOn": "2025-02-23T05:29:22.119Z",
    "advancedFilters": [
      {
        "address": "text",
        "tokenAmount": "text",
        "onlyCreationEvents": true
      }
    ]
  }
]

Success

Required Parameters:

apiKey - This is the API Key for your current API Configuration, you can find this on your Mempool Node Dashboard

Get A Specific Watched Address

Gets the watched address at a specific index.

You can find the {addressIndex} to pass in by making a GET request to the /watched-addresses route.

get

/sdk/watched-address/{addressIndex}

Path parameters

addressIndexinteger · int32required

Query parameters

apiKeystringrequired

Responses

text/plainapplication/jsontext/json

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --url '/sdk/watched-address/{addressIndex}?apiKey=text'

200

200

text/plain

application/json

text/json

text/plain

{
  "address": "text",
  "isDecoded": true,
  "advancedFiltersStatus": true,
  "createdOn": "2025-02-23T05:29:22.119Z",
  "advancedFilters": [
    {
      "address": "text",
      "tokenAmount": "text",
      "onlyCreationEvents": true
    }
  ]
}

Success

Required Parameters:

apiKey - This is the API Key for your current API Configuration, you can find this on your Mempool Node Dashboard

addressIndex - This is the index which is provided via the watchedAddress API, the index maps 1:1 with the response from watchedAddresses

Set A Specific Watched Address

Updates the watched addresses at a specific index.

You can find the {addressIndex} to pass in by making a GET request to the /watched-addresses route.

post

/sdk/watched-address/{addressIndex}

Path parameters

addressIndexinteger · int32required

Query parameters

apiKeystringrequired

Body

application/jsontext/jsonapplication/*+json

string

Responses

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request POST \
  --url '/sdk/watched-address/{addressIndex}?apiKey=text' \
  --header 'Content-Type: application/json'

200

200

No body

Success

Required Parameters:

apiKey - This is the API Key for your current API Configuration, you can find this on your Mempool Node Dashboard

body - This is where you set the address you wish to watch in your current API Configuration

addressIndex - This is the index which is provided via the watchedAddress API, the index maps 1:1 with the response from watchedAddresses

Add A New Watched Address

Creates a new watched addresses.

This will create a new watched address under your API key's config, at a new index.

put

/sdk/watched-address

Query parameters

apiKeystringrequired

Body

application/jsontext/jsonapplication/*+json

string

Responses

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request PUT \
  --url '/sdk/watched-address?apiKey=text' \
  --header 'Content-Type: application/json'

200

200

No body

Success

Required Parameters:

apiKey - This is the API Key for your current API Configuration, you can find this on your Mempool Node Dashboard

body - This is where you set the address you wish to watch in your current API Configuration

Remove A Watched Address

Deletes the watched addresses at a specific index.

You can find the {addressIndex} to pass in by making a GET request to the /watched-addresses route.

delete

/sdk/watched-address/{addressIndex}

Path parameters

addressIndexinteger · int32required

Query parameters

apiKeystringrequired

Responses

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request DELETE \
  --url '/sdk/watched-address/{addressIndex}?apiKey=text'

200

200

No body

Success

Required Parameters:

apiKey - This is the API Key for your current API Configuration, you can find this on your Mempool Node Dashboard

addressIndex - This is the index which is provided via the watchedAddress API, the index maps 1:1 with the response from watchedAddresses