POST
/
v1
/
query
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
}'

{
  "query_id": 1616880
}
To access Query endpoints, a Plus plan or higher is required.
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
​
name
string

Name of the query.

Example:

"erc20 balances (user address) API"

​
description
string

Description of the query.

Example:

"Example Blockchain Query"

​
parameters
object[]
Example:
[
  {
    "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
string

The SQL query text.

Example:

"SELECT * FROM {{blockchain}}.transactions WHERE to = {{address}} AND block_number > {{blocknumber}}"

​
is_private
boolean

Indicates if the query is private.

Example:

false

Response

OK

​
query_id
integer
Example:

1616880