Create Query

This API allows for anyone to create a query. The owner of the query will be under the context of the API key.

To access Query endpoints, a Plus plan or higher is required.

cURL

curl --request POST \
  --url https://api.dune.com/api/v1/query \
  --header 'Content-Type: application/json' \
  --header 'X-DUNE-API-KEY: <x-dune-api-key>' \
  --data '{
  "name": "erc20 balances (user address) API",
  "description": "Example Blockchain Query",
  "parameters": [
    {
      "key": "address",
      "value": "0x2ae8c972fb2e6c00dded8986e2dc672ed190da06",
      "type": "text"
    },
    {
      "key": "blocknumber",
      "value": "0",
      "type": "number"
    },
    {
      "key": "chain",
      "value": "ethereum",
      "type": "enum",
      "enumOptions": [
        "ethereum",
        "polygon",
        "optimism",
        "arbitrum",
        "avalanche_c",
        "gnosis",
        "bnb"
      ]
    }
  ],
  "query_sql": "SELECT * FROM {{blockchain}}.transactions WHERE to = {{address}} AND block_number > {{blocknumber}}",
  "is_private": true
}'

Headers

X-DUNE-API-KEY · string · required

API Key for the service

Query Parameters

api_key · string

API Key for the service, alternative to using the HTTP header X-DUNE-API-KEY.

Body

application/json

Response

200

application/json

OK

The response is of type object.